Wyoming Weather Warnings
It's the busiest travel day of the year and Mother Nature is threatening to throw a power play at you. With so many traveling near and wide, here's the latest from the National Weather Service as of 8:10 this morning. The latest from The National Weather Service
Blizzard Warning
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ028>030-252315- /O.CON.KRIW.BZ.W.0001.151125T2100Z-151127T0000Z/ ROCK SPRINGS AND GREEN RIVER-FLAMING GORGE-EAST SWEETWATER COUNTY- INCLUDING THE CITIES OF...ROCK SPRINGS...GREEN RIVER...WAMSUTTER 810 AM MST WED NOV 25 2015 ...BLIZZARD WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 5 PM MST THURSDAY... * TIMING...PERIODS OF SNOW WILL MOVE INTO THE SOUTH BY LATE THIS AFTERNOON. SNOW WILL BE MODERATE TO HEAVY AT TIMES THIS EVENING THROUGH THURSDAY MORNING. SNOW WILL TAPER OFF FROM NORTH TO SOUTH LATE THURSDAY AFTERNOON. NORTHEAST WINDS WILL INCREASE RAPIDLY WEDNESDAY PRODUCING BLIZZARD CONDITIONS AT TIMES LATER WEDNESDAY AFTERNOON THROUGH AT LEAST THURSDAY MORNING. THE WORST CONDITIONS ARE EXPECTED WEDNESDAY NIGHT AND EARLY THURSDAY. * SNOW AMOUNTS...2 TO 4 INCHES WILL BE COMMON WITH HIGHER AMOUNTS POSSIBLE. * WIND AND VISIBILITY...NORTHEAST WIND 30 TO 35 MPH WITH GUSTS 40 TO 50 MPH WITH PERIODS OF SNOW WILL REDUCE THE VISIBILITY TO NEAR ZERO AT TIMES...ESPECIALLY WEDNESDAY NIGHT. * MAIN IMPACT...TRAVEL ON INTERSTATE 80 WILL BE SEVERELY HAMPERED AS SNOW AND WIND COMBINE TO PRODUCE DANGEROUS ROAD CONDITIONS AND VERY LIMITED VISIBILITY. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. IF YOU MUST TRAVEL...HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE. && $$
Winter Storm Warning
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ016>018-252315- /O.CON.KRIW.WS.W.0008.000000T0000Z-151127T0000Z/ UPPER WIND RIVER BASIN-WIND RIVER BASIN-LANDER FOOTHILLS- INCLUDING THE CITIES OF...DUBOIS...RIVERTON...SHOSHONI...LANDER 810 AM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...SNOW AND WIND WILL DEVELOP QUICKLY THIS MORNING WITH THE PEAK OF THE STORM LIKELY BEING TONIGHT INTO THANKSGIVING MORNING. * SNOWFALL...8 TO 11 INCHES FOR MUCH OF THE AREA...INCLUDING RIVERTON AND LANDER...WITH GENERALLY 5-7 INCHES IN THE NORTHERN PART OF THE BASIN. * WIND AND VISIBILITY...NORTH WIND 15 TO 30 MPH WITH GUSTS TO 40 MPH TODAY COMBINED WITH STEADY SNOW WILL REDUCE THE VISIBILITY TO UNDER ONE HALF MILE AT TIMES IN SNOW AND BLOWING SNOW. * MAIN IMPACT...ROADS WILL BECOME SLICK AND SNOW-PACKED THIS AFTERNOON AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ011-020-022-252315- /O.CON.KRIW.WS.W.0008.000000T0000Z-151127T0000Z/ SOUTHEAST JOHNSON COUNTY-NATRONA COUNTY LOWER ELEVATIONS- CASPER MOUNTAIN- INCLUDING THE CITIES OF...KAYCEE...CASPER 810 AM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...SNOW AND WIND WILL DEVELOP THIS AFTERNOON WITH THE PEAK OF THE STORM LIKELY BEING TONIGHT INTO THANKSGIVING MORNING. * SNOWFALL...6 TO 9 INCHES WITH 9 TO 12 INCHES ON CASPER MOUNTAIN. * WIND AND VISIBILITY...NORTHEAST WIND 15 TO 30 MPH WITH GUSTS TO 40 MPH COMBINED WITH STEADY SNOW WILL REDUCE THE VISIBILITY TO UNDER ONE HALF MILE AT TIMES IN SNOW AND BLOWING SNOW. * MAIN IMPACT...ROADS WILL BECOME SLICK AND SNOW-PACKED THIS AFTERNOON AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ019-252315- /O.CON.KRIW.WS.W.0008.000000T0000Z-151127T0000Z/ GREEN MOUNTAINS AND RATTLESNAKE RANGE- INCLUDING THE CITY OF...JEFFREY CITY 810 AM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...SNOW AND WIND WILL DEVELOP LATER THIS MORNING WITH THE PEAK OF THE STORM LIKELY BEING TONIGHT INTO THANKSGIVING MORNING. * SNOWFALL...5 TO 10 INCHES...WITH HIGHER AMOUNTS IN THE MOUNTAINS. * WIND AND VISIBILITY...NORTHEAST WIND 15 TO 30 MPH WITH GUSTS TO 40 MPH COMBINED WITH STEADY SNOW WILL REDUCE THE VISIBILITY TO UNDER ONE HALF MILE AT TIMES IN SNOW AND BLOWING SNOW. * MAIN IMPACT...ROADS WILL BECOME SLICK AND SNOW-PACKED THIS AFTERNOON AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ005-252315- /O.CON.KRIW.WS.W.0008.000000T0000Z-151127T0000Z/ SOUTHWEST BIG HORN BASIN- INCLUDING THE CITY OF...THERMOPOLIS 810 AM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...SNOW WILL DEVELOP THIS MORNING AND CONTINUE THROUGH MUCH OF THE DAY THURSDAY. * SNOWFALL...4 TO 7 INCHES. * WIND AND VISIBILITY...NORTH WIND 15 TO 25 MPH COMBINED WITH STEADY SNOW WILL REDUCE THE VISIBILITY UNDER ONE HALF MILE AT TIMES. * MAIN IMPACT...ROADS WILL BECOME SLICK AND SNOW-PACKED LATER THIS MORNING AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 456 AM MST WED NOV 25 2015 ...WINTER WEATHER RETURNING TO THE AREA... .A COLD FRONT WILL MOVE ACROSS THE AREA TODAY WITH MUCH COLDER AIR ARRIVING IN ITS WAKE. AT THE SAME TIME SEVERAL WEATHER DISTURBANCES WILL MOVE OVER THIS COLD SURFACE AIRMASS AND CREATE AREAS OF SNOW ESPECIALLY TONIGHT INTO THANKSGIVING DAY. GUSTY WINDS WILL ALSO OCCUR PARTICULARLY OVER PARTS OF CARBON COUNTY WHICH WILL LIKELY CREATE AREAS OF BLOWING AND DRIFTING SNOW. WYZ101-103>105-109-110-114-260000- /O.CON.KCYS.WS.W.0012.151126T0400Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MUDDY GAP... MEDICINE BOW...RAWLINS...SINCLAIR...HANNA...ARLINGTON... ELK MOUNTAIN...CENTENNIAL...ALBANY...WOODS LANDING 456 AM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY... * TIMING...MAINLY WEDNESDAY NIGHT INTO THURSDAY MORNING. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 11 TO 13 INCHES IN THE NORTH LARAMIE AND SNOWY RANGES. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL DUE TO EXPECTED SLICK ROADS AND LOWERED VISIBILITIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RAPID CITY SD 240 AM MST WED NOV 25 2015 ...SNOW WILL AFFECT THANKSGIVING TRAVEL... .SNOW MOVING INTO THE REGION WILL AFFECT TRAVEL OVER NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA THIS AFTERNOON THROUGH THURSDAY AFTERNOON. THE HEAVIEST SNOWFALL IS EXPECTED TONIGHT INTO THURSDAY MORNING OVER NORTHEAST WYOMING AND THE NORTHERN BLACK HILLS. THE SNOW WILL GRADUALLY TAPER OFF ON THURSDAY AFTERNOON. WYZ055-260045- /O.UPG.KUNR.WW.Y.0012.151125T1800Z-151127T0000Z/ /O.NEW.KUNR.WS.W.0004.151125T1800Z-151127T0000Z/ SOUTHERN CAMPBELL- INCLUDING THE CITY OF...WRIGHT 240 AM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT FROM 11 AM THIS MORNING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN RAPID CITY HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 5 PM MST THURSDAY. * TIMING...SNOW WILL BEGIN LATE THIS MORNING AND WILL INCREASE IN INTENSITY TONIGHT. THE SNOW WILL TAPER OFF LATE THURSDAY AFTERNOON. * MAIN HAZARD...5 TO 8 INCHES OF SNOW * IMPACTS...FALLING SNOW WILL CREATE SLIPPERY ROADS AND HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SNOW ACCUMULATIONS WILL CREATE DANGEROUS CONDITIONS. && $$
Winter Weather Advisory
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ004-006-010-252315- /O.CON.KRIW.WW.Y.0025.000000T0000Z-151127T0000Z/ NORTH BIG HORN BASIN-SOUTHEAST BIG HORN BASIN- NORTHEAST JOHNSON COUNTY- INCLUDING THE CITIES OF...POWELL...LOVELL...GREYBULL...BASIN... WORLAND...BUFFALO 810 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...PERIODS OF SNOW WILL MOVE INTO NORTHERN WYOMING EARLY THIS MORNING. SNOW WILL BE MODERATE TO HEAVY AT TIMES THIS AFTERNOON THROUGH THURSDAY MORNING. SNOW WILL TAPER OFF FROM NORTH TO SOUTH LATE THURSDAY AFTERNOON. * SNOW AMOUNTS...3 TO 6 INCHES WILL BE COMMON WITH THE LOWER AMOUNTS EXPECTED ALONG THE WEST SLOPES OF THE BIGHORNS AND HIGHER AMOUNTS EXPECTED SOUTH OF WORLAND. * WIND AND VISIBILITY...NORTH WIND 15 TO 25 MPH WITH GUSTS AS HIGH AS 40 MPH NEAR POWELL AND COWLEY WITH STEADY SNOW WILL REDUCE THE VISIBILITY UNDER ONE HALF MILE AT TIMES. * MAIN IMPACT...SNOW...BLOWING SNOW AND COOLER TEMPERATURES WILL MAKE TRAVEL AND OUTDOOR ACTIVITIES HAZARDOUS. ROADS WILL BECOME SLICK AND SNOW-PACKED THIS MORNING AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RIVERTON WY 810 AM MST WED NOV 25 2015 ...MAJOR WINTER STORM TO IMPACT CENTRAL WYOMING TODAY THROUGH THANKSGIVING DAY... .A STRONG STORM SYSTEM WILL MOVE INTO THE NORTHERN GREAT BASIN TODAY BEFORE SLOWING DOWN AND REMAINING OVER THE AREA THROUGH THANKSGIVING DAY. THIS STORM SYSTEM WILL BRING SHARPLY COLDER CONDITIONS TO THE AREA ALONG WITH MODERATE TO POTENTIALLY HEAVY SNOW AT TIMES TODAY THROUGH THURSDAY AS WELL AS PERIODS OF STRONG WIND WITH BLOWING AND DRIFTING SNOW AND WIND CHILLS WELL BELOW ZERO BY LATE TONIGHT. WYZ001-002-007>009-012-252315- /O.CON.KRIW.WW.Y.0025.000000T0000Z-151127T0000Z/ YELLOWSTONE NATIONAL PARK-ABSAROKA MOUNTAINS- OWL CREEK AND BRIDGER MOUNTAINS-BIGHORN MOUNTAINS WEST- BIGHORN MOUNTAINS SOUTHEAST-TETON AND GROS VENTRE MOUNTAINS- INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL 810 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...PERIODS OF SNOW WILL MOVE INTO NORTHERN WYOMING EARLY THIS MORNING. SNOW WILL BE MODERATE TO HEAVY AT TIMES THIS AFTERNOON THROUGH THURSDAY MORNING. SNOW WILL TAPER OFF FROM NORTH TO SOUTH LATE THURSDAY AFTERNOON. * SNOW AMOUNTS...5 TO 10 INCHES WILL BE COMMON WITH LESS EXPECTED AROUND MAMMOTH AND AROUND A FOOT EXPECTED ALONG THE HIGHER ELEVATIONS OF THE ABSAROKAS...BIGHORNS...TETONS AND YELLOWSTONE. * WIND AND VISIBILITY...NORTHEAST WIND 20 TO 30 MPH WITH GUSTS AS HIGH AS 50 MPH OVER THE PEAKS COMBINED WITH STEADY SNOW WILL REDUCE THE VISIBILITY UNDER ONE HALF MILE AT TIMES. WIND CHILLS WILL BE AROUND 20 DEGREES BELOW ZERO LATE WEDNESDAY NIGHT. * MAIN IMPACT...SNOW...BLOWING SNOW AND COOLER TEMPERATURES WILL MAKE TRAVEL AND OUTDOOR ACTIVITIES HAZARDOUS. ROADS WILL BECOME SLICK AND SNOW-PACKED THIS MORNING AND VISIBILITIES WILL BE SHARPLY REDUCED AT TIMES. SLOW DOWN AND ARRIVE SAFELY AT YOUR DESTINATION. CHECK THE LATEST ROAD CONDITIONS AT WYOROAD.INFO OR BY DIALING 5 1 1. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 456 AM MST WED NOV 25 2015 ...WINTER WEATHER RETURNING TO THE AREA... .A COLD FRONT WILL MOVE ACROSS THE AREA TODAY WITH MUCH COLDER AIR ARRIVING IN ITS WAKE. AT THE SAME TIME SEVERAL WEATHER DISTURBANCES WILL MOVE OVER THIS COLD SURFACE AIRMASS AND CREATE AREAS OF SNOW ESPECIALLY TONIGHT INTO THANKSGIVING DAY. GUSTY WINDS WILL ALSO OCCUR PARTICULARLY OVER PARTS OF CARBON COUNTY WHICH WILL LIKELY CREATE AREAS OF BLOWING AND DRIFTING SNOW. WYZ102-106-107-111>113-115>118-260000- /O.CON.KCYS.WW.Y.0022.151126T0600Z-151127T0000Z/ NIOBRARA COUNTY-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-SOUTHWEST CARBON COUNTY-SIERRA MADRE RANGE- UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS-CENTRAL LARAMIE COUNTY- INCLUDING THE CITIES OF...LUSK...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE...LARAMIE...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE 456 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST THURSDAY... * TIMING...11 PM TONIGHT THROUGH 5 PM THANKSGIVING DAY. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RAPID CITY SD 240 AM MST WED NOV 25 2015 ...SNOW WILL AFFECT THANKSGIVING TRAVEL... .SNOW MOVING INTO THE REGION WILL AFFECT TRAVEL OVER NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA THIS AFTERNOON THROUGH THURSDAY AFTERNOON. THE HEAVIEST SNOWFALL IS EXPECTED TONIGHT INTO THURSDAY MORNING OVER NORTHEAST WYOMING AND THE NORTHERN BLACK HILLS. THE SNOW WILL GRADUALLY TAPER OFF ON THURSDAY AFTERNOON. SDZ024-WYZ056-057-260045- /O.CON.KUNR.WW.Y.0012.151125T2000Z-151127T0000Z/ NORTHERN BLACK HILLS-WESTERN CROOK-WYOMING BLACK HILLS- INCLUDING THE CITIES OF...LEAD...DEADWOOD...MOORCROFT...HULETT... SUNDANCE...FOUR CORNERS 240 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST THURSDAY. * TIMING...SNOW WILL BEGIN THIS AFTERNOON AND WILL INCREASE IN INTENSITY TONIGHT. THE SNOW WILL TAPER OFF LATE THURSDAY AFTERNOON. * MAIN HAZARD...3 TO LOCALLY 6 INCHES OF SNOW. * IMPACTS...FALLING SNOW WILL CREATE HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS SNOW ACCUMULATION WILL CREATE HAZARDOUS CONDITIONS. USE CAUTION WHEN TRAVELING.&& $$
URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE RAPID CITY SD 240 AM MST WED NOV 25 2015 ...SNOW WILL AFFECT THANKSGIVING TRAVEL... .SNOW MOVING INTO THE REGION WILL AFFECT TRAVEL OVER NORTHEASTERN WYOMING AND WESTERN SOUTH DAKOTA THIS AFTERNOON THROUGH THURSDAY AFTERNOON. THE HEAVIEST SNOWFALL IS EXPECTED TONIGHT INTO THURSDAY MORNING OVER NORTHEAST WYOMING AND THE NORTHERN BLACK HILLS. THE SNOW WILL GRADUALLY TAPER OFF ON THURSDAY AFTERNOON. WYZ058-260045- /O.CON.KUNR.WW.Y.0012.151125T2000Z-151127T0000Z/ WESTON- INCLUDING THE CITY OF...NEWCASTLE 240 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST THURSDAY. * TIMING...SNOW WILL BEGIN THIS AFTERNOON AND WILL INCREASE IN INTENSITY TONIGHT. THE SNOW WILL TAPER OFF LATE THURSDAY AFTERNOON. * MAIN HAZARD...2 TO LOCALLY 6 INCHES OF SNOW. * IMPACTS...FALLING SNOW WILL CREATE SLIPPERY ROADS AND HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS SNOW ACCUMULATION WILL CREATE HAZARDOUS CONDITIONS. USE CAUTION WHEN TRAVELING. && $$
Special Weather Statement
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
Hazardous Weather Outlook
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE DENVER/BOULDER CO 539 AM MST WED NOV 25 2015 COZ030>051-261245- JACKSON COUNTY BELOW 9000 FEET- WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET- GRAND AND SUMMIT COUNTIES BELOW 9000 FEET- SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/ NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET- SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/ GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE 9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET- JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET- CENTRAL AND SOUTHEAST PARK COUNTY- LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY- ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET- NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY- CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES- NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN COUNTY- SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY- LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY- 539 AM MST WED NOV 25 2015 ...WINTRY BLAST ON THE WAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL COLORADO. .DAY ONE...TODAY AND TONIGHT AN ARCTIC COLD FRONT WILL MOVE SOUTH THROUGH NORTHEAST COLORADO EARLY THIS MORNING PUSHED ALONG BY GUSTY NORTHERLY WINDS. LOOK FOR SNOW SHOWERS TO FIRST DEVELOP OVER THE NORTHERN FRONT RANGE EARLY THIS AFTERNOON BEFORE SPREADING SOUTH OVER THE REMAINDER OF THE FRONT RANGE AND NEARBY PLAINS BY LATE THIS AFTERNOON OR EARLY EVENING. TEMPERATURES ARE LIKELY TO TOP OUT LATE THIS MORNING BEFORE FALLING STEADILY THROUGH THE AFTERNOON. OVERNIGHT...LIGHT SNOWFALL ON THE PLAINS MAY MIX WITH FREEZING DRIZZLE POTENTIALLY CREATING VERY ICY AND SNOW COVERED ROADWAYS. THE MIX OF SNOW FREEZING DRIZZLE SHOULD CHANGE OVER TO ALL SNOW AFTER MIDNIGHT ALONG THE FRONT RANGE...BUT CONTINUE FARTHER OUT ON THE PLAINS. IN THE HIGH COUNTRY SNOWFALL WILL INCREASE OVERNIGHT ESPECIALLY ALONG AND EAST OF THE CONTINENTAL DIVIDE WHERE ANYWHERE FROM 2 TO 5 INCHES OF SNOW COULD ACCUMULATE BY MORNING. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY ON THANKSGIVING DAY...MOST OF THE PRECIPITATION WILL BE IN THE FORM OF SNOW...EXCEPT STILL A MIX OF FREEZING DRIZZLE AND LIGHT SNOW ON THE NORTHEAST PLAINS THURSDAY MORNING. ALL AREAS WILL SEE PERIODS OF LIGHT SNOW THURSDAY AFTERNOON AND THURSDAY NIGHT AND THEN FINALLY DECREASE ON FRIDAY. THE PROLONGED LIGHT SNOW EVENT WILL LEAD TO LIGHT TO MODERATE SNOW ACCUMULATIONS THROUGH FRIDAY. AT THIS TIME...THE HEAVIEST TOTALS ARE EXPECTED TO ACCUMULATE ACROSS THE FRONT RANGE FOOTHILLS AND HIGHER EAST SLOPES WHERE AMOUNTS OF 5 TO 10 INCHES WILL BE POSSIBLE DURING THIS EXTENDED PERIOD OF WINTRY WEATHER. ALONG THE I-25 URBAN CORRIDOR...SNOW ACCUMULATIONS OF 2 TO 6 INCHES CAN BE EXPECTED WITH 1 TO 3 INCHES OVER THE EASTERN PLAINS OF COLORADO. OVER THE MOUNTAINS...WEST OF THE DIVIDE EXPECT 2 TO 7 INCHES. TEMPERATURES FOR THANKSGIVING AND FRIDAY WILL BE UNSEASONABLY COLD...WITH HIGHS ON FRIDAY STRUGGLING TO REACH THE 20 DEGREE MARK. ONLY A GRADUAL MODERATION OF TEMPERATURES IS EXPECTED FOR THE WEEKEND. ANOTHER PIECE OF THE STORM SYSTEM WILL BRING ADDITIONAL CHANCES OF LIGHT SNOW SATURDAY NIGHT AND SUNDAY. IF YOU ARE TRAVELING THIS HOLIDAY PERIOD...BE PREPARED FOR HAZARDOUS WINTER TRAVEL CONDITIONS AND PLAN AHEAD FOR LONGER TRAVEL TIMES. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT. $$ BAKER/ENTREKIN
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
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE RAPID CITY SD 506 AM MST WED NOV 25 2015 SDZ024-025-WYZ054-056>058-071-261400- NORTHERN BLACK HILLS-NORTHERN FOOT HILLS-NORTHERN CAMPBELL- WESTERN CROOK-WYOMING BLACK HILLS-WESTON-NORTHEASTERN CROOK- 506 AM MST WED NOV 25 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE BLACK HILLS OF SOUTH DAKOTA...WEST CENTRAL SOUTH DAKOTA...NORTHEASTERN WYOMING...AND THE BLACK HILLS OF WYOMING. .DAY ONE...TODAY AND TONIGHT SNOW WILL SPREAD ACROSS THE AREA FROM WEST TO EAST BY THIS AFTERNOON LASTING THROUGH TONIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY SNOW WILL TAPER OFF THANKSGIVING AFTERNOON WITH 2 TO LOCALLY 6 INCHES OF SNOW ACCUMULATION. HAZARDOUS TRAVEL IS EXPECTED. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY. && STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES... OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY $$
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE RAPID CITY SD 506 AM MST WED NOV 25 2015 SDZ001-002-012-013-026>031-041-042-072>074-261400- HARDING-PERKINS-BUTTE-NORTHERN MEADE CO PLAINS-RAPID CITY- SOUTHERN FOOT HILLS-CENTRAL BLACK HILLS-SOUTHERN BLACK HILLS- CUSTER CO PLAINS-PENNINGTON CO PLAINS-FALL RIVER-OGLALA LAKOTA- STURGIS/PIEDMONT FOOT HILLS-SOUTHERN MEADE CO PLAINS- HERMOSA FOOT HILLS- 506 AM MST WED NOV 25 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWESTERN SOUTH DAKOTA...SOUTHWESTERN SOUTH DAKOTA...THE BLACK HILLS OF SOUTH DAKOTA...AND WEST CENTRAL SOUTH DAKOTA. .DAY ONE...TODAY AND TONIGHT SNOW WILL SPREAD ACROSS THE AREA FROM WEST TO EAST THIS AFTERNOON AND EVENING...LASTING THROUGH TONIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY THE SNOW WILL TAPER OFF THANKSGIVING AFTERNOON WITH 1 TO LOCALLY 4 INCHES OF SNOW EXPECTED. SLIPPERY ROADS WILL BE THE RESULT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY. && STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES... OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY $$
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE RAPID CITY SD 506 AM MST WED NOV 25 2015 WYZ055-261400- SOUTHERN CAMPBELL- 506 AM MST WED NOV 25 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEASTERN WYOMING. .DAY ONE...TODAY AND TONIGHT SNOW WILL DEVELOP THIS AFTERNOON. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY SNOW WILL TAPER OFF THANKSGIVING AFTERNOON. STORM TOTAL SNOW ACCUMULATIONS OF 5 TO 8 INCHES WILL WILL MAKE TRAVEL DIFFICULT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY. && STAY TUNED TO NOAA WEATHER RADIO FOR FURTHER DETAILS OR UPDATES... OR CHECK OUR WEB SITE AT WEATHER.GOV/RAPIDCITY $$
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 436 AM MST WED NOV 25 2015 WYZ101>119-261145- CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-CENTRAL CARBON COUNTY- NORTH SNOWY RANGE FOOTHILLS-SOUTHWEST CARBON COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-SNOWY RANGE- LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- 436 AM MST WED NOV 25 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING. .DAY ONE...TODAY AND TONIGHT WINTER STORM WARNINGS AND WINTER WEATHER ADVISORIES ARE IN EFFECT FOR MUCH OF SOUTHEAST WYOMING TONIGHT THROUGH THANKSGIVING DAY. SNOW WILL BEGIN ACROSS WESTERN CONVERSE AND NORTHERN CARBON COUNTIES BY LATE AFTERNOON AND SPREAD EAST DURING THE EVENING HOURS. NORTHEAST WINDS GUSTING TO 30 MPH THIS EVENING WILL LEAD TO AREAS OF BLOWING AND DRIFTING SNOW THAT WILL MAKE ROAD CONDITIONS DANGEROUS TONIGHT INTO THURSDAY. VERY COLD TEMPERATURES TONIGHT WILL COMBINE WITH THE STRONG WINDS TO CREATE WIND CHILL TEMPERATURES BELOW ZERO. FROSTBITE TO EXPOSED SKIN IS POSSIBLE WITH THESE LOW WIND CHILL TEMPERATURES. IF PLANNING HOLIDAY TRAVEL...STAY TUNED TO YOUR FAVORITE WEATHER SOURCE FOR FUTURE UPDATES ON THIS WINTER WEATHER EVENT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY SNOW WILL CONTINUE THROUGH MUCH OF THANKSGIVING DAY BEFORE ENDING IN THE AFTERNOON FROM WEST TO EAST. ROADS WILL BE SLICK AND HAZARDOUS. WIND CHILL TEMPERATURES THURSDAY NIGHT INTO FRIDAY MORNING WILL FALL TO 15 TO 25 BELOW ZERO...LEADING TO HAZARDOUS FROSTBITE CHANCES. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. HOWEVER...PLEASE RELAY REPORTS OF SNOWFALL AT YOUR LOCATION TO THE NATIONAL WEATHER SERVICE IN CHEYENNE. $$
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 436 AM MST WED NOV 25 2015 NEZ002-003-019>021-054-055-095-096-261145- DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- 436 AM MST WED NOV 25 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEBRASKA. .DAY ONE...TODAY AND TONIGHT WINTRY WEATHER WILL IMPACT HOLIDAY TRAVEL TONIGHT THROUGH THANKSGIVING DAY. A COLD FRONT WILL SURGE SOUTH ACROSS THE AREA TODAY WITH TEMPERATURES FALLING INTO THE 20S TONIGHT. THE LOWER LEVELS OF THE ATMOSPHERE WILL BECOME SATURATED...WITH A MIXTURE OF LIGHT FREEZING DRIZZLE AND SNOW FORECAST. HAZARDOUS TRAVEL WILL RESULT DUE TO THE SLICK ROADS. IF PLANNING HOLIDAY TRAVEL... STAY TUNED TO YOUR FAVORITE WEATHER SOURCE FOR FUTURE UPDATES ON THIS WINTER WEATHER EVENT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY THE PRECIPITATION WILL CHANGE TO SNOW BY THANKSGIVING MORNING AND CONTINUE THROUGH THURSDAY EVENING BEFORE TAPERING OFF. PRELIMINARY SNOWFALL PROJECTIONS INDICATE ONE TO TWO INCHES. BRISK NORTHEAST WINDS WILL DRIVE WIND CHILL TEMPERATURES INTO THE SINGLE DIGITS ABOVE ZERO BY THURSDAY MORNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. HOWEVER...PLEASE RELAY REPORTS OF SNOWFALL AT YOUR LOCATION TO THE NATIONAL WEATHER SERVICE IN CHEYENNE. $$
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NORTH PLATTE NE 449 AM CST WED NOV 25 2015 NEZ004>010-022>029-035>038-056>059-069>071-094-261130- SHERIDAN-EASTERN CHERRY-KEYA PAHA-BOYD-BROWN-ROCK-HOLT-GARDEN- GRANT-HOOKER-THOMAS-BLAINE-LOUP-GARFIELD-WHEELER-ARTHUR-MCPHERSON- LOGAN-CUSTER-DEUEL-KEITH-PERKINS-LINCOLN-CHASE-HAYES-FRONTIER- WESTERN CHERRY- 449 AM CST WED NOV 25 2015 /349 AM MST WED NOV 25 2015/ THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN AND NORTH CENTRAL NEBRASKA. .DAY ONE...TODAY AND TONIGHT. AN ARCTIC COLD FRONT WILL PASS THROUGH WESTERN AND NORTH CENTRAL NEBRASKA TODAY. BEHIND THE FRONT TONIGHT...A WINTRY MIX OF PRECIPITATION IS EXPECTED. EAST OF A LINE FROM SPRNIGVIEW TO OGALLALA...FREEZING DRIZZLE IS POSSIBLE. OVER FRONTIER COUNTY...LIGHT ICE ACCUMULATIONS ARE POSSIBLE. TRAVEL MAY BECOME HAZARDOUS TONIGHT ACROSS WESTERN AND NORTH CENTRAL NEBRASKA. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. LIGHT SNOW IS POSSIBLE ON THURSDAY AND THURSDAY EVENING ACROSS ALL OF WESTERN AND NORTH CENTRAL NEBRASKA. ONLY LIGHT SNOW ACCUMULATIONS ARE EXPECTED...HOWEVER...ANY SNOW WHICH DOES ACCUMULATE ON ROADWAYS...COULD MAKE TRAVEL HAZARDOUS. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED THROUGH TONIGHT. && GET YOUR WEATHER...HYDROLOGICAL...AND CLIMATE INFORMATION AT HTTP://WWW.WEATHER.GOV/NORTHPLATTE (ALL LOWERCASE) $$ CLB
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE RIVERTON WY 343 AM MST WED NOV 25 2015 WYZ001>020-022>030-261045- YELLOWSTONE NATIONAL PARK-ABSAROKA MOUNTAINS-CODY FOOTHILLS- NORTH BIG HORN BASIN-SOUTHWEST BIG HORN BASIN- SOUTHEAST BIG HORN BASIN-OWL CREEK AND BRIDGER MOUNTAINS- BIGHORN MOUNTAINS WEST-BIGHORN MOUNTAINS SOUTHEAST- NORTHEAST JOHNSON COUNTY-SOUTHEAST JOHNSON COUNTY- TETON AND GROS VENTRE MOUNTAINS-JACKSON HOLE- WIND RIVER MOUNTAINS WEST-WIND RIVER MOUNTAINS EAST- UPPER WIND RIVER BASIN-WIND RIVER BASIN-LANDER FOOTHILLS- GREEN MOUNTAINS AND RATTLESNAKE RANGE- NATRONA COUNTY LOWER ELEVATIONS-CASPER MOUNTAIN-STAR VALLEY- SALT RIVER AND WYOMING RANGES-UPPER GREEN RIVER BASIN FOOTHILLS- UPPER GREEN RIVER BASIN-SOUTH LINCOLN COUNTY- ROCK SPRINGS AND GREEN RIVER-FLAMING GORGE-EAST SWEETWATER COUNTY- 343 AM MST WED NOV 25 2015 ...BLIZZARD WARNING FOR SWEETWATER COUNTY AND INTERSTATE 80 LATE TODAY AFTERNOON THROUGH THURSDAY... ...WINTER STORM WARNING FOR PARTS OF CENTRAL AND SOUTHWEST WYOMING TODAY THROUGH THURSDAY... ...WINTER WEATHER ADVISORY FOR PORTIONS OF WESTERN AND CENTRAL WYOMING TODAY THROUGH THURSDAY... THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN AND CENTRAL WYOMING. .DAY ONE...TODAY AND TONIGHT TODAY AND TONIGHT...A SIGNIFICANT WINTER STORM WILL GAIN STRENGTH OVER THE GREAT BASIN INTO SOUTHWESTERN WYOMING TODAY...IMPACTING MUCH OF THE AREA BEGINNING THIS MORNING UP NORTH...PROCEEDING SOUTHWARD THROUGH THE DAY...THEN CONTINUING THROUGH THE OVERNIGHT PERIOD. SNOW WILL BE HEAVY AT TIMES...ESPECIALLY TONIGHT. GUSTY STRONG NORTH TO NORTHEAST WINDS WILL ACCOMPANY THIS STORM SYSTEM...CREATING AREAS OF BLOWING AND DRIFTING SNOW. ALL THIS WILL CREATE HAZARDOUS DRIVING CONDITIONS IN MANY LOCATIONS. PEOPLE PLANNING TRAVEL TODAY AND TONGIHT SHOULD CHECK ON THE LATEST FORECASTS...EITHER FROM OUR WEBSITE OR FROM OUR SOCIAL MEDIA OUTLETS. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY THANKSGIVING DAY...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE THANKSGIVING MORNING...TAPERING OFF IN THE AFTERNOON. GUSTY TO STRONG NORTH TO NORTHEAST WINDS WILL CREATE AREAS OF BLOWING AND DRIFTING SNOW. ALL THIS WILL CONTINUE HAZARDOUS DRIVING CONDITIONS ACROSS MANY LOCATIONS. PEOPLE PLANNING TRAVEL THANKSGIVING DAY SHOULD CHECK ON THE LATEST FORECASTS...EITHER FROM OUR WEBSITE OR FROM OUR SOCIAL MEDIA OUTLETS. FRIDAY NIGHT AND SATURDAY...LIGHT AREAS OF SNOW EXPECTED TO SPREAD MAINLY INTO SOUTHWEST AND SOUTH CENTRAL WYOMING. SUNDAY...LIGHT AREAS OF SNOW POSSIBLY SPREADING INTO NORTH AND CENTRAL WYOMING. .SPOTTER INFORMATION STATEMENT... SPOTTERS ARE ENCOURAGED TO REPORT FINAL SNOWFALL AMOUNTS. THANK YOU. $$