Alert archive / Wyoming / Winter Storm Warnings in 2015
Winter Storm Warning 11, NWS Cheyenne, WY
NWS Cheyenne, WY issued this winter storm warning at Nov 19, 2015, 2:37 PM MST for Albany County, Carbon County, Wyoming. It was in force for 30 hr. 24 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 19, 2015, 2:37 PM MST (21:37 UTC)
- Expired
- Nov 20, 2015, 9:00 PM MST
- In force
- 30 hr
- Issued by
- NWS Cheyenne, WY
Counties Albany County, WY, Carbon County, WY
The radar
The Cheyenne radar (KCYS), 140 km from the middle of the area, began a volume at 21:40 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 20, 6:00 AM MST | SNOW 1.6 | Shirley Basin, WY | |
| Nov 20, 7:20 AM MST | SNOW 0 | 7 Ese Arlington, WY | COOPER COVE WEB CAMERA SHOWS WHITEOUT CONDITIONS. |
| Nov 20, 7:50 AM MST | SNOW 0 | 11 Se Laramie, WY | SUMMIT EAST WEB CAMERA SHOWS WHITEOUT CONDITIONS. |
| Nov 20, 8:00 AM MST | SNOW 0 | 13 Se Laramie, WY | VEDAUWOO WEB CAMERA SHOWS WHITEOUT CONDITIONS. |
| Nov 20, 8:00 AM MST | SNOW 0.3 | Hanna, WY | |
| Nov 20, 8:00 AM MST | SNOW 1 | 4 Se Laramie, WY | |
| Nov 20, 8:46 AM MST | SNOW 0 | 13 Wnw Laramie, WY | HERRICK LANE WEB CAMERA SHOWS NEAR WHITEOUT CONDITIONS. |
| Nov 20, 10:00 AM MST | SNOW 2 | Laramie, WY | |
| Nov 20, 11:00 AM MST | SNOW 7.5 | 12 W Centennial, WY | NORTH FRENCH CREEK SNOTEL IN THE SNOWY RANGE. ELEVATION 10130 FEET. SNOW WATER EQUIVALENT IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | SNOW 9 | 10 Sw Encampment, WY | WHISKEY PARK SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8950 FEET. SNOW WATER EQUIVALENT IS 0.6 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | SNOW 10.5 | 10 Wsw Encampment, WY | OLD BATTLE SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 10000 FEET. SNOW WATER EQUIVALENT IS 0.7 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 12 | 10 Ssw Arlington, WY | SAND LAKE SNOTEL IN THE SNOWY RANGE. ELEVATION 10050 FEET. SNOW WATER EQUIVALENT IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 12 | 8 Wsw Encampment, WY | WEBBER SPRINGS SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 9250 FEET. SNOW WATER EQUIVALENT IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 13.5 | 11 Sse Encampment, WY | BLACKHALL MOUNTAIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 9820 FEET. SNOW WATER EQUIVALENT IS 0.9 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 18 | 21 Sse Elk Mountain, WY | MEDICINE BOW SNOTEL IN THE SNOWY RANGE. ELEVATION 10500 FEET. SNOW WATER EQUIVALENT IS 1.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 18 | 6 Sw Centennial, WY | CINNABAR PARK SNOTEL IN THE SNOWY RANGE. ELEVATION 9574 FEET. SNOW WATER EQUIVALENT IS 1.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 11:00 AM MST | HEAVY SNOW 27 | 7 Nw Centennial, WY | BROOKLYN LAKE SNOTEL IN THE SNOWY RANGE. ELEVATION 10240 FEET. SNOW WATER EQUIVALENT IS 1.8 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 21 HOURS. |
| Nov 20, 12:06 PM MST | SNOW 0 | 13 Se Laramie, WY | VEDAUWOO WEB CAMERA VISIBILITY LESS THAN 1 MILE. |
| Nov 20, 12:09 PM MST | SNOW 0 | 1 Ese Buford, WY | WYDOT BUFORE EAST WEB CAMERA SHOWS VISIBILITY AROUND 1 MILE. |
| Nov 20, 12:20 PM MST | SNOW 0 | 3 Se Tie Siding, WY | WYDOT PUMPKIN VINE WEB CAMERA SHOWS NEAR WHITEOUT CONDITIONS. |
| Nov 20, 7:29 PM MST | SNOW 5 | 27 Sw Laramie, WY | 5 TO 6 INCHES AROUND THE AREA. |
| Nov 20, 7:32 PM MST | SNOW 2 | 3 Se Laramie, WY | |
| Nov 20, 7:40 PM MST | SNOW 0.5 | Saratoga, WY | |
| Nov 20, 7:44 PM MST | SNOW 1 | Medicine Bow, WY |
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 12:00Z, 9.6 hours before the alert went out and 230 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
- 1804 m above ground
- 0-6 km bulk shear
- 91 kt
- 0-1 km storm-relative helicity
- -44 m²/s²
- 0-3 km storm-relative helicity
- 216 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
517 WWUS45 KCYS 192137 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 237 PM MST THU NOV 19 2015 ...ACCUMULATING SNOW LIKELY FROM TONIGHT THROUGH EARLY SATURDAY MORNING... .HIGH ELEVATION SNOW WILL PERSIST THROUGH FRIDAY WITH SIGNIFICANT ACCUMULATIONS LIKELY IN THE SNOWY AND SIERRA MADRE MOUNTAINS. A STRONG WEATHER DISTURBANCE WILL MOVE ACROSS SOUTHEAST WYOMING AND THE WESTERN NEBRASKA PANHANDLE LATER TONIGHT AND FRIDAY AS A COLD FRONT MOVES SOUTH ACROSS THE AREA. SNOW WILL DEVELOP BY LATE THIS EVENING OVER EAST CENTRAL WYOMING AND SPREAD INTO THE NORTHERN NEBRASKA PANHANDLE OVERNIGHT THROUGH FRIDAY. THE COMBINATION OF MODERATE SNOWFALL ACCUMULATIONS AND GUSTY WINDS COULD RESULT IN SOME TRAVEL DIFFICULTIES ALONG AND NORTH OF A LINE FROM DOUGLAS WYOMING TO CHADRON NEBRASKA. PERHAPS THE MORE SIGNIFICANT CONCERN IS FARTHER SOUTH ALONG INTERSTATE 80 BETWEEN LARAMIE AND RAWLINS. MODERATE TO HEAVY SNOW COMBINED WITH WIND GUSTS IN EXCESS OF 55 MPH WILL LIKELY RESULT IN EXTREMELY DANGEROUS OR IMPOSSIBLE TRAVEL...ESPECIALLY FROM LATE TONIGHT THROUGH FRIDAY MORNING. WYZ112-114-201200- /O.UPG.KCYS.WW.Y.0019.000000T0000Z-151121T0700Z/ /O.NEW.KCYS.WS.W.0011.151119T2137Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 237 PM MST THU NOV 19 2015 ...WINTER STORM WARNING IN EFFECT UNTIL 11 PM MST FRIDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 11 PM MST FRIDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH LATE FRIDAY NIGHT. THE SNOW WILL BE HEAVY AT TIMES. * TOTAL SNOW ACCUMULATIONS...10 TO 15 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE OVER WEST TO NORTHWEST FACING SLOPES OF THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH TONIGHT...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY FRIDAY AFTERNOON. VISIBILITIES WILL BE NEAR ZERO AT TIMES IN HEAVY SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. 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. && $$ WYZ110-201200- /O.NEW.KCYS.WS.W.0011.151119T2137Z-151121T0600Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 237 PM MST THU NOV 19 2015 ...WINTER STORM WARNING IN EFFECT UNTIL 11 PM MST FRIDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 11 PM MST FRIDAY. * TIMING...VERY STRONG WINDS WILL DEVELOP BY EARLY EVENING. SNOW WILL INCREASE IN COVERAGE AND INTENSITY THROUGH THE EVENING AND BEGIN ACCUMULATING BY MIDNIGHT. SNOW AND GUSTY WINDS ARE LIKELY TO PERSIST THROUGH FRIDAY NIGHT. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WINDS/VISIBILITY...SOUTHWEST 35 TO 45 MPH WITH GUSTS TO 65 MPH OVERNIGHT. BECOMING NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH BY FRIDAY AFTERNOON. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED TO NEAR ZERO AT TIMES IN HEAVY SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRANSPORTATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. TRAVEL WILL BE EXTREMELY DANGEROUS OR IMPOSSIBLE...ESPECIALLY LATE TONIGHT THROUGH FRIDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA...STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ103-201200- /O.NEW.KCYS.WW.Y.0020.151119T2137Z-151121T0600Z/ NORTH LARAMIE RANGE- 237 PM MST THU NOV 19 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST FRIDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 11 PM MST FRIDAY. * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH LATE FRIDAY NIGHT. * TOTAL SNOW ACCUMULATIONS...6 TO 12 INCHES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH TONIGHT...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY FRIDAY AFTERNOON. VISIBILITIES WILL BE UNDER ONE QUARTER OF A MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. VERY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. 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. && $$ NEZ002-095-WYZ101-102-201200- /O.NEW.KCYS.WW.Y.0020.151120T0600Z-151121T0600Z/ DAWES-NORTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS- NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...HARRISON...DOUGLAS... GLENROCK...LUSK 237 PM MST THU NOV 19 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 PM MST FRIDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 11 PM MST FRIDAY. * TIMING...SNOW WILL DEVELOP BY LATE THIS EVENING...AND INCREASE IN COVERAGE AND INTENSITY OVERNIGHT. THE SNOW IS EXPECTED TO CONTINUE THROUGH LATE FRIDAY NIGHT. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER HIGHER ELEVATIONS ALONG THE PINE RIDGE. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ HAMMER
5 follow-up statements
140 WWUS45 KCYS 200449 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 949 PM MST THU NOV 19 2015 ...ACCUMULATING SNOW LIKELY THROUGH EARLY SATURDAY MORNING... .A STRONG WEATHER DISTURBANCE AND COLD FRONT WILL MOVE ACROSS THE REGION TONIGHT AND TOMORROW PRODUCING ACCUMULATING SNOW. SNOW WILL CONTINUE DEVELOPING TONIGHT AND SPREAD INTO THE NORTHERN NEBRASKA PANHANDLE THROUGH FRIDAY. THE COMBINATION OF SNOW AND GUSTY WINDS WILL RESULT IN TRAVEL DIFFICULTIES FROM DOUGLAS WYOMING TO CHADRON NEBRASKA. FARTHER SOUTH ALONG INTERSTATE 80 BETWEEN LARAMIE AND RAWLINS...MODERATE TO HEAVY SNOW COMBINED WITH WIND GUSTS IN EXCESS OF 55 MPH WILL LIKELY RESULT IN EXTREMELY DANGEROUS OR IMPOSSIBLE TRAVEL...ESPECIALLY FROM LATE TONIGHT THROUGH FRIDAY MORNING. WYZ110-201300- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 949 PM MST THU NOV 19 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST FRIDAY... * TIMING...THROUGH FRIDAY EVENING. GREATEST IMPACT WILL BE LATE TONIGHT THROUGH FRIDAY MORNING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WINDS/VISIBILITY...SOUTHWEST WIND GUSTS UP TO 65 MPH OVERNIGHT. BECOMING NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH FRIDAY AFTERNOON. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED TO NEAR ZERO AT TIMES IN HEAVY SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRANSPORTATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. TRAVEL WILL BE EXTREMELY DANGEROUS OR IMPOSSIBLE...ESPECIALLY LATE TONIGHT THROUGH FRIDAY MORNING. 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. && $$ WYZ112-114-201300- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 949 PM MST THU NOV 19 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST FRIDAY... * TIMING...THROUGH FRIDAY EVENING. * TOTAL SNOW ACCUMULATIONS...10 TO 15 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE OVER WEST TO NORTHWEST FACING SLOPES OF THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH TONIGHT...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY FRIDAY AFTERNOON. VISIBILITIES WILL BE NEAR ZERO AT TIMES IN HEAVY SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ103-201300- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ NORTH LARAMIE RANGE- 949 PM MST THU NOV 19 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST FRIDAY... * TIMING...THROUGH FRIDAY EVENING. * TOTAL SNOW ACCUMULATIONS...6 TO 12 INCHES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH TONIGHT...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY FRIDAY AFTERNOON. VISIBILITIES WILL BE UNDER ONE QUARTER OF A MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. VERY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. 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. && $$ NEZ002-095-WYZ101-102-201300- /O.CON.KCYS.WW.Y.0020.151120T0600Z-151121T0600Z/ DAWES-NORTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS- NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...HARRISON...DOUGLAS... GLENROCK...LUSK 949 PM MST THU NOV 19 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST FRIDAY... * TIMING...THROUGH FRIDAY EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER HIGHER ELEVATIONS ALONG THE PINE RIDGE. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ HAHN
048 WWUS45 KCYS 201040 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 340 AM MST FRI NOV 20 2015 ...ACCUMULATING SNOW LIKELY THROUGH THIS EVENING... .A WEATHER DISTURBANCE AND COLD FRONT WILL MOVE ACROSS THE REGION TODAY PRODUCING ACCUMULATING SNOW. THE COMBINATION OF SNOW AND GUSTY WINDS WILL RESULT IN TRAVEL DIFFICULTIES FROM DOUGLAS WYOMING TO CHADRON NEBRASKA. FARTHER SOUTH ALONG INTERSTATE 80 BETWEEN LARAMIE AND RAWLINS...MODERATE SNOW COMBINED WITH WIND GUSTS IN EXCESS OF 50 MPH WILL RESULT IN DANGEROUS OR IMPOSSIBLE TRAVEL...ESPECIALLY THROUGH THIS MORNING. WYZ110-210000- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 340 AM MST FRI NOV 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. GREATEST IMPACT WILL BE THIS MORNING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WINDS/VISIBILITY...SOUTHWEST WIND GUSTS UP TO 60 MPH THIS MORNING...BECOMING NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH THIS AFTERNOON. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED TO NEAR ZERO AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRANSPORTATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. TRAVEL WILL BE EXTREMELY DANGEROUS OR IMPOSSIBLE...ESPECIALLY THROUGH THIS MORNING. 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. && $$ WYZ112-114-210000- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 340 AM MST FRI NOV 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...10 TO 15 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE OVER WEST TO NORTHWEST FACING SLOPES OF THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH THIS MORNING...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY THIS AFTERNOON. VISIBILITIES WILL BE NEAR ZERO AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ103-210000- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ NORTH LARAMIE RANGE- 340 AM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...6 TO 12 INCHES. * WINDS/VISIBILITY...WEST TO NORTHWEST 35 TO 45 MPH WITH GUSTS TO 60 MPH THIS MORNING...DECREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH BY THIS AFTERNOON. VISIBILITIES WILL BE UNDER ONE QUARTER OF A MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. VERY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY TONIGHT. 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. && $$ NEZ002-095-WYZ101-102-210000- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ DAWES-NORTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS- NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...HARRISON...DOUGLAS... GLENROCK...LUSK 340 AM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER HIGHER ELEVATIONS ALONG THE PINE RIDGE. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE HAZARDOUS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ RUBIN
357 WWUS45 KCYS 201830 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1130 AM MST FRI NOV 20 2015 ...ACCUMULATING SNOW LIKELY THROUGH THIS EVENING... .A WEATHER DISTURBANCE AND COLD FRONT WILL MOVE ACROSS THE REGION TODAY PRODUCING ACCUMULATING SNOW. THE COMBINATION OF SNOW AND GUSTY WINDS WILL RESULT IN TRAVEL DIFFICULTIES FROM DOUGLAS WYOMING TO CHADRON NEBRASKA. FARTHER SOUTH ALONG INTERSTATE 80 BETWEEN RAWLINS AND CHEYENNE...LIGHT TO MODERATE SNOW COMBINED WITH WIND GUSTS UP TO 30 MPH WILL CONTINUE TO RESULT IN DANGEROUS OR IMPOSSIBLE TRAVEL THROUGH THE AFTERNOON. WYZ110-210230- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 1130 AM MST FRI NOV 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * WINDS/VISIBILITY...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH THIS AFTERNOON. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED TO NEAR ZERO AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRANSPORTATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. TRAVEL WILL BE EXTREMELY DANGEROUS OR IMPOSSIBLE...ESPECIALLY THROUGH THIS MORNING. 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. && $$ WYZ112-114-210230- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 1130 AM MST FRI NOV 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...10 TO 15 INCHES. LOCALLY HIGHER AMOUNTS POSSIBLE OVER WEST TO NORTHWEST FACING SLOPES OF THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES. * WINDS/VISIBILITY...NORTHWEST 20 TO 30 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE NEAR ZERO AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ106-116-117-210230- /O.EXA.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 1130 AM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 11 PM MST THIS EVENING. * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE QUARTER MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. VERY LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE DANGEROUS OR IMPOSSIBLE THROUGH THE REST OF THE DAY. 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. && $$ WYZ103-210230- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ NORTH LARAMIE RANGE- 1130 AM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...6 TO 12 INCHES. * WINDS/VISIBILITY...20 TO 30 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE UNDER ONE QUARTER OF A MILE AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. VERY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY TONIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ NEZ002-095-WYZ101-102-210230- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ DAWES-NORTH SIOUX-CONVERSE COUNTY LOWER ELEVATIONS- NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...HARRISON...DOUGLAS... GLENROCK...LUSK 1130 AM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH THIS EVENING. * TOTAL SNOW ACCUMULATIONS...3 TO 5 INCHES. LOCALLY HIGHER AMOUNTS ARE POSSIBLE OVER HIGHER ELEVATIONS ALONG THE PINE RIDGE. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE HAZARDOUS. 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. && $$ HAMMER
537 WWUS45 KCYS 202109 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 209 PM MST FRI NOV 20 2015 ...HAZARDOUS WINTER CONDITIONS TO CONTINUE OVER PORTIONS OF SOUTHEAST WYOMING AND THE NORTHERN NEBRASKA PANHANDLE THROUGH THIS EVENING... .SNOW WILL SLOWLY DECREASE IN COVERAGE AND INTENSITY THROUGH THE LATE AFTERNOON AND EVENING HOURS. ADDITIONAL ACCUMULATIONS WILL GENERALLY BE LESS THAN ONE INCH. HOWEVER...HAZARDOUS TRAVEL WILL CONTINUE WITH SLICK AND SNOW COVERED ROADS AND AREAS OF VERY LOW VISIBILITY IN FALLING OR BLOWING SNOW. WYZ110-210600- /O.CAN.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ /O.EXA.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 209 PM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 11 PM MST THIS EVENING... ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL 11 PM MST THIS EVENING. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH THIS EVENING. * SNOW ACCUMULATIONS...LESS THAN ONE INCH ADDITIONAL. STORM TOTAL 3 TO 6 INCHES. * WINDS/VISIBILITY...NORTHWEST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE HALF MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. VERY LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE DANGEROUS OR IMPOSSIBLE THROUGH THE REST OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ101-103-202215- /O.CAN.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 209 PM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. ACCUMULATING SNOWFALL HAS ENDED. HOWEVER...ROADWAYS WILL REMAIN SLICK AND SNOW COVERED THROUGH THE EVENING. USE EXTRA CAUTION IF TRAVELING. $$ WYZ112-114-210600- /O.CON.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 209 PM MST FRI NOV 20 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH THIS EVENING. * SNOW ACCUMULATIONS...AN ADDITIONAL 3 TO 6 INCHES THROUGH THIS EVENING. STORM TOTALS BETWEEN 1 AND 2 FEET WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTHWEST 20 TO 30 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE NEAR ZERO AT TIMES IN SNOW AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL AND OUTDOOR RECREATION. EXTREMELY LOW VISIBILITIES ARE EXPECTED WITH CONSIDERABLE BLOWING AND DRIFTING SNOW. ROADS WILL BE ICY AND SNOW PACKED. MOUNTAIN ROADS WILL BE IMPASSIBLE IF THEY ARE NOT ALREADY. DANGEROUS WIND CHILLS UNDER 20 DEGREES BELOW ZERO ARE EXPECTED BY FRIDAY NIGHT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ NEZ002-095-WYZ102-210600- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ DAWES-NORTH SIOUX-NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...HARRISON...LUSK 209 PM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH THIS EVENING. * SNOW ACCUMULATIONS...AN ADDITIONAL 1 TO 2 INCHES WITH HIGHER AMOUNTS ALONG THE PINE RIDGE IN NORTHERN SIOUX COUNTY. STORM TOTALS BETWEEN 3 AND 7 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE HAZARDOUS. 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. && $$ WYZ106-116-117-210600- /O.CON.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...BORDEAUX...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 209 PM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...PERIODS OF SNOW WILL CONTINUE THROUGH THIS EVENING. * SNOW ACCUMULATIONS...LESS THAN ONE INCH ADDITIONAL. STORM TOTALS AROUND 3 TO 6 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHEAST 10 TO 20 MPH WITH A FEW GUSTS TO 30 MPH. VISIBILITIES MAY BE UNDER ONE HALF MILE AT TIMES IN FALLING AND BLOWING SNOW. * IMPACTS...MAINLY TO TRAVEL. LOW VISIBILITIES ARE EXPECTED ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE DANGEROUS OR IMPOSSIBLE THROUGH THIS EVENING...MAINLY OVER THE INTERSTATE 80 SUMMIT AND INTERSTATE 25 BETWEEN WHEATLAND AND CHUGWATER. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ HAMMER
575 WWUS45 KCYS 210400 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 900 PM MST FRI NOV 20 2015 WYZ112-114-210500- /O.CAN.KCYS.WS.W.0011.000000T0000Z-151121T0600Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 900 PM MST FRI NOV 20 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. ALTHOUGH POCKETS OF LIGHT SNOW OR FLURRIES WILL CONTINUE FOR THE NEXT SEVERAL HOURS...SNOW HAS DECREASED IN BOTH COVERAGE AND INTENSITY SIGNIFICANTLY SINCE EARLIER TODAY. THEREFORE...THE WINTER STORM WARNING HAS BEEN CANCELLED. MOTORISTS SHOULD NOT LET THEIR GUARDS DOWN HOWEVER...AS ROADWAYS WILL CONTINUE TO BE SNOW COVERED AND SLIPPERY OVERNIGHT. $$ NEZ002-095-WYZ102-106-110-116-117-210500- /O.CAN.KCYS.WW.Y.0020.000000T0000Z-151121T0600Z/ DAWES-NORTH SIOUX-NIOBRARA COUNTY- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...CHADRON...HARRISON...LUSK...BORDEAUX... ARLINGTON...ELK MOUNTAIN...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER 900 PM MST FRI NOV 20 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. ALTHOUGH POCKETS OF LIGHT SNOW OR FLURRIES WILL CONTINUE FOR THE NEXT SEVERAL HOURS...SNOW HAS DECREASED IN BOTH COVERAGE AND INTENSITY SIGNIFICANTLY SINCE EARLIER TODAY. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. MOTORISTS SHOULD NOT LET THEIR GUARDS DOWN HOWEVER...AS ROADWAYS WILL CONTINUE TO BE SNOW COVERED AND SLIPPERY OVERNIGHT. $$ HAHN
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 19, 11:36 AM MST, 3 hours 1 minute earlier.
Area forecast discussion, Nov 19, 11:36 AM MST, 3 hours 1 minute before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
1136 AM MST THU NOV 19 2015
.UPDATE...
ISSUED AT 1132 AM MST THU NOV 19 2015
ADJUSTED THE HIGH WIND WARNING TO START THE ARLINGTON AREA NOW AS
SEVERAL HIGHWAY SENSORS ARE NOW INDICATING GUSTS BETWEEN 50 AND 60
MPH. LOW-LEVEL GRADIENTS WILL ONLY GET STRONGER OVER THE NEXT 6 TO
12 HOURS...SO BELIEVE THESE EARLY GUSTS WILL PERSIST. DID NOT MAKE
ANY CHANGES TO THE SUMMIT AND ADJACENT FOOTHILLS ATTM.
&&
.SHORT TERM...(TODAY THROUGH SATURDAY)
ISSUED AT 308 AM MST THU NOV 19 2015
TODAY...IN STARK CONTRAST TO YESTERDAY AND THE STRONG WINDS...OUR
DAYLIGHT HOURS WILL BE QUITE QUIESCENT. BRISK WEST NORTHWEST FLOW
ALOFT WILL CONTINUE WITH A LOW AND MID LEVEL MOISTURE PIPELINE
TRANSPORTING OROGRAPHIC SNOWS TO OUR SNOWY AND SIERRA MADRE RANGES
THIS AFTERNOON...THUS EXPECTING WIDESPREAD SNOWS THERE BY
SUPPERTIME. INCREASING MIDDLE AND HIGH CLOUDS ELSEWHERE WITH WINDS
INCREASING...ESPECIALLY IN OUR WYOMING WIND PRONE LOCATIONS BY LATE
AFTERNOON. HAVE HOISTED A WINTER WEATHER ADVISORY FOR THIS AFTERNOON
THROUGH FRIDAY EVENING FOR OUR SNOWY AND SIERRA MADRE RANGES.
TONIGHT...WINDS EXPECTED TO RAMP UP SIGNIFICANTLY AT ARLINGTON IN
EASTERN CARBON COUNTY AND OVER THE NORTH SNOWY RANGE FOOTHILLS...AS
WELL AS OVER THE INTERSTATE 80 SUMMIT OVER THE SOUTHERN LARAMIE
RANGE AS A STRONG MID LEVEL JETLET MOVES ACROSS SOUTHEAST WYOMING
AND OUR 700 MB HEIGHT GRADIENT BETWEEN CRAIG AND CASPER TIGHTENS TO
64 TO 68 METERS BETWEEN MIDNIGHT AND 6 AM...A DECENT PREDICTOR OF
WINDS IN EXCESS OF 60 MPH.
SNOWS WILL ALSO CRANK UP IN AREAL COVERAGE AND INTENSITY ACROSS OUR
SNOWY AND SIERRA MADRE RANGES WITH MOIST PIPELINE UNDER STRONG WEST
NORTHWEST FLOW ALOFT...ALSO PRODUCING AREAS OF BLOWING SNOW THERE
AND VISIBILITIES NEAR ZERO AT TIMES. WITH THE APPROACHING SHORTWAVE
TROUGH ALOFT...WE ALSO EXPECT ISOLATED TO SCATTERED COVERAGE OF LATE
NIGHT SNOWS OVER MOST OTHER LOCALES.
FRIDAY...PASSAGE OF THE SHORTWAVE TROUGH ALOFT AND ITS ASSOCIATED
COLD FRONT AND BAROCLINIC BAND WILL PRODUCE A COLDER DAY WITH DECENT
CHANCES FOR LIGHT TO MODERATE SNOW...AS WELL AS THE CONTINUATION OF
WIDESPREAD DYNAMIC AND OROGRAPHIC SNOWS OVER THE SNOWY AND SIERRA
MADRE RANGES. WE WILL NEED TO WATCH SNOWFALL TOTALS OVER CONVERSE
AND NIOBRARA COUNTIES WHICH MAY APPROACH WINTER WEATHER ADVISORY
LEVELS FROM 2 TO 5 INCHES.
FRIDAY NIGHT...SNOW WILL COME TO AN END FROM WEST TO EAST WITH
SHORTWAVE TROUGH ENERGY MOVING TO OUR EAST AND WITH DECREASING LOW
AND MID LEVEL MOISTURE. COLD NIGHT ON TAP WITH CLEARING SKIES AND
LIGHTER WINDS AND 700 MB TEMPERATURES NEAR -16 CELSIUS. SINGLE DIGIT
LOW TEMPERATURES AT MANY LOCATIONS.
SATURDAY...ANOTHER POSITIVELY TILTED WEAK SHORTWAVE TROUGH ALOFT
MOVES ACROSS WYOMING ON NORTHWEST FLOW ALOFT...PRODUCING ONLY
SCATTERED TO BROKEN CLOUDS WITH A PAUCITY...SCARCITY...OF
PRECIPITATION...DUE TO RELATIVELY LIMITED MOISTURE AVAILABILITY.
ANOTHER RELATIVELY COLD DAY...THOUGH OCCASIONALLY BREEZY WINDS WILL
MAKE IT FEEL MORE CHILLY ESPECIALLY ACROSS SOUTHEAST WYOMING AND THE
SOUTHERN PANHANDLE.
.LONG TERM...(SATURDAY NIGHT THROUGH WEDNESDAY)
ISSUED AT 348 AM MST THU NOV 19 2015
A NICE STRETCH OF WEATHER LIKELY FOR THE LONG TERM FORECAST PERIOD.
SATURDAY NIGHT WILL START OFF WITH COOL CONDITIONS IN PLACE UNDER
NORTHWEST FLOW ALOFT. AN ACROSS SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE THROUGH
EARLY AFTERNOON...BUT THEN SNOW SHOWERS WILL DEVELOP OVER THE HIGHER
TERRAIN IN SOUTHEAST WYOMING AS A DISTURBANCE MOVES INTO THE AREA.
MOUNTAIN TOPS WILL BECOME OBSCURED WITH MOUNTAINS OBSCURED DURING
PERIODS OF SNOW WHICH WILL CONTINUE THROUGH THURSDAY NIGHT. UPPER
LEVEL TROUGH OVER THE PLAINS AND EASTERN CONUS WILL SLIDE EAST
THROUGH THE WEEKEND WITH RIDGING ACROSS THE ROCKY MOUNTAIN REGION.
THIS MEANS WARMER TEMPERATURES AND CLEAR SKIES SUNDAY AND INTO
EARLY NEXT WEEK. SHOULD SEE NEAR NORMAL TEMPERATURES THROUGH THE
FIRST PORTIONS OF NEXT WEEK. BY MID TO LATE NEXT WEEK CONDITIONS
MAY TURN MUCH COLDER WITH INCREASING CHANCES FOR SNOW.
&&
.AVIATION...(FOR THE 12Z TAFS THROUGH 12Z FRIDAY MORNING)
ISSUED AT 348 AM MST THU NOV 19 2015
WINDS WILL BE ON THE LIGHT SIDE FOR MUCH OF THE FORECAST AREA
TODAY...ALTHOUGH TYPICAL BREEZY TO WINDY CONDITIONS WILL OCCUR
ALONG AND WEST OF THE LARAMIE RANGE THIS AFTERNOON. STRONG WINDS ARE
EXPECTED ACROSS WIND PRONE PORTIONS OF SOUTHEAST WYOMING TONIGHT.
WINDS GUSTS AROUND 50 KTS WILL BE POSSIBLE FOR PLACES LIKE ARLINGTON
AND INTO THE SOUTHERN LARAMIE RANGE AND FOOTHILLS.
VFR ACROSS SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE THROUGH
EARLY AFTERNOON...BUT THEN SNOW SHOWERS WILL DEVELOP OVER THE HIGHER
TERRAIN IN SOUTHEAST WYOMING AS A DISTURBANCE MOVES INTO THE AREA.
MOUNTAIN TOPS WILL BECOME OBSCURED WITH MOUNTAINS OBSCURED DURING
PERIODS OF SNOW WHICH WILL CONTINUE THROUGH THURSDAY NIGHT.
&&
.FIRE WEATHER...
ISSUED AT 343 AM MST THU NOV 19 2015
NO CONCERNS EXPECTED BASED ON HUMIDITIES AND WINDS.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...WINTER WEATHER ADVISORY UNTIL MIDNIGHT MST FRIDAY NIGHT FOR
WYZ112-114.
HIGH WIND WARNING UNTIL 5 AM MST FRIDAY FOR WYZ110.
HIGH WIND WARNING FROM 5 PM THIS AFTERNOON TO 5 AM MST FRIDAY
FOR WYZ116-117.
NE...NONE.
&&
UPDATE...CLH
SHORT TERM...RUBIN
LONG TERM...SML
AVIATION...SML
FIRE WEATHER...RUBINHazardous weather outlook, Nov 19, 4:38 AM MST, 9 hours 59 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 438 AM MST THU NOV 19 2015 WYZ101>119-201145- 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- 438 AM MST THU NOV 19 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING. .DAY ONE...TODAY AND TONIGHT A WINTER WEATHER ADVISORY IS IN EFFECT FOR THIS AFTERNOON THROUGH FRIDAY EVENING FOR THE SNOWY AND SIERRA MADRE RANGES WHERE 6 TO 12 INCHES OF SNOW WILL FALL...WITH LOCALLY HIGHER AMOUNTS ON THE SNOWY RANGE PEAKS. EXPECT AREAS OF BLOWING SNOW AND VISIBILITIES NEAR ZERO AT TIMES. A HIGH WIND WARNING IS IN EFFECT FROM 5 PM TODAY TO 5 AM FRIDAY FOR THE NORTH SNOWY RANGE FOOTHILLS AND SOUTH LARAMIE RANGE AND FOOTHILLS FOR WEST TO SOUTHWEST WINDS OF 35 TO 45 MPH WITH GUSTS TO 65 MPH...INCLUDING ARLINGTON...ELK MOUNTAIN...VEDAUWOO... BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN AND WHITAKER. ELSEWHERE...THERE WILL BE A CHANCE OF LIGHT SNOW TONIGHT WITH SOME LOCALLY HIGHER ACCUMULATIONS OVER CONVERSE AND NIOBRARA COUNTIES. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. NEZ002-003-019>021-054-055-095-096-201145- DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- 438 AM MST THU NOV 19 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEBRASKA. .DAY ONE...TODAY AND TONIGHT A CHANCE OF LIGHT SNOW EXISTS TONIGHT...MAINLY NORTH OF A SCOTTSBLUFF AND ALLIANCE LINE. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED. RUBIN
In the hours before
Local storm report, Nov 19, 11:31 AM MST, 3 hours 6 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHEYENNE WY
1131 AM MST THU NOV 19 2015
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1106 AM NON-TSTM WND GST 1 NNW ARLINGTON 41.60N 106.21W
11/19/2015 M60.00 MPH CARBON WY DEPT OF HIGHWAYS
ARLINGTON WEST WYDOT SITE. SUSTAINED WINDS 36 TO 45 MPH
OVER PAST HOUR.
1109 AM NON-TSTM WND GST RAWLINS 41.78N 107.23W
11/19/2015 M58.00 MPH CARBON WY ASOS
RAWLINS ASOS PEAK WIND
&&
GCLAYCOMThe office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 19, 2:41 AM MST | High Wind Warning | CYS | Albany, Carbon, Laramie | 25 hr |
| Nov 19, 2:43 AM MST | Winter Weather Advisory | CYS | Albany, Carbon | 12 hr |
| Nov 19, 2:37 PM MST | Winter Weather Advisory | CYS | Albany, Carbon, Converse, Laramie, Niobrara, Platte | 30 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.