Alert archive / Wyoming / Winter Storm Warnings in 2015
Winter Storm Warning 12, NWS Cheyenne, WY
NWS Cheyenne, WY issued this winter storm warning at Nov 25, 2015, 12:39 AM MST for 5 counties in Wyoming. It took effect at Nov 25, 2015, 3:25 PM MST. It was in force for 20 hr. 36 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Nov 25, 2015, 12:39 AM MST (07:39 UTC)
- In effect from
- Nov 25, 2015, 3:25 PM MST
- Expired
- Nov 26, 2015, 11:01 AM MST
- In force
- 20 hr
- Issued by
- NWS Cheyenne, WY
Counties Albany County, WY, Carbon County, WY, Converse County, WY, Laramie County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 109 km from the middle of the area, began a volume at 07:37 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Nov 25, 9:30 PM MST | FREEZING RAIN 0 | 10 N Cheyenne, WY | FREEZING RAIN ACCUMULATION 1/16TH OF AN INCH. COUNTY ROAD 124 ICEY. SLICK ROADS ALL THE WAY INTO CHEYENNE. |
| Nov 26, 1:11 AM MST | SNOW 1 | Cheyenne, WY | |
| Nov 26, 4:34 AM MST | SNOW 4 | 1 N Wheatland, WY | FLUFFY SNOW WAS 8 INCHES DEEP BUT COMPACTED DOWN TO 4 INCHES. |
| Nov 26, 4:46 AM MST | SNOW 1 | Rawlins, WY | |
| Nov 26, 4:46 AM MST | SNOW 3 | Douglas, WY | 2-3 INCHES ESTIMATED. |
| Nov 26, 4:58 AM MST | SNOW 2 | Cheyenne, WY | AT WEATHER OFFICE IN CHEYENNE. |
| Nov 26, 5:06 AM MST | SNOW 1.5 | S Cheyenne, WY | |
| Nov 26, 6:32 AM MST | SNOW 4 | Glendo, WY | REPORT RECEIVED VIA FACEBOOK. |
| Nov 26, 6:45 AM MST | SNOW 2 | Centennial, WY | |
| Nov 26, 8:00 AM MST | SNOW 0 | 1 Se Laramie, WY | |
| Nov 26, 8:00 AM MST | SNOW 0.1 | 1 Ene Laramie, WY | |
| Nov 26, 8:00 AM MST | SNOW 0.2 | Nnw Pine Bluffs, WY | |
| Nov 26, 8:00 AM MST | SNOW 0.5 | N Sinclair, WY | |
| Nov 26, 8:00 AM MST | SNOW 0.7 | 3 Nw Burns, WY | |
| Nov 26, 8:00 AM MST | SNOW 0.9 | Nw Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 1 | 6 Wnw Burns, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.1 | Sw Elk Mountain, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.2 | 2 S Elk Mountain, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.3 | 2 Ene Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.5 | 10 N Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.7 | 18 S Rock River, WY | |
| Nov 26, 8:00 AM MST | SNOW 1.9 | 5 Ne Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 2 | 17 Wnw Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 2 | E Hanna, WY | |
| Nov 26, 8:00 AM MST | SNOW 2.7 | 20 Wsw Warren Af Base, WY | |
| Nov 26, 8:00 AM MST | SNOW 3 | 2 W Cheyenne, WY | |
| Nov 26, 8:00 AM MST | SNOW 3.1 | 21 Nne Rolling Hills Es, WY | |
| Nov 26, 8:00 AM MST | SNOW 3.5 | Wsw Guernsey, WY | |
| Nov 26, 8:00 AM MST | SNOW 4.1 | 3 E Douglas, WY | |
| Nov 26, 8:00 AM MST | SNOW 4.2 | 11 Nw Lost Springs, WY | |
| Nov 26, 8:00 AM MST | SNOW 4.2 | 13 Ssw Manville, WY | |
| Nov 26, 8:00 AM MST | SNOW 6 | 20 Sw Wheatland, WY | |
| Nov 26, 9:00 AM MST | SNOW 2.5 | 15 E Cheyenne, WY | |
| Nov 26, 10:00 AM MST | SNOW 2 | Sinclair, WY | |
| Nov 26, 10:00 AM MST | SNOW 5.5 | Wheatland, WY | |
| Nov 26, 10:27 AM MST | SNOW 6 | Wheatland, WY | FLURRIES NOW. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Riverton, WY (KRIW), launched 00:00Z, 7.7 hours before the alert went out and 264 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2519 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- 53 m²/s²
- 0-3 km storm-relative helicity
- 159 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
729 WWUS45 KCYS 250739 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1239 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. WYZ101-103-105-110-260000- /O.UPG.KCYS.WW.Y.0021.151126T0400Z-151126T1900Z/ /O.NEW.KCYS.WS.W.0012.151126T0400Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- SHIRLEY BASIN-NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...MEDICINE BOW... ARLINGTON...ELK MOUNTAIN 1239 AM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...MAINLY WEDNESDAY NIGHT INTO THURSDAY MORNING. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 10 TO 12 INCHES IN THE NORTH LARAMIE RANGE. 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. && $$ WYZ104-109-260000- /O.UPG.KCYS.WS.A.0010.151126T0400Z-151126T1900Z/ /O.NEW.KCYS.WS.W.0012.151126T0400Z-151127T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-CENTRAL CARBON COUNTY- INCLUDING THE CITIES OF...MUDDY GAP...RAWLINS...SINCLAIR...HANNA 1239 AM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...9 PM THIS EVENING THROUGH 5 PM THANKSGIVING DAY. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES...LOCALLY HIGHER AMOUNTS POSSIBLE. * WINDS/VISIBILITY...NORTHEAST 15 TO 20 MPH WITH GUSTS IN EXCESS OF 30 MPH POSSIBLE. VISIBILITIES UNDER A QUARTER MILE IN SOME AREAS WITH CONSIDERABLE BLOWING AND DRIFTING SNOW POSSIBLE. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ114-260000- /O.NEW.KCYS.WS.W.0012.151126T0400Z-151127T0000Z/ SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 1239 AM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 9 PM THIS EVENING TO 5 PM MST THURSDAY. * TIMING...9 PM THIS EVENING THROUGH 5 PM THANKSGIVING DAY. * TOTAL SNOW ACCUMULATIONS...10 TO 12 INCHES WITH HIGHER AMOUNTS ON AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTHEAST 15 TO 20 MPH WITH GUSTS IN EXCESS OF 30 MPH POSSIBLE. VISIBILITIES UNDER A QUARTER MILE IN SOME AREAS WITH CONSIDERABLE BLOWING AND DRIFTING SNOW POSSIBLE. * 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... 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. && $$ WYZ102-106-107-111>113-115>118-260000- /O.NEW.KCYS.WW.Y.0022.151126T0600Z-151127T0000Z/ NIOBRARA COUNTY-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-SOUTHWEST CARBON COUNTY-SIERRA MADRE RANGE- UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS-CENTRAL LARAMIE COUNTY- INCLUDING THE CITIES OF...LUSK...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE...LARAMIE...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE 1239 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST THURSDAY. * TIMING...11 PM TONIGHT THROUGH 5 PM THANKSGIVING DAY. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
6 follow-up statements
058 WWUS45 KCYS 251156 WSWCYS 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. && $$ WYZ102-106-107-111>113-115>118-260000- /O.CON.KCYS.WW.Y.0022.151126T0600Z-151127T0000Z/ NIOBRARA COUNTY-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-SOUTHWEST CARBON COUNTY-SIERRA MADRE RANGE- UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS-CENTRAL LARAMIE COUNTY- INCLUDING THE CITIES OF...LUSK...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE...LARAMIE...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE 456 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 PM MST THURSDAY... * TIMING...11 PM TONIGHT THROUGH 5 PM THANKSGIVING DAY. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
237 WWUS45 KCYS 251749 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1049 AM MST WED NOV 25 2015 ...WINTER WEATHER RETURNING TO THE AREA... .MUCH COLDER AIR WILL CONTINUE TO FILTER INTO THE FORECAST AREA TODAY AND TONIGHT BEHIND A COLD FRONT THAT MOVED THROUGH EARLY THIS MORNING. SEVERAL WEATHER DISTURBANCES WILL MOVE OVERHEAD THIS EVENING THROUGH THANKSGIVING DAY AND WILL COMBINE WITH STRENGTHENING UPSLOPE FLOW TO PRODUCE A WINTRY MIX OF PRECIPITATION ACROSS THE AREA. SNOW WILL OCCUR ALONG AND WEST OF THE LARAMIE RANGE...WITH A MIX OF FREEZING DRIZZLE AND SNOW ACROSS THE PLAINS. HOWEVER...FREEZING DRIZZLE IS LIKELY NEAR THE I-80 SUMMIT BETWEEN CHEYENNE AND LARAMIE AS WELL. THE WORST MIX OF DRIZZLE AND SNOW IS EXPECTED FROM TORRINGTON WY...TO SCOTTSBLUFF NE...TO MORRILL COUNTY AND POINTS SOUTH. PRECIP WILL BECOME ALL SNOW LATE TONIGHT. OUT WEST...GUSTY WINDS WILL ALSO OCCUR PARTICULARLY OVER PARTS OF CARBON COUNTY WHICH WILL LIKELY CREATE AREAS OF BLOWING AND DRIFTING SNOW. WYZ116-260900- /O.UPG.KCYS.WW.Y.0022.151126T0600Z-151127T0000Z/ /O.EXB.KCYS.WS.W.0012.151126T0200Z-151127T0700Z/ SOUTH LARAMIE RANGE- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE 1049 AM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR FREEZING DRIZZLE AND SNOW...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...THIS EVENING INTO THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES OF SNOW...WITH LIGHT ICE ACCUMULATIONS FROM FREEZING DRIZZLE. * 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. VERY SLICK ROADS ARE POSSIBLE WITH THE COMBINATION OF SNOW ON TOP OF LIGHT ICE ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW COMBINED WITH LIGHT ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. 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. && $$ WYZ101-260900- /O.EXT.KCYS.WS.W.0012.151126T0200Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 1049 AM MST WED NOV 25 2015 ...WINTER STORM WARNING NOW IN EFFECT FROM 7 PM THIS EVENING TO 5 PM MST THURSDAY... * TIMING...THIS EVENING INTO THURSDAY AFTERNOON. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 11 TO 13 INCHES IN THE NORTH LARAMIE RANGE. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL DUE TO EXPECTED SLICK ROADS AND LOWERED VISIBILITIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ103>105-109-110-114-260900- /O.EXT.KCYS.WS.W.0012.151126T0200Z-151127T0700Z/ NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SNOWY RANGE- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 1049 AM MST WED NOV 25 2015 ...WINTER STORM WARNING NOW IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS EVENING INTO THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 11 TO 13 INCHES IN THE SNOWY RANGE. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 25 MPH WITH GUSTS TO 35 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. && $$ WYZ108-119-260900- /O.EXB.KCYS.WW.Y.0022.151126T0200Z-151127T0700Z/ GOSHEN COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...TORRINGTON...BURNS...CARPENTER... ALBIN...PINE BLUFFS 1049 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND FREEZING DRIZZLE...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT. * TIMING...THIS EVENING THROUGH THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES OF SNOW...WITH LIGHT ICE ACCUMULATIONS TONIGHT. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 2 MILES AT TIMES. * IMPACTS...VERY SLICK TRAVEL CONDITIONS ARE POSSIBLE WITH SNOW FALLING ON TOP OF LIGHT ICE ACCUMULATIONS DUE TO FREEZING DRIZZLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ NEZ019>021-054-055-260900- /O.EXB.KCYS.WW.Y.0022.151126T0200Z-151127T0000Z/ SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...KIMBALL...SIDNEY 1049 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 7 PM THIS EVENING TO 5 PM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND FREEZING DRIZZLE...WHICH IS IN EFFECT FROM 7 PM THIS EVENING TO 5 PM MST THURSDAY. * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * TOTAL SNOW ACCUMULATIONS...1 TO 3 INCHES OF SNOW...WITH LIGHT ICE ACCUMULATIONS TONIGHT. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 2 MILES AT TIMES. * IMPACTS...VERY SLICK TRAVEL CONDITIONS ARE POSSIBLE WITH SNOW FALLING ON TOP OF LIGHT ICE ACCUMULATIONS DUE TO FREEZING DRIZZLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ WYZ102-260900- /O.EXT.KCYS.WW.Y.0022.151126T0200Z-151127T0000Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 1049 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO 5 PM MST THURSDAY... * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH. VISIBILITIES REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF LOW VISIBILITIES AND HAZARDOUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106-107-111>113-115-117-118-260900- /O.EXT.KCYS.WW.Y.0022.151126T0200Z-151127T0700Z/ 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 FOOTHILLS-CENTRAL LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE...LARAMIE...HORSE CREEK...HARRIMAN...WHITAKER... CHEYENNE 1049 AM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 7 PM THIS EVENING TO MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS EVENING THROUGH THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 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. && $$
453 WWUS45 KCYS 252225 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 325 PM MST WED NOV 25 2015 ...WINTER WEATHER RETURNING TO THE AREA... .MUCH COLDER AIR WILL CONTINUE TO FILTER INTO THE FORECAST AREA TODAY AND TONIGHT BEHIND A COLD FRONT THAT MOVED THROUGH EARLY THIS MORNING. SEVERAL WEATHER DISTURBANCES WILL MOVE OVERHEAD THIS EVENING THROUGH THANKSGIVING DAY AND WILL COMBINE WITH STRENGTHENING UPSLOPE FLOW TO PRODUCE A WINTRY MIX OF PRECIPITATION ACROSS THE AREA. SNOW WILL OCCUR ALONG AND WEST OF THE LARAMIE RANGE...WITH A MIX OF FREEZING DRIZZLE AND SNOW ACROSS THE PLAINS. FREEZING DRIZZLE AND FOG IS ALREADY OCCURRING THIS AFTERNOON OVER THE I-80 SUMMIT BETWEEN CHEYENNE AND LARAMIE...AND FROM LARAMIE TO ELK MOUNTAIN ASWELL. THIS WILL CONTINUE THROUGH THE EARLY EVENING BEFORE CHANGING TO SNOW TONGIHT. OTHER LOCATIONS THAT COULD SEE A MIX OF DRIZZLE AND SNOW IS EXPECTED FROM TORRINGTON WY...TO SCOTTSBLUFF NE...TO MORRILL COUNTY AND POINTS SOUTH THIS EVENING. PRECIP WILL BECOME ALL SNOW LATE TONIGHT. OUT WEST...GUSTY WINDS WILL ALSO OCCUR PARTICULARLY OVER PARTS OF CARBON COUNTY WHICH WILL LIKELY CREATE AREAS OF BLOWING AND DRIFTING SNOW. WYZ117-260900- /O.UPG.KCYS.WW.Y.0022.151126T0200Z-151127T0700Z/ /O.EXB.KCYS.WS.W.0012.151125T2225Z-151127T0700Z/ SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...HORSE CREEK...HARRIMAN...WHITAKER 325 PM MST WED NOV 25 2015 ...WINTER STORM WARNING IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR FREEZING DRIZZLE...SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. ...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS AFTERNOON THROUGH THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES OF SNOW...WITH ICE ACCUMULATIONS FROM FREEZING DRIZZLE. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH. VISIBILITIES REDUCED TO UNDER ONE QUARTER MILE DUE TO FREEZING FOG AND SNOW. * IMPACTS...MOSTLY TO TRAVEL WITH FREEZING FOG...SNOW AND BLOWING SNOW CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. EXTREMELY SLICK ROADS ARE POSSIBLE WITH THE COMBINATION OF SNOW ON TOP OF ICE ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW COMBINED WITH LIGHT ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. 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. && $$ WYZ101-260900- /O.EXT.KCYS.WS.W.0012.151126T0000Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 325 PM MST WED NOV 25 2015 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THIS EVENING INTO THURSDAY AFTERNOON. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 11 TO 13 INCHES IN THE NORTH LARAMIE RANGE. 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. && $$ WYZ103>105-109-114-260900- /O.EXT.KCYS.WS.W.0012.151126T0000Z-151127T0700Z/ NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL CARBON COUNTY-SNOWY RANGE- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...CENTENNIAL...ALBANY...WOODS LANDING 325 PM MST WED NOV 25 2015 ...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS EVENING INTO THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...5 TO 7 INCHES WITH 11 TO 13 INCHES IN THE SNOWY RANGE. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL DUE TO EXPECTED SLICK ROADS AND LOWERED VISIBILITIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ110-116-260900- /O.EXT.KCYS.WS.W.0012.151125T2225Z-151127T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...VEDAUWOO... BUFORD...PUMPKIN VINE 325 PM MST WED NOV 25 2015 ...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS AFTERNOON THROUGH THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES OF SNOW...WITH ICE ACCUMULATIONS FROM FREEZING DRIZZLE. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO LESS THAN ONE QUARTER MILE DUE TO FREEZING FOG AND SNOW. * IMPACTS...MOSTLY TO TRAVEL WITH FREEZING FOG...SNOW AND BLOWING SNOW CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. EXTREMELY SLICK ROADS ARE POSSIBLE WITH THE COMBINATION OF SNOW ON TOP OF ICE ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW COMBINED WITH LIGHT ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. 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. && $$ WYZ102-260900- /O.EXT.KCYS.WW.Y.0022.151126T0000Z-151127T0000Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 325 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH. VISIBILITIES REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF LOW VISIBILITIES AND HAZARDOUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106>108-111>113-115-118-119-260900- /O.EXT.KCYS.WW.Y.0022.151126T0000Z-151127T0700Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-SOUTHWEST CARBON COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...BAGGS...DIXON...SARATOGA... ENCAMPMENT...RIVERSIDE...LARAMIE...CHEYENNE...BURNS...CARPENTER... ALBIN...PINE BLUFFS 325 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THIS EVENING THROUGH THANKSGIVING EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 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. && $$ NEZ019>021-054-055-260900- /O.EXT.KCYS.WW.Y.0022.151126T0000Z-151127T0000Z/ SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...KIMBALL...SIDNEY 325 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * TOTAL SNOW ACCUMULATIONS...1 TO 3 INCHES OF SNOW...WITH LIGHT ICE ACCUMULATIONS TONIGHT. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 2 MILES AT TIMES. * IMPACTS...VERY SLICK TRAVEL CONDITIONS ARE POSSIBLE WITH SNOW FALLING ON TOP OF LIGHT ICE ACCUMULATIONS DUE TO FREEZING DRIZZLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
325 WWUS45 KCYS 260408 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 908 PM MST WED NOV 25 2015 ...A WINTRY THANKSGIVING AHEAD... .COLD UPSLOPE NORTHEASTERLY FLOW WILL COMBINE WITH MOISTURE STREAMING NORTHEAST OUT OF A PACIFIC STORM SYSTEM PARKED OVER THE GREAT BASIN. FREEZING DRIZZLE...SNOW...BLOWING SNOW AND MUCH COLDER TEMPERATURES CAN BE EXPECTED. CONDITIONS ARE EXPECTED TO SLOWLY IMPROVE LATE THURSDAY AND THURSDAY NIGHT. WYZ101-261215- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 908 PM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THROUGH THURSDAY AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES WITH 8 TO 13 INCHES IN THE NORTH LARAMIE RANGE. 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... 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. && $$ WYZ103>105-109-114-261215- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0700Z/ NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL CARBON COUNTY-SNOWY RANGE- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...CENTENNIAL...ALBANY...WOODS LANDING 908 PM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES WITH 8 TO 13 INCHES IN THE SNOWY RANGE. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL DUE TO EXPECTED SLICK ROADS AND LOWERED VISIBILITIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-116-117-261215- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...VEDAUWOO... BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 908 PM MST WED NOV 25 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES OF SNOW...WITH ICE ACCUMULATIONS FROM FREEZING DRIZZLE. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO NEAR ONE QUARTER MILE DUE TO FREEZING FOG AND SNOW. * IMPACTS...MOSTLY TO TRAVEL WITH FREEZING FOG...SNOW AND BLOWING SNOW CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. EXTREMELY SLICK ROADS ARE POSSIBLE WITH THE COMBINATION OF SNOW ON TOP OF ICE ACCUMULATIONS. 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. && $$ WYZ102-261215- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 908 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH. VISIBILITIES REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF LOW VISIBILITIES AND HAZARDOUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106>108-111>113-115-118-119-261215- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0700Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-SOUTHWEST CARBON COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...BAGGS...DIXON...SARATOGA... ENCAMPMENT...RIVERSIDE...LARAMIE...CHEYENNE...BURNS...CARPENTER... ALBIN...PINE BLUFFS 908 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST THURSDAY NIGHT... * TIMING...THROUGH THURSDAY EVENING. * HAZARDS...FREEZING DRIZZLE THIS EVENING WILL TRANSITION TO SNOW AFTER MIDNIGHT. * TOTAL SNOW ACCUMULATIONS...2 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 FREEZING DRIZZLE AND SNOW 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. && $$ NEZ019>021-054-055-261215- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...KIMBALL...SIDNEY 908 PM MST WED NOV 25 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THURSDAY... * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * HAZARDS...FREEZING DRIZZLE THIS EVENING WILL TRANSITION TO SNOW BY SUNRISE THURSDAY. * TOTAL SNOW ACCUMULATIONS...1 TO 2 INCHES OF SNOW...WITH LIGHT ICE ACCUMULATIONS TONIGHT. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 1 MILE AT TIMES. * IMPACTS...VERY SLICK TRAVEL CONDITIONS ARE POSSIBLE WITH SNOW FALLING ON TOP OF LIGHT ICE ACCUMULATIONS DUE TO FREEZING DRIZZLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ HAHN
665 WWUS45 KCYS 261132 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 432 AM MST THU NOV 26 2015 ...A WINTRY THANKSGIVING AHEAD... .COLD UPSLOPE NORTHEASTERLY FLOW WILL COMBINE WITH MOISTURE STREAMING NORTHEAST OUT OF A PACIFIC STORM SYSTEM PARKED OVER THE GREAT BASIN. FREEZING DRIZZLE...SNOW...BLOWING SNOW AND MUCH COLDER TEMPERATURES CAN BE EXPECTED. CONDITIONS ARE EXPECTED TO SLOWLY IMPROVE LATE TONIGHT. WYZ101-270000- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 432 AM MST THU NOV 26 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH THURSDAY AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES WITH 8 TO 13 INCHES IN THE NORTH LARAMIE RANGE. 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... 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. && $$ WYZ103>105-109-114-270000- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0700Z/ NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL CARBON COUNTY-SNOWY RANGE- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...CENTENNIAL...ALBANY...WOODS LANDING 432 AM MST THU NOV 26 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 7 INCHES WITH 8 TO 13 INCHES IN THE SNOWY RANGE. HIGHEST AMOUNTS OVER AND NEAR NORTH FACING SLOPES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES UNDER A HALF MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL DUE TO EXPECTED SLICK ROADS AND LOWERED VISIBILITIES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-116-117-270000- /O.CON.KCYS.WS.W.0012.000000T0000Z-151127T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...VEDAUWOO... BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 432 AM MST THU NOV 26 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS OF 3 TO 5 INCHES OF SNOW. * WINDS/VISIBILITY...NORTHEAST WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES REDUCED TO NEAR ONE QUARTER MILE DUE TO FREEZING FOG AND SNOW. * IMPACTS...MOSTLY TO TRAVEL WITH FREEZING FOG...SNOW AND BLOWING SNOW CREATING AREAS OF VERY LOW VISIBILITIES AND DANGEROUS TRAVEL CONDITIONS ON AREA ROADS. EXTREMELY SLICK ROADS ARE POSSIBLE WITH THE COMBINATION OF SNOW ON TOP OF ICE ACCUMULATIONS. 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. && $$ WYZ102-270000- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 432 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL ACCUMULATIONS OF 1 TO 3 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH. VISIBILITIES REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...MOSTLY TO TRAVEL WITH SNOW AND BLOWING SNOW POSSIBLY CREATING AREAS OF LOW VISIBILITIES AND HAZARDOUS TRAVEL CONDITIONS ON AREA ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106>108-111>113-115-118-119-270000- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0700Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-SOUTHWEST CARBON COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...BAGGS...DIXON...SARATOGA... ENCAMPMENT...RIVERSIDE...LARAMIE...CHEYENNE...BURNS...CARPENTER... ALBIN...PINE BLUFFS 432 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH THURSDAY EVENING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL ACCUMULATIONS OF 1 TO 3 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 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. && $$ NEZ019>021-054-055-270000- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...KIMBALL...SIDNEY 432 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THIS EVENING THROUGH THANKSGIVING AFTERNOON. * TOTAL SNOW ACCUMULATIONS...1 TO 2 INCHES OF SNOW. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 1 MILE AT TIMES. * IMPACTS...VERY SLICK TRAVEL CONDITIONS ARE POSSIBLE WITH SNOW FALLING ON TOP OF LIGHT ICE ACCUMULATIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$
018 WWUS45 KCYS 261801 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1101 AM MST THU NOV 26 2015 ...A WINTRY THANKSGIVING AHEAD... .LIGHT SNOW SHOWERS WILL CONTINUE TODAY WITH LITTLE ADDITIONAL ACCUMULATION EXPECTED. TRAVEL WILL CONTINUE TO BE HAZARDOUS WITH SLICK AND SNOW COVERED ROADS. WYZ103>105-109-110-114-116-117-270000- /O.CAN.KCYS.WS.W.0012.000000T0000Z-151127T0700Z/ /O.EXA.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ NORTH LARAMIE RANGE-FERRIS/SEMINOE/SHIRLEY MOUNTAINS- SHIRLEY BASIN-CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SNOWY RANGE-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER 1101 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING...THROUGH 5 PM TODAY. * ADDITIONAL SNOW ACCUMULATIONS...1 TO 2 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 1 MILE AT TIMES. * IMPACTS...TRAVEL WILL BE HAZARDOUS TODAY WITH SLICK ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ WYZ101-270000- /O.CAN.KCYS.WS.W.0012.000000T0000Z-151127T0000Z/ /O.EXA.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 1101 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING...THROUGH 5 PM TODAY. * ADDITIONAL SNOW ACCUMULATIONS...1 TO 2 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 1 MILE AT TIMES. * IMPACTS...TRAVEL WILL BE HAZARDOUS TODAY WITH SLICK ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ WYZ106>108-111>113-115-118-119-270000- /O.EXT.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-SOUTHWEST CARBON COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN-LARAMIE VALLEY- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...BAGGS...DIXON...SARATOGA... ENCAMPMENT...RIVERSIDE...LARAMIE...CHEYENNE...BURNS...CARPENTER... ALBIN...PINE BLUFFS 1101 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TODAY. * ADDITIONAL SNOW ACCUMULATIONS...1 TO 2 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES WILL BE REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...TRAVEL WILL BE HAZARDOUS TODAY WITH SLICK ROADWAYS. 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. && $$ WYZ102-270000- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 1101 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TODAY. * ADDITIONAL SNOW ACCUMULATIONS...LESS THAN ONE INCH. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES WILL BE REDUCED TO UNDER ONE MILE AT TIMES. * IMPACTS...TRAVEL WILL BE HAZARDOUS TODAY WITH SLICK ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ NEZ019>021-054-055-270000- /O.CON.KCYS.WW.Y.0022.000000T0000Z-151127T0000Z/ SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...KIMBALL...SIDNEY 1101 AM MST THU NOV 26 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TODAY. * ADDITIONAL SNOW ACCUMULATIONS...1 TO 2 INCHES. * WINDS/VISIBILITY...NORTHEAST WINDS 10 TO 15 MPH. VISIBILITIES REDUCED TO UNDER 1 MILE AT TIMES. * IMPACTS...TRAVEL WILL BE HAZARDOUS TODAY WITH SLICK ROADWAYS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. && $$ HAMMER
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this winter storm warning went out at Nov 24, 10:29 PM MST, 2 hours 10 minutes earlier.
Area forecast discussion, Nov 24, 10:29 PM MST, 2 hours 10 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
1029 PM MST TUE NOV 24 2015
.SHORT TERM...(THIS EVENING THROUGH THURSDAY NIGHT)
ISSUED AT 401 PM MST TUE NOV 24 2015
A QUIET NIGHT ACROSS THE CWA TONIGHT BUT A RETURN TO WINTER
WEATHER ON THE WAY...BEGINNING WEDS. CURRENTLY SOME HIGH CLOUDS
MOVING ACROSS THE CWA AS THE UPPER FLOW BACKS SLOWLY TO SWLY AHEAD
OF AN UPPER LOW THAT IS DROPPING SOUTH ALONG THE PAC NW COAST.
AT THE SAME TIME A SURGE OF COLDER CANADIAN AIR IS NOW MOVING
INTO MONTANA AND THIS WILL CONTINUE TO MOVE SOUTH OVERNIGHT...AND
ACROSS THE CWA WEDS MORNING BRINGING MUCH COLDER AIR FOR WEDS
THROUGH THANKSGIVING DAY. THE UPPER LOW WILL TURN EAST AND ACROSS
NEVADA DURING THE DAY WEDS BEFORE ELONGATING AND SHEARING OVER THE
WESTERN PART OF THE COUNTRY WEDS NIGHT THROUGH THURSDAY NIGHT.
EXPECT TO SEE SNOW INCREASE OVER THE CWA WEDS NIGHT INTO
THANKSGIVING DAY AS UPPER SWLY FLOW OVERRUNS SFC NORTHEASTERLY
UPSLOPE FLOW. INITIALLY OVER THE PLAINS PCPN SHOULD BE PRETTY
LIGHT AS LIFT WILL BE RATHER WEAK. SOME PATCHY FREEZING DRIZZLE
POSSIBLE THOUGH COLD AIRMASS MAY INHIBIT MUCH OF IT. BETTER SNOW
LOOKS TO OCCUR OVER PARTS OF CARBON AND CONVERSE COUNTIES WHERE A
GENERAL 3 TO 5 INCHES MAY FALL OVER LOWER ELEVATIONS. OVER NW
CARBON COUNTY STRONGER SFC WINDS ARE EXPECTED WITH GUSTS IN EXCESS
OF 35 MPH POSSIBLE SO HAVE OPTED TO POST A WINTER STORM WATCH IN
THAT AREA GIVEN THE POSSIBILITY OF SIGNIFICANT SNOW AND BLOWING
SNOW. ELSEWHERE OVER THE NW PART OF THE CWA IT APPEARS IT WILL BE
MORE ADVISORY CONDITIONS WITH SOMEWHAT LESS SNOW AND WINDS. OVER
THE PLAINS A GENERAL 1 TO 2 INCHES OF SNOW EXPECTED. SHOULD SEE
SNOW TAPER OFF OVER THE AREA DURING THE DAY THURSDAY BUT STILL MAY
HANG ON AROUND THE MTNS THROUGH THURSDAY NIGHT.
.LONG TERM...(FRIDAY THROUGH TUESDAY)
ISSUED AT 401 PM MST TUE NOV 24 2015
A PERSISTENT BLOCKING PATTERN WILL KEEP AN UPPER LOW OVER THE
ROCKIES THROUGH THE WEEKEND...WITH THE LOW SLOWLY SHIFTING INTO
THE HIGH PLAINS BY EARLY NEXT WEEK. MODELS ARE IN BETTER AGREEMENT
FOR FRIDAY SHOWING MOIST AND COLD UPSLOPE FLOW IN PLACE...WHICH
COMBINED WITH SOME WEAK UPPER FORCING...SHOULD KEEP LIGHT SNOW IN
PLACE OVER MUCH OF THE REGION THROUGH FRIDAY NIGHT. WILL BE A VERY
LIGHT SNOW WITH MINIMAL ACCUMULATIONS THOUGH...SO ONLY KEPT SLIGHT
CHANCE IN THE FORECAST FOR NOW. MODELS THEN BEGIN A SLOW BUT
STEADY TREK NORTHEASTWARD WITH THE UPPER LOW...BUT DETAILS WITH
THE INDIVIDUAL SHORTWAVE FEATURES REMAIN QUITE UNCERTAIN AT THIS
TIME. MAINTAINED SLIGHT CHANCE TO CHANCE POPS THROUGH THE WEEKEND
DUE TO THE VARIABILITY IN FORCING MECHANISMS. ONE THING THAT IS
CERTAIN THO IS THAT VERY COLD TEMPERATURES WILL STICK AROUND THROUGH
THE WEEKEND IN THIS STAGNANT PATTERN. SOME TEMPERATURE MODERATION IS
POSSIBLE EARLY NEXT WEEK IF RIDGING DEVELOPS OVER THE ROCKIES AS THE
ECMWF INDICATES.
&&
.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z WEDNESDAY NIGHT)
ISSUED AT 1024 PM MST TUE NOV 24 2015
WYOMING TAFS...VFR PREVAILS OVERNIGHT WITH AN ARCTIC COLD FRONTAL
PASSAGE WEDNESDAY MORNING WITH CEILINGS LOWERING IN THE AFTERNOON
TO MVFR AND THEN TO IFR IN SNOW DURING THE LATE AFTERNOON AND
EARLY EVENING.
NEBRASKA TAFS...CEILINGS AND VISIBILITIES LOWERING LATE TONIGHT
AND WEDNESDAY IN THE WAKE OF AN ARCTIC COLD FRONTAL PASSAGE
WITH IFR DEVELOPING DURING THE DAY FROM NORTH TO SOUTH AND SNOW
AND FOG DEVELOPING EARLY WEDNESDAY EVENING.
&&
.FIRE WEATHER...
ISSUED AT 401 PM MST TUE NOV 24 2015
COLD FRONT WILL PASS SOUTH ACROSS THE AREA WEDS MORNING WITH MUCH
COLDER AIR IN ITS WAKE...WHICH WILL HOLD FOR THE REST OF THE WEEK.
SOME SNOW EXPECTED OVER MANY AREAS MAINLY WEDS NIGHT AND THURSDAY.
CONCERNS WILL REMAIN ON THE LOW SIDE FOR FIRE WEATHER AS A
RESULT.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...WINTER WEATHER ADVISORY FROM 9 PM WEDNESDAY TO NOON MST THURSDAY
FOR WYZ101-103-105-110.
WINTER STORM WATCH FROM WEDNESDAY EVENING THROUGH THURSDAY
MORNING FOR WYZ104-109.
NE...NONE.
&&
SHORT TERM...RE
LONG TERM...RJM
AVIATION...RUBIN
FIRE WEATHER...REHazardous weather outlook, Nov 24, 4:19 AM MST, 20 hours 20 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 419 AM MST TUE NOV 24 2015 WYZ101>119-251130- 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- 419 AM MST TUE NOV 24 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY WINTRY WEATHER WILL IMPACT HOLIDAY TRAVEL WEDNESDAY THROUGH THANKSGIVING DAY AS A PACIFIC STORM SYSTEM MOVES TOWARD WYOMING. A COLD FRONT WILL SURGE SOUTH ACROSS THE AREA WEDNESDAY MORNING WITH TEMPERATURES FALLING INTO THE TEENS AND 20S WEDNESDAY NIGHT. THE LOWER LEVELS OF THE ATMOSPHERE WILL BECOME SATURATED...WITH A MIXTURE OF LIGHT FREEZING DRIZZLE AND SNOW FOR AREAS EAST OF INTERSTATE 25. HAZARDOUS TRAVEL WILL RESULT DUE TO THE SLICK ROADS. WEST OF INTERSTATE 25...LIGHT TO MODERATE ACCUMULATING SNOW IS FORECAST. THE PRECIPITATION WILL CHANGE TO SNOW FOR THE PLAINS BY THANKSGIVING MORNING AND CONTINUE THROUGH THURSDAY EVENING BEFORE TAPERING OFF. PRELIMINARY SNOWFALL PROJECTIONS INDICATE ONE TO THREE INCHES FOR THE LOWER VALLEYS AND PLAINS...TO FOUR TO EIGHT INCHES FOR THE HIGHER MOUNTAINS AND VALLEYS. BRISK NORTHEAST WINDS WILL DRIVE WIND CHILL TEMPERATURES INTO THE SINGLE DIGITS ABOVE AND BELOW ZERO BY THURSDAY MORNING. IF PLANNING HOLIDAY TRAVEL... STAY TUNED TO YOUR FAVORITE WEATHER SOURCE FOR FUTURE UPDATES ON THIS WINTER WEATHER EVENT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. NEZ002-003-019>021-054-055-095-096-251130- DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- 419 AM MST TUE NOV 24 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEBRASKA. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY WINTRY WEATHER WILL IMPACT HOLIDAY TRAVEL WEDNESDAY NIGHT THROUGH THANKSGIVING DAY. A COLD FRONT WILL SURGE SOUTH ACROSS THE AREA WEDNESDAY MORNING WITH TEMPERATURES FALLING INTO THE 20S WEDNESDAY NIGHT. 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. 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. IF PLANNING HOLIDAY TRAVEL... STAY TUNED TO YOUR FAVORITE WEATHER SOURCE FOR FUTURE UPDATES ON THIS WINTER WEATHER EVENT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 25, 12:39 AM MST | Winter Weather Advisory | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 40 hr |
Nearby
Winter Storm Warnings in Wyoming, 2015Every winter storm warning in 2015
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.