Alert archive / Nebraska / Winter Storm Warnings in 2015
Winter Storm Warning 10, NWS Cheyenne, WY
NWS Cheyenne, WY issued this winter storm warning at Nov 16, 2015, 4:54 AM MST for 4 counties in Nebraska; Albany County, Carbon County, Laramie County, Wyoming. It took effect at Nov 16, 2015, 11:00 AM MST. It was in force for 26 hr. 10 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 16, 2015, 4:54 AM MST (11:54 UTC)
- In effect from
- Nov 16, 2015, 11:00 AM MST
- Expired
- Nov 17, 2015, 1:03 PM MST
- In force
- 26 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Cheyenne County, NE, Kimball County, NE, Morrill County, NE, Albany County, WY, Carbon County, WY, Laramie County, WY
The radar
The Cheyenne radar (KCYS), 50 km from the middle of the area, began a volume at 11:53 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 17, 12:00 AM MST | SNOW 1.2 | Cheyenne, WY | |
| Nov 17, 5:00 AM MST | SNOW 2 | Cheyenne, WY | WIND GUST OF 51 MPH OCCURRED AROUND 1 AM. |
| Nov 17, 7:00 AM MST | SNOW 2 | Se Pine Bluffs, WY | WIND GUSTS TO 35 MPH. |
| Nov 17, 7:38 AM MST | SNOW 1 | Kimball, NE | KNEB REPORTED POWER OUTAGES ARE OCCURRING IN KIMBALL, SIDNEY AND RURAL AREAS EAST OF HARRISBURG. |
| Nov 17, 7:49 AM MST | SNOW 1 | Lodgepole, NE | |
| Nov 17, 7:49 AM MST | SNOW 2 | 15 S Bushnell, NE | |
| Nov 17, 7:49 AM MST | SNOW 3 | 4 Se Buford, WY | LOCAL OBSERVATIONS FROM NEARBY SENSORS ARE REPORTING WIND GUSTS TO 48 MPH. |
| Nov 17, 7:49 AM MST | SNOW 4 | 5 Ne Cheyenne, WY | |
| Nov 17, 8:13 AM MST | SNOW 2 | 10 Se Broadwater, NE | |
| Nov 17, 9:00 AM MST | SNOW 2 | Hillsdale, WY |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Denver, CO (KDEN), launched 00:00Z, 11.9 hours before the alert went out and 204 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
- 3456 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 108 m²/s²
- 0-3 km storm-relative helicity
- 96 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
064 WWUS45 KCYS 161154 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 454 AM MST MON NOV 16 2015 ...WINTER CONDITIONS EXPECTED FOR MUCH OF SOUTHEAST WYOMING MONDAY AFTERNOON THROUGH MONDAY NIGHT... .A STRONG WINTER STORM WILL MOVE ACROSS THE CENTRAL ROCKIES AND CENTRAL GREAT PLAINS DURING THE NEXT 24 HOURS. SNOW WILL DEVELOP WEST OF THE LARAMIE RANGE LATE THIS MORNING...WITH RAIN CHANGING TO SNOW ALONG AND EAST OF THE LARAMIE RANGE LATE THIS AFTERNOON THROUGH THIS EVENING. THE SNOW MAY BE HEAVY AT TIMES...ESPECIALLY ALONG THE INTERSTATE 80 CORRIDOR FROM EAST OF ARLINGTON TO SIDNEY TONIGHT AND EARLY TUESDAY MORNING. A STRONG COLD FRONT WILL SURGE SOUTH ACROSS THE AREA THIS AFTERNOON...WITH NORTHERLY WINDS INCREASING TO 25 TO 40 MPH WITH GUSTS TO 50 MPH TONIGHT AND TUESDAY MORNING. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BECOME EXTREMELY DIFFICULT WITH NEAR BLIZZARD CONDITIONS POSSIBLE OVER EXTREME SOUTHEAST WYOMING INTO THE SOUTHERN NEBRASKA PANHANDLE. WYZ114-170000- /O.UPG.KCYS.WW.Y.0018.151116T1500Z-151117T1200Z/ /O.NEW.KCYS.WS.W.0010.151116T1800Z-151117T1800Z/ SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 454 AM MST MON NOV 16 2015 ...WINTER STORM WARNING IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...SNOW WILL DEVELOP THIS MORNING AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...6 TO 12 INCHES WITH LOCALLY HIGHER AMOUNTS. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT. 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. && $$ WYZ110-170000- /O.UPG.KCYS.WW.Y.0018.151116T1800Z-151117T1200Z/ /O.NEW.KCYS.WS.W.0010.151116T1800Z-151117T1800Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 454 AM MST MON NOV 16 2015 ...WINTER STORM WARNING IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...SNOW WILL DEVELOP THIS MORNING AND CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 THROUGH ARLINGTON AND ELK MOUNTAIN. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ115>117-170000- /O.NEW.KCYS.WS.W.0010.151116T1800Z-151117T1800Z/ LARAMIE VALLEY-SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 454 AM MST MON NOV 16 2015 ...WINTER STORM WARNING IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW EARLY THIS AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM WEST OF LARAMIE EAST ACROSS THE SUMMIT TO CHEYENNE. 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. && $$ WYZ118-119-170000- /O.NEW.KCYS.WS.W.0010.151117T0000Z-151117T2100Z/ CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...CHEYENNE...BURNS...CARPENTER...ALBIN... PINE BLUFFS 454 AM MST MON NOV 16 2015 ...WINTER STORM WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 2 PM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 2 PM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW EARLY THIS EVENING AND CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES LATE TONIGHT. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A QUARTER MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM CHEYENNE TO PINE BLUFFS. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ NEZ020-021-054-055-170000- /O.NEW.KCYS.WS.W.0010.151117T0600Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 454 AM MST MON NOV 16 2015 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 2 PM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 2 PM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS EVENING AND CONTINUE THROUGH EARLY TUESDAY AFTERNOON. THE SNOW MAY BE HEAVY AT TIMES LATE TONIGHT. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A QUARTER MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. 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. && $$ WYZ103-105-106-109-113-170000- /O.EXB.KCYS.WW.Y.0018.151116T1800Z-151117T1500Z/ NORTH LARAMIE RANGE-SHIRLEY BASIN- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- CENTRAL CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MEDICINE BOW...BORDEAUX...RAWLINS... SINCLAIR...HANNA...SARATOGA...ENCAMPMENT...RIVERSIDE 454 AM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO 8 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 8 AM MST TUESDAY. * TIMING...SNOW WILL DEVELOP LATE THIS MORNING CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES...WITH 5 TO 7 INCHES NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ107-108-170000- /O.EXB.KCYS.WW.Y.0018.151117T0000Z-151117T1800Z/ EAST PLATTE COUNTY-GOSHEN COUNTY- INCLUDING THE CITIES OF...GLENDO...WHEATLAND...CHUGWATER... GUERNSEY...TORRINGTON 454 AM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW LATE MONDAY AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$ NEZ003-019-096-170000- /O.EXB.KCYS.WW.Y.0018.151117T0600Z-151117T1800Z/ BOX BUTTE-SCOTTS BLUFF-SOUTH SIOUX- INCLUDING THE CITIES OF...ALLIANCE...SCOTTSBLUFF...GERING...AGATE 454 AM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS EVENING AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ112-170000- /O.EXT.KCYS.WW.Y.0018.151116T1800Z-151117T1500Z/ SIERRA MADRE RANGE- 454 AM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 8 AM MST TUESDAY... * TIMING...SNOW WILL DEVELOP LATE THIS MORNING AND CONTINUE THROUGH LATE TUESDAY MORNING. THE SNOW WILL BE HEAVY AT TIMES. * TOTAL SNOW ACCUMULATIONS...6 TO 10 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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
998 WWUS45 KCYS 162008 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 108 PM MST MON NOV 16 2015 ...WINTER CONDITIONS EXPECTED FOR MUCH OF SOUTHEAST WYOMING THIS AFTERNOON THROUGH TUESDAY AFTERNOON... .A STRONG WINTER STORM WILL MOVE ACROSS THE CENTRAL ROCKIES AND CENTRAL GREAT PLAINS DURING THE NEXT 24 HOURS. SNOW WILL CONTINUE TO DEVELOP WEST OF THE LARAMIE RANGE...WITH SNOW ALONG AND EAST OF THE LARAMIE RANGE LATE THIS AFTERNOON THROUGH THIS EVENING. THE SNOW MAY BE HEAVY AT TIMES...ESPECIALLY ALONG THE INTERSTATE 80 CORRIDOR FROM EAST OF ARLINGTON TO SIDNEY TONIGHT AND EARLY TUESDAY MORNING. A STRONG COLD FRONT WILL SURGE SOUTH ACROSS THE AREA THIS AFTERNOON...WITH NORTHERLY WINDS INCREASING TO 25 TO 40 MPH WITH GUSTS TO 50 MPH TONIGHT AND TUESDAY MORNING. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BECOME EXTREMELY DIFFICULT WITH NEAR BLIZZARD CONDITIONS POSSIBLE OVER EXTREME SOUTHEAST WYOMING INTO THE SOUTHERN NEBRASKA PANHANDLE. WYZ110-114>117-171200- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T1800Z/ NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 108 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * TIMING...SNOW WILL CONTINUE TO INCREASE IN COVERAGE AND INTENSITY THIS AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES VALLEYS WITH 10 TO 14 INCHES IN THE SNOWY RANGE. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM WEST OF LARAMIE EAST ACROSS THE SUMMIT TO CHEYENNE. 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. && $$ WYZ118-119-171200- /O.CON.KCYS.WS.W.0010.151117T0000Z-151117T2100Z/ CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...CHEYENNE...BURNS...CARPENTER...ALBIN... PINE BLUFFS 108 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 2 PM MST TUESDAY... * TIMING...SNOW WILL CONTINUE TO INCREASE IN COVERAGE AND INTENSITY LATE THIS AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES LATE TONIGHT. * TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A QUARTER MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM CHEYENNE TO PINE BLUFFS. 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. && $$ NEZ020-021-054-055-171200- /O.CON.KCYS.WS.W.0010.151117T0600Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 108 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 2 PM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW BY LATE THIS EVENING AND CONTINUE THROUGH EARLY TUESDAY AFTERNOON. THE SNOW MAY BE HEAVY AT TIMES LATE TONIGHT. * TOTAL SNOW ACCUMULATIONS...7 TO 10 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A QUARTER MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. BLIZZARD TO NEAR BLIZZARD CONDITIONS ARE STILL POSSIBLE WITH THE STORM TONIGHT. BE PREPARED FOR THE POSSIBILITY OF SHORT NOTICE UPGRADES IN THE FORECAST WARNING LATER THIS EVENING FOR TUESDAY MORNING AND EARLY AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ101-102-171200- /O.EXA.KCYS.WW.Y.0018.151117T0000Z-151117T1800Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK 108 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... THE POSSIBILITY FOR BLIZZARD TO NEAR BLIZZARD CONDITIONS ARE STILL POSSIBLE WITH THE STORM TONIGHT. BE PREPARED FOR THE POSSIBILITY OF SHORT NOTICE UPGRADES IN THE WARNING LATER THIS EVENING. 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. && $$ NEZ002-095-171200- /O.EXA.KCYS.WW.Y.0018.151117T0600Z-151117T1800Z/ DAWES-NORTH SIOUX- INCLUDING THE CITIES OF...CHADRON...HARRISON 108 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST TUESDAY. * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS EVENING AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ103-105-106-109-112-113-171200- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1500Z/ NORTH LARAMIE RANGE-SHIRLEY BASIN- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- CENTRAL CARBON COUNTY-SIERRA MADRE RANGE- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MEDICINE BOW...BORDEAUX...RAWLINS... SINCLAIR...HANNA...SARATOGA...ENCAMPMENT...RIVERSIDE 108 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST TUESDAY... * TIMING...SNOW WILL DEVELOP LATE THIS MORNING CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES...WITH 5 TO 7 INCHES NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$ WYZ107-108-171200- /O.CON.KCYS.WW.Y.0018.151117T0000Z-151117T1800Z/ EAST PLATTE COUNTY-GOSHEN COUNTY- INCLUDING THE CITIES OF...GLENDO...WHEATLAND...CHUGWATER... GUERNSEY...TORRINGTON 108 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 11 AM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS AFTERNOON AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ NEZ003-019-096-171200- /O.CON.KCYS.WW.Y.0018.151117T0600Z-151117T1800Z/ BOX BUTTE-SCOTTS BLUFF-SOUTH SIOUX- INCLUDING THE CITIES OF...ALLIANCE...SCOTTSBLUFF...GERING...AGATE 108 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 11 AM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW LATE THIS EVENING AND CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$
890 WWUS45 KCYS 170337 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 837 PM MST MON NOV 16 2015 ...WINTER CONDITIONS EXPECTED FOR MUCH OF SOUTHEAST WYOMING AND THE WESTERN NEBRASKA PANHANDLE THROUGH TUESDAY AFTERNOON... .A STRONG WINTER STORM WILL MOVE ACROSS THE CENTRAL ROCKIES AND CENTRAL GREAT PLAINS DURING THE NEXT 24 HOURS. SNOW WILL CONTINUE ALONG AND WEST OF INTERSTATE 25...WITH RAIN CHANGING TO SNOW FURTHER EAST ACROSS THE PLAINS THROUGH THE EVENING AND OVERNIGHT PERIOD. THE SNOW MAY BE HEAVY AT TIMES...ESPECIALLY ALONG THE INTERSTATE 80 CORRIDOR FROM EAST OF ARLINGTON TO SIDNEY TONIGHT AND EARLY TUESDAY MORNING. NORTHERLY WINDS WILL CONTINUE TO INCREASE THIS EVENING WITH SPEEDS OF 25 TO 40 MPH GUSTING TO 50 MPH EXPECTED TONIGHT AND TUESDAY MORNING. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BECOME EXTREMELY DIFFICULT WITH NEAR BLIZZARD CONDITIONS POSSIBLE OVER EXTREME SOUTHEAST WYOMING INTO THE SOUTHERN NEBRASKA PANHANDLE EARLY TUESDAY MORNING. WYZ110-114>117-171400- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T1800Z/ NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 837 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * TIMING...SNOW WILL CONTINUE THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES IN THE VALLEYS WITH 10 TO 14 INCHES IN THE SNOWY RANGE. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM WEST OF LARAMIE EAST ACROSS THE SUMMIT TO CHEYENNE. 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. && $$ WYZ118-119-171400- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...CHEYENNE...BURNS...CARPENTER...ALBIN... PINE BLUFFS 837 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST TUESDAY... * TIMING...SNOW WILL OCCUR THROUGH TUESDAY MORNING. THE SNOW MAY BE HEAVY AT TIMES TONIGHT. * TOTAL SNOW ACCUMULATIONS...4 TO 7 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN ONE HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM CHEYENNE TO PINE BLUFFS. 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. && $$ NEZ020-021-054-055-171400- /O.CON.KCYS.WS.W.0010.151117T0600Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 837 PM MST MON NOV 16 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW BY LATE THIS EVENING AND CONTINUE THROUGH EARLY TUESDAY AFTERNOON. THE SNOW MAY BE HEAVY AT TIMES LATE TONIGHT. * TOTAL SNOW ACCUMULATIONS...5 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. NEAR BLIZZARD CONDITIONS ARE STILL POSSIBLE WITH THE STORM EARLY TUESDAY MORNING. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ103-105-106-109-112-113-171400- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1500Z/ NORTH LARAMIE RANGE-SHIRLEY BASIN- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- CENTRAL CARBON COUNTY-SIERRA MADRE RANGE- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MEDICINE BOW...BORDEAUX...RAWLINS... SINCLAIR...HANNA...SARATOGA...ENCAMPMENT...RIVERSIDE 837 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST TUESDAY... * TIMING...SNOW WILL CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES...WITH 5 TO 7 INCHES NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$ WYZ101-102-107-108-171400- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1800Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...GLENDO... WHEATLAND...CHUGWATER...GUERNSEY...TORRINGTON 837 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW TONIGHT AND WILL CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ NEZ002-003-019-095-096-171400- /O.CON.KCYS.WW.Y.0018.151117T0600Z-151117T1800Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISON...AGATE 837 PM MST MON NOV 16 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * TIMING...RAIN WILL CHANGE TO SNOW TONIGHT AND WILL CONTINUE THROUGH TUESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH WINDS INCREASING TO 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$
244 WWUS45 KCYS 171023 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER WILL AFFECT MUCH OF SOUTHEAST WYOMING AND THE WESTERN NEBRASKA PANHANDLE TODAY... .A VIGOROUS WINTER STORM WILL MOVE FROM THE CENTRAL ROCKIES ACROSS THE CENTRAL PLAINS TODAY AND TONIGHT. LIGHT SNOW WILL TAPER OFF TODAY. STRONG NORTH TO NORTHWEST WINDS WILL CONTINUE WITH SPEEDS OF 25 TO 45 MPH GUSTING TO 55 MPH TODAY. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT WITH WINTER DRIVING CONDITIONS. WYZ101-102-171130- /O.CAN.KCYS.WW.Y.0018.000000T0000Z-151117T1800Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. LIGHT SNOW WILL END EARLY THIS MORNING WITH ONLY MINOR ACCUMULATIONS EXPECTED. $$ WYZ109-171130- /O.CAN.KCYS.WW.Y.0018.000000T0000Z-151117T1500Z/ CENTRAL CARBON COUNTY- INCLUDING THE CITIES OF...RAWLINS...SINCLAIR...HANNA 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. LIGHT SNOW WILL END EARLY THIS MORNING WITH ONLY MINOR ACCUMULATIONS EXPECTED. $$ WYZ110-114>117-171800- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T1800Z/ NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 323 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * TIMING...LIGHT SNOW WILL CONTINUE THIS MORNING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES VALLEYS...6 TO 12 INCHES SNOWY RANGE. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN A MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM WEST OF LARAMIE EAST ACROSS THE SUMMIT TO CHEYENNE. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ118-119-172100- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...CHEYENNE...BURNS...CARPENTER...ALBIN... PINE BLUFFS 323 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THIS MORNING. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM CHEYENNE TO PINE BLUFFS. 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. && $$ NEZ020-021-054-055-172100- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 323 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THROUGH THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ103-105-106-112-113-171500- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1500Z/ NORTH LARAMIE RANGE-SHIRLEY BASIN- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- SIERRA MADRE RANGE-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MEDICINE BOW...BORDEAUX...SARATOGA... ENCAMPMENT...RIVERSIDE 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM MST THIS MORNING... * TIMING...LIGHT SNOW WILL CONTINUE EARLY THIS MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$ WYZ107-108-171800- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1800Z/ EAST PLATTE COUNTY-GOSHEN COUNTY- INCLUDING THE CITIES OF...GLENDO...WHEATLAND...CHUGWATER... GUERNSEY...TORRINGTON 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * TIMING...LIGHT SNOW WILL END BY LATE THIS MORNING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ NEZ002-003-019-095-096-171800- /O.CON.KCYS.WW.Y.0018.000000T0000Z-151117T1800Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISON...AGATE 323 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THIS MORNING... * TIMING...LIGHT SNOW WILL END BY MIDDAY. * TOTAL SNOW ACCUMULATIONS...2 TO 4 INCHES. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO A MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. VISIBILITIES WILL BE SIGNIFICANTLY REDUCED DUE TO FALLING AND BLOWING SNOW. 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. && $$
926 WWUS45 KCYS 171622 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 922 AM MST TUE NOV 17 2015 ...WINTER WEATHER WILL AFFECT CONTINUE TO IMPACT THE SOUTHERN NEBRASKA PANHANDLE LATE THIS MORNING INTO THE AFTERNOON... .A VIGOROUS WINTER STORM WILL MOVE FROM THE CENTRAL ROCKIES ACROSS THE CENTRAL PLAINS TODAY AND TONIGHT. LIGHT SNOW WILL TAPER OFF TODAY. STRONG NORTH TO NORTHWEST WINDS WILL CONTINUE WITH SPEEDS OF 25 TO 45 MPH GUSTING TO 55 MPH TODAY. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT WITH WINTER DRIVING CONDITIONS. WYZ110-114>117-171730- /O.CAN.KCYS.WS.W.0010.000000T0000Z-151117T1800Z/ NORTH SNOWY RANGE FOOTHILLS-SNOWY RANGE-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 922 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. SNOW HAS ENDED AND WINDS HAVE EASED FOR THE ENTIRE SOUTHEAST WYOMING AREA. THEREFORE...THE WINTER STORM WARNING HAS BEEN CANCELLED. STRONG WINDS ARE EXPECTED TONIGHT INTO WEDNESDAY. HIGH WIND WATCHES AND WARNINGS WILL REPLACE THE WINTER STORM WARNING SHORTLY. $$ WYZ118-119-171730- /O.CAN.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...CHEYENNE...BURNS...CARPENTER...ALBIN... PINE BLUFFS 922 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. SNOW HAS ENDED AND WINDS HAVE EASED FOR THE ENTIRE SOUTHEAST WYOMING AREA. THEREFORE...THE WINTER STORM WARNING HAS BEEN CANCELLED. STRONG WINDS ARE EXPECTED TONIGHT INTO WEDNESDAY. HIGH WIND WATCHES AND WARNINGS WILL REPLACE THE WINTER STORM WARNING SHORTLY. $$ NEZ002-003-019-095-096-WYZ107-108-171730- /O.CAN.KCYS.WW.Y.0018.000000T0000Z-151117T1800Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-NORTH SIOUX-SOUTH SIOUX- EAST PLATTE COUNTY-GOSHEN COUNTY- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISON...AGATE...GLENDO...WHEATLAND...CHUGWATER... GUERNSEY...TORRINGTON 922 AM MST TUE NOV 17 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. SNOW HAS ENDED AND WINDS HAVE EASED FOR THE ENTIRE SOUTHEAST WYOMING AREA. THEREFORE...THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. STRONG WINDS ARE EXPECTED TONIGHT INTO WEDNESDAY. HIGH WIND WATCHES AND WARNINGS WILL REPLACE THE WINTER WEATHER ADVISORY IN SOUTHEAST WYOMING. $$ NEZ020-021-054-055-172100- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 922 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THROUGH THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. 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. && $$
021 WWUS45 KCYS 171637 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 937 AM MST TUE NOV 17 2015 ...WINTER WEATHER WILL CONTINUE TO IMPACT THE SOUTHERN NEBRASKA PANHANDLE LATE THIS MORNING INTO THE AFTERNOON... .A VIGOROUS WINTER STORM WILL MOVE FROM THE CENTRAL ROCKIES ACROSS THE CENTRAL PLAINS TODAY AND TONIGHT. LIGHT SNOW WILL TAPER OFF TODAY. STRONG NORTH TO NORTHWEST WINDS WILL CONTINUE WITH SPEEDS OF 25 TO 45 MPH GUSTING TO 55 MPH TODAY. THE COMBINATION OF THE STRONG WINDS AND SNOW WILL CREATE CONSIDERABLE BLOWING AND DRIFTING...WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT WITH WINTER DRIVING CONDITIONS. NEZ020-021-054-055-172100- /O.CON.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 937 AM MST TUE NOV 17 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS AFTERNOON... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THROUGH THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. LOCALLY HIGHER AMOUNTS. * WINDS/VISIBILITY...NORTH TO NORTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO 50 MPH. VISIBILITIES WILL BE REDUCED TO A HALF MILE IN SNOW AND BLOWING SNOW. * IMPACTS...PRIMARILY TRAVEL. SIGNIFICANTLY REDUCED VISIBILITIES WILL OCCUR AT TIMES...ALONG WITH ICY AND SNOW PACKED ROADS. TRAVEL WILL BE EXTREMELY DIFFICULT...ESPECIALLY ALONG INTERSTATE 80 FROM THE WYOMING BORDER TO EAST OF SIDNEY. 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. && $$
243 WWUS45 KCYS 172003 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 103 PM MST TUE NOV 17 2015 ...WINTER STORM WARNING CANCELLED FOR THE SOUTHERN PANHANDLE... NEZ020-021-054-055-172115- /O.CAN.KCYS.WS.W.0010.000000T0000Z-151117T2100Z/ BANNER-MORRILL-KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...HARRISBURG...BRIDGEPORT...BAYARD... KIMBALL...SIDNEY 103 PM MST TUE NOV 17 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. SNOW HAS REALLY TAPERED OFF ACROSS CHEYENNE AND KIMBALL COUNTIES EARLY THIS AFTERNOON. SNOW IS NO LONGER EXPECTED. THEREFORE...THE WINTER STORM WARNING HAS BEEN CANCELLED EARLY. $$
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 15, 11:07 PM MST, 5 hours 47 minutes earlier.
Area forecast discussion, Nov 15, 11:07 PM MST, 5 hours 47 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
1107 PM MST SUN NOV 15 2015
.UPDATE...
ISSUED AT 830 PM MST SUN NOV 15 2015
BUMPED UP TONIGHT'S LOWS A FEW DEGREES OVER THE NEBRASKA
PANHANDLE FROM CHADRON TO SIDNEY. WITH SOUTH-SOUTHEASTERLY FLOW
KEEPING DEW POINTS A FEW DEGREES HIGHER THAN GUIDANCE...THINK
OVERNIGHT TEMPS WILL FOLLOW SUIT. OTHERWISE...FORECAST FOR
TONIGHT IS IN GOOD SHAPE.
&&
.SHORT TERM...(THIS EVENING THROUGH TUESDAY AFTERNOON)
ISSUED AT 315 PM MST SUN NOV 15 2015
NO BIG FORECAST CHANGES FROM THE PREVIOUS FORECAST THROUGH TUESDAY
AFTERNOON BUT HAVE ISSUED A WINTER WEATHER ADVISORY FOR THE SNOWY
AND SIERRA MADRE RANGES AND FOOTHILLS. MODELS CONTINUE TO SHOW
DIFFERENCES IN THE TRACK OF THE UPPER LEVEL LOW AND THE
DEVELOPMENT AND MOVEMENT OF THE SURFACE LOW. GFS REMAINS FARTHER
NORTH WITH THE TRACK AND CONSISTENTLY SO...AT LEAST UP TO THE 18Z
RUN WHICH IS SLIGHTLY FARTHER SOUTH. THE CANADIAN AND ECMWF
REMAIN SOUTH AS DOES THE GFS ENSEMBLE MEAN. THE ACTUAL TRACK COULD
MAKE A BIG DIFFERENCE BETWEEN A LOT OF SNOW FALL AND NOT MUCH AT
ALL FOR THE FORECAST AREA...ESPECIALLY INTO THE PLAINS. THE TWO
BIG QUESTIONS AT THIS TIME IS HOW MUCH PRECIPITATION/SNOW WILL
FALL WITH THE INITIAL SHOT OF DYNAMICS OVER SOUTHEAST
WYOMING...AND THEN WHERE WILL THE BAND OF HEAVY SNOW SET UP ON THE
BACKSIDE OF THE LOW PRESSURE SYSTEM MONDAY NIGHT INTO TUESDAY.
MOST MODELS KEEP BAND JUST EAST OF THE FORECAST AREA BUT THAT
REMAINS TO BE SEEN.
THE LATEST 18Z GFS HAS ACTUALLY INCREASED QPF AND SNOW AMOUNTS
ACROSS THE NEBRASKA PANHANDLE MONDAY NIGHT INTO TUESDAY...DESPITE
THE FACT IT HAS SHIFTED THE CENTER OF THE LOW FARTHER SOUTH. THE
18Z IS PICKING UP ON STRONG MIDLEVEL THETAE ADVECTION WHICH WILL
BE SOMETHING THAT BEARS CLOSE WATCHING. IF EUROPEAN AND CANADIAN
SOLUTIONS START FOLLOWING THE AMERICAN MODELS...LARGE FORECAST
CHANGES WILL BE NEEDED. AT THIS TIME KEEPING CLOSE TO THE
CONSENSUS MODEL FORECAST. THE CURRENT FORECAST IS ALSO IN CLOSE
AGREEMENT WITH NEARBY FORECAST OFFICES AND WPC FOLLOWING A
WINTER STORM COLLABORATION CALL EARLY THIS AFTERNOON. THIS WILL BE
A POWERFUL STORM SYSTEM AND STRONG WINDS WILL OCCUR ACROSS THE
PLAINS REGARDLESS OF HOW MUCH SNOW FALLS. ADVISORIES AND/OR
WARNINGS OF ONE TYPE OR ANOTHER WILL LIKELY BE NEEDED INTO THE
PLAINS AT SOME POINT.
.LONG TERM...(TUESDAY NIGHT THROUGH SUNDAY)
ISSUED AT 238 PM MST SUN NOV 15 2015
THE MAIN CONCERN WITH THIS PORTION OF THE FORECAST IS THE TIMING
AND POSITION OF THIS WAVE AS IT TRACKS THROUGH THE ROCKIES AND
HIGH PLAINS.
TUESDAY NIGHT:
LATEST WATER VAPOR LOOP WAS SHOWING THE UPPER LEVEL TROF
CONTINUING TO DIG ACROSS CALIFORNIA. THIS SYSTEM IS STILL SHOWING
GOOD ENHANCEMENT ON THE LEADING EDGE OF THIS TROF WHICH IMPLIES
FURTHER STRENGTHENING. HOWEVER...THE JET ENERGY ON THE BACK SIDE
OF THIS TROF DOES NOT APPEAR TO BE AS STRONG AS THE GFS IS
SUGGESTING...ACCORDING TO THE AIRCRAFT OBSERVATIONS. HOW THIS
PLAYS OUT IN ON TUESDAY NIGHT WILL BE CRITICAL...BECAUSE FURTHER
ENHANCEMENT COULD MEAN THIS SYSTEM COULD EJECT OUT A LITTLE SLOWER
AND ALLOW FOR THIS SYSTEM TO WRAP UP A LITTLE SOONER WHICH COULD
REALLY IMPACT THE NEBRASKA PANHANDLE. INITIALLY...WE FAVORED A
MORE ENSEMBLE (NAEFS/GEFS/ECMWF) APPROACH WHICH TRACKED THIS WAVE
(500MB) A LITTLE FURTHER SOUTH THROUGH THE SOUTHERN COLORADO INTO
WESTERN KANSAS. THE 12Z GFS WAS AN OUTLIER IN SHOWING THIS WAVE
TRACKING A BIT FURTHER NORTH AND WRAPPED UP THE MOISTURE LATER.
THE 18Z NAM/GFS ARE BOTH SHOWING THIS WAVE TRACKING A BIT FURTHER
NORTH WITH FASTER CYCLOGENESIS. WHAT DOES THIS MEAN FOR OUR
FORECAST AREA. IF THE 18Z RUNS PAN OUT...THE PANHANDLE MAY SEE
THE AFFECTS OF THE TROWAL AND THE POTENTIAL FOR MUCH MORE
SNOWFALL ALONG WITH STRONG WINDS TUESDAY NIGHT. AT THIS POINT...WE
ARE GOING TO HOLD OFF AND FAVOR MORE OF THE ENSEMBLE APPROACH
WHICH KEEPS THE BULK OF THE SNOW EAST OF THE FORECAST AREA...BUT
THIS IS CERTAINLY WORTH WATCHING.
THE MAIN CONCERN AND HIGHEST CONFIDENCE WITH THIS SYSTEM WILL BE
THE STRONG WINDS. IF THIS SYSTEM CONTINUES TO AMPLIFY WE MAY BE
LOOKING AT POWERFUL WINDS (40 TO 60MPH GUSTS)DEVELOPING OVER
PORTIONS OF SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TUESDAY
NIGHT. OBVIOUSLY...THE BIGGEST CONCERN WILL BE WHERE THE BULK OF
THE SNOW OCCURS MONDAY-TUESDAY. AT THIS POINT...OUR PRIMARY FOCUS
WILL BE ALONG I-80 BETWEEN THE SUMMIT AND ARLINGTON. IF WE SEE A
FEW INCHES OF SNOW IN THAT REGION...WE MAY EXPERIENCE BLIZZARD
LIKE CONDITIONS FROM BLOWING SNOW.
WEDNESDAY-SUNDAY:
ANOTHER SUBTLE WAVE IS PROGGED TO SHIFT THROUGH THE NORTHWEST FLOW
REGIME ON WEDNESDAY. THIS WILL ALLOW FOR A FRONTAL BOUNDARY TO
PUSH THROUGH THE REGION AND POSSIBLY SOME SNOW SHOWERS ALONG AND BEHIND
IT DUE TO GOOD INSTABILITY. NOT THINKING ANY SIGNIFICANT SNOWFALL
AT THIS TIME...BUT THESE SNOW SHOWERS MAY REDUCE THE VISIBILITY TO
LESS THAN ONE HALF MILE AT TIMES. THE REST OF THE WEEK WE WILL
CONTINUE TO BE IN A WEST-NORTHWEST FLOW REGIME WHICH MAY ALLOW FOR
SOME MODERATION IN TEMPERATURES. THE NEXT WAVE SHOULD APPROACH
THE REGION ON FRIDAY NIGHT INTO SATURDAY WITH THE POTENTIAL FOR
MORE SNOW ESPECIALLY NEAR AREAS WHERE THE BOUNDARY SETS UP.
&&
.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z MONDAY NIGHT)
ISSUED AT 1106 PM MST SUN NOV 15 2015
A STRONG STORM SYSTEM WILL IMPACT THE FORECAST AREA MONDAY THROUGH
TUESDAY...WITH SNOW BEGINNING OUT WEST NEAR KRWL BY SUNRISE AND
SPREADING EAST THROUGH THE DAY. CURRENT GUIDANCE SUGGESTS SNOW
WILL IMPACT KLAR-KCYS STARTING 19-21Z AND THE PANHANDLE SITES FROM
SOUTH-NORTH AFTER 22Z. STILL THINKING MVFR/IFR CONDITIONS WILL
BEGIN THE EVENT...BUT WILL TRANSITION TO IFR/LIFR THROUGH THE
NIGHT AS SNOW IS EXPECTED TO BECOME MODERATE TO HEAVY AT TIMES.
STRONG NORTH WINDS WILL DEVELOP MONDAY AFTERNOON BEHIND A COLD
FRONT BLASTING SOUTH THROUGH THE AREA. GUSTS OF 30 TO 40 KTS WILL
BE COMMON ACROSS THE REGION OVERNIGHT BUT SOME LOCATIONS NEAR THE
COLORADO BORDER COULD APPROACH 50 KTS EARLY TUESDAY MORNING. THE
TREND FOR STRONG WINDS WILL CONTINUE THROUGH TUESDAY...CREATING
SIGNIFICANT BLOWING SNOW ISSUES AT MOST TERMINALS.
&&
.FIRE WEATHER...
ISSUED AT 330 AM MST SUN NOV 15 2015
NEAR-CRITICAL FIRE WEATHER CONDITIONS ARE POSSIBLE ONCE AGAIN ALONG
AND EAST OF THE LARAMIE RANGE THIS AFTERNOON. WARM/DRY CONDITIONS
WILL LEAD TO MINIMUM HUMIDITIES AROUND 15 PERCENT OVER MUCH OF THE
PLAINS...ALONG WITH WIND GUSTS AROUND 30 MPH OVER THE HIGHER TERRAIN
OF THE LARAMIE RANGE. MUCH COLDER TEMPERATURES ARE EXPECTED FOR NEXT
WEEK...WITH WIDESPREAD ACCUMULATING SNOW LIKELY MON AND TUE ALONG
WITH VERY STRONG WINDS. AFTER TODAY...NO FIRE WEATHER CONCERNS FOR
THE FORESEEABLE FUTURE.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...WINTER WEATHER ADVISORY FROM 8 AM MONDAY TO 5 AM MST TUESDAY FOR
WYZ112-114.
WINTER WEATHER ADVISORY FROM 11 AM MONDAY TO 5 AM MST TUESDAY
FOR WYZ110.
NE...NONE.
&&
UPDATE...RJM
SHORT TERM...SML
LONG TERM...REC
AVIATION...RJM
FIRE WEATHER...CLHHazardous weather outlook, Nov 15, 4:35 PM MST, 12 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 435 PM MST SUN NOV 15 2015 NEZ002-003-019>021-054-055-095-096-WYZ101>119-161145- DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX-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- 435 PM MST SUN NOV 15 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WESTERN NEBRASKA...EAST CENTRAL WYOMING...SOUTH CENTRAL WYOMING AND SOUTHEAST WYOMING. .DAY ONE...TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY A STRONG PACIFIC STORM SYSTEM WILL MOVE ACROSS THE SOUTHWESTERN STATES LATE TONIGHT AND MONDAY. LOW PRESSURE IS EXPECTED TO INTENSIFY OVER SOUTHEAST COLORADO AND LIFT NORTHEAST ACROSS THE CENTRAL PLAINS LATE MONDAY NIGHT AND TUESDAY. PRECIPITATION WILL BEGIN OVER THE MOUNTAINS EARLY MONDAY MORNING...SPREADING EAST THROUGHOUT THE DAY. A COLD FRONT WILL PASS THROUGH THE AREA MONDAY...WITH RAIN CHANGING TO SNOW BELOW 6000 FEET LATE MONDAY AFTERNOON. THE SNOW COULD BE HEAVY AT TIMES...MAINLY ALONG THE INTERSTATE 80 CORRIDOR BETWEEN CHEYENNE AND LARAMIE...AND SOUTHEAST OF A LINE FROM CHADRON TO CHEYENNE MONDAY NIGHT. STRONG NORTH TO NORTHWEST WINDS OF 30 TO 40 MPH WITH GUSTS IN EXCESS OF 50 MPH ARE LIKELY MONDAY EVENING THROUGH TUESDAY AFTERNOON FOR AREAS ALONG AND EAST OF THE LARAMIE RANGE. THIS COULD RESULT IN SIGNIFICANT BLOWING AND DRIFTING SNOW AND VERY LOW VISIBILITIES...ESPECIALLY WHEN SNOW IS FALLING. WIDESPREAD SLICK AND SNOW COVERED ROADS ARE EXPECTED. STAY TUNED TO YOUR FAVORITE WEATHER SOURCE FOR UPDATED FORECAST INFORMATION...AND FOR POSSIBLE WATCHES OR WARNINGS ISSUED BY THE NATIONAL WEATHER SERVICE. WINTER WEATHER ADVISORIES ARE IN PLACE FOR THE SNOWY AND SIERRA MADRE RANGES AND NEARBY FOOTHILL LATE MONDAY MORNING THROUGH MONDAY NIGHT. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE REQUIRED TONIGHT.
In the hours before
Special weather statement, Nov 16, 12:37 AM MST, 4 hours 17 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CHEYENNE WY 1237 AM MST MON NOV 16 2015 NEZ003-161100- BOX BUTTE- INCLUDING THE CITY OF...ALLIANCE 1237 AM MST MON NOV 16 2015 ...AREAS OF DENSE FOG AROUND ALLIANCE... YOU CAN EXPECT AREAS OF FOG...LOCALLY DENSE...AROUND ALLIANCE FOR THE NEXT SEVERAL HOURS. THE DENSE FOG WILL HAVE VISIBILITIES AT OR BELOW ONE QUARTER OF A MILE. WHEN YOU ARE DRIVING AND ENCOUNTER DENSE FOG...PLEASE SLOW DOWN... USE YOUR LOW BEAM HEADLIGHTS AND ALLOW FOR EXTRA TRAVEL TIME TO SAFELY REACH YOUR DESTINATION. RUBIN
Special weather statement, Nov 16, 2:31 AM MST, 2 hours 23 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CHEYENNE WY 231 AM MST MON NOV 16 2015 NEZ019-161230- SCOTTS BLUFF- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING 231 AM MST MON NOV 16 2015 ...AREAS OF DENSE FOG AROUND SCOTTSBLUFF... YOU CAN EXPECT AREAS OF FOG...LOCALLY DENSE...AROUND SCOTTSBLUFF FOR THE NEXT SEVERAL HOURS. THE DENSE FOG WILL HAVE VISIBILITIES AT OR BELOW ONE QUARTER OF A MILE. WHEN YOU ARE DRIVING AND ENCOUNTER DENSE FOG...PLEASE SLOW DOWN... USE YOUR LOW BEAM HEADLIGHTS AND ALLOW FOR EXTRA TRAVEL TIME TO SAFELY REACH YOUR DESTINATION. RUBIN
Nearby
Winter Storm Warnings in Nebraska, 2015Winter 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.