Alert archive / Nebraska / Winter Storm Warnings in 2015
Winter Storm Warning 14, NWS Cheyenne, WY
NWS Cheyenne, WY issued this winter storm warning at Dec 14, 2015, 4:51 AM MST for 6 counties in Wyoming; 8 counties in Nebraska. It took effect at Dec 14, 2015, 1:00 PM MST. It was in force for 38 hr. 60 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
- Dec 14, 2015, 4:51 AM MST (11:51 UTC)
- In effect from
- Dec 14, 2015, 1:00 PM MST
- Expired
- Dec 16, 2015, 3:00 AM MST
- In force
- 38 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Box Butte County, NE, Cheyenne County, NE, Dawes County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE, Sioux County, NE, Albany County, WY, Carbon County, WY, Converse County, WY, Laramie County, WY, Niobrara County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 104 km from the middle of the area, began a volume at 11:49 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 |
|---|---|---|---|
| Dec 15, 5:00 AM MST | SNOW 1 | Kimball, NE | |
| Dec 15, 5:00 AM MST | SNOW 1 | Sidney, NE | |
| Dec 15, 5:00 AM MST | SNOW 2 | 1 Ne Cheyenne, WY | |
| Dec 15, 6:00 AM MST | SNOW 2 | 17 Wnw Cheyenne, WY | |
| Dec 15, 6:00 AM MST | SNOW 2.5 | 10 N Cheyenne, WY | |
| Dec 15, 6:00 AM MST | SNOW 3 | 3 Nnw Cheyenne, WY | |
| Dec 15, 6:00 AM MST | SNOW 3 | N Sinclair, WY | |
| Dec 15, 6:03 AM MST | SNOW 2 | Rawlins, WY | DISPATCHER REPORTED BLOWING AND DRIFTING SNOW. |
| Dec 15, 6:30 AM MST | SNOW 1.2 | 1 N Laramie, WY | |
| Dec 15, 6:30 AM MST | SNOW 2 | 1 Ene Laramie, WY | |
| Dec 15, 6:30 AM MST | SNOW 2.2 | 5 Ne Cheyenne, WY | |
| Dec 15, 6:30 AM MST | SNOW 3 | N Laramie, WY | |
| Dec 15, 6:53 AM MST | SNOW 3 | 8 N Cheyenne, WY | |
| Dec 15, 7:00 AM MST | SNOW 1.5 | 2 Nnw Cheyenne, WY | |
| Dec 15, 7:00 AM MST | SNOW 2 | 2 Nnw Cheyenne, WY | |
| Dec 15, 7:00 AM MST | SNOW 2 | 5 Ne Cheyenne, WY | |
| Dec 15, 7:00 AM MST | SNOW 2 | Burns, WY | |
| Dec 15, 7:00 AM MST | SNOW 3 | Wsw Laramie, WY | |
| Dec 15, 7:00 AM MST | SNOW 6.6 | 20 Wsw Warren Af Base, WY | |
| Dec 15, 7:00 AM MST | SNOW 7.6 | 1 Nne Centennial, WY | |
| Dec 15, 7:00 AM MST | HEAVY SNOW 10.7 | Elk Mountain, WY | |
| Dec 15, 7:10 AM MST | HEAVY SNOW 9 | E Hanna, WY | |
| Dec 15, 7:10 AM MST | HEAVY SNOW 9.2 | 9 Wsw Rock River, WY | |
| Dec 15, 7:10 AM MST | SNOW 9.2 | Rock River, WY | |
| Dec 15, 7:30 AM MST | SNOW 4 | 2 W Cheyenne, WY | |
| Dec 15, 8:00 AM MST | SNOW 1 | Gering, NE | |
| Dec 15, 8:00 AM MST | SNOW 2 | Se Pine Bluffs, WY | |
| Dec 15, 8:00 AM MST | SNOW 4 | 2 W Cheyenne, WY | |
| Dec 15, 8:00 AM MST | SNOW 5 | Wheatland, WY | CALLER SAID THAT AMOUNTS LOOKED TO BE 4-5 INCHES AROUND TOWN. |
| Dec 15, 9:30 AM MST | SNOW 4 | 1 Nne Cheyenne, WY | |
| Dec 15, 10:09 AM MST | SNOW 4 | 15 W Cheyenne, WY | REPORT FROM WYDOT ROAD MAINTENANCE DRIVER. |
| Dec 15, 10:30 AM MST | HEAVY SNOW 5.5 | Cheyenne, WY | |
| Dec 15, 10:35 AM MST | HEAVY SNOW 6 | 10 N Cheyenne, WY | SNOW DRIFTS OF 2 FEET IN FRONT DRIVEWAY WITH HIGHER DRIFTS IN THE BACK YARD. |
| Dec 15, 10:58 AM MST | HEAVY SNOW 6 | 2 W Cheyenne, WY | REPORT FROM FRANCIS E WARREN AIR FORCE BASE WEATHER SQUADRON. |
| Dec 15, 11:00 AM MST | SNOW 2 | Scottsbluff, NE | ESTIMATED AT LEAST 2 INCHES OF SNOW. SLICK ROADS. |
| Dec 15, 11:00 AM MST | SNOW 3.5 | Melbeta, NE | VISIBILITY DOWN TO 1/8MI |
| Dec 15, 11:00 AM MST | HEAVY SNOW 7 | 1 S Cheyenne, WY | |
| Dec 15, 11:15 AM MST | SNOW 2 | Chadron, NE | SNOWFALL IS INCREASING |
| Dec 15, 11:15 AM MST | SNOW 4 | 4 Sw Wheatland, WY | |
| Dec 15, 12:00 PM MST | SNOW 3 | 14 E Dixon, WY | BATTLE MOUNTAIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 7440 FEET. SNOW WATER EQUIVALENT IS 0.2 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | SNOW 6 | 14 Sw Esterbrook, WY | WINDY PEAK SNOTEL IN THE LARAMIE RANGE. ELEVATION 7900 FEET. SNOW WATER EQUIVALENT IS 0.4 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 6.5 | Hillsdale, WY | RELAYED VIA SOCIAL MEDIA. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 7.5 | 12 Se Laramie, WY | CROW CREEK SNOTEL IN THE LARAMIE RANGE. ELEVATION 8330 FEET. SNOW WATER EQUIVALENT IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | SNOW 7.5 | 24 W Saratoga, WY | SAGE CREEK BASIN SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 7850 FEET. SNOW WATER EQUIVALENT IS 0.5 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | SNOW 9 | 25 W Esterbrook, WY | LA PRELE CREEK SNOTEL IN THE LARAMIE RANGE. ELEVATION 8375 FEET. SNOW WATER EQUIVALENT IS 0.6 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 12 | 6 Sw Centennial, WY | CINNABAR PARK SNOTEL IN THE SNOWY RANGE. ELEVATION 9574 FEET. SNOW WATER EQUIVALENT IS 0.6 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 13.5 | 20 Wnw Encampment, WY | DIVIDE PEAK SNOTEL IN THE SIERRA MADRE RANGE. ELEVATION 8880 FEET. SNOW WATER EQUIVALENT IS 0.9 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 15 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 14 | 10 Ssw Arlington, WY | SAND LAKE SNOTEL IN THE SNOWY RANGE. ELEVATION 10050 FEET. SNOW WATER EQUIVALENT IS 0.7 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:00 PM MST | HEAVY SNOW 16 | 21 Sse Elk Mountain, WY | MEDICINE BOW SNOTEL IN THE SNOWY RANGE. ELEVATION 10500 FEET. SNOW WATER EQUIVALENT IS 0.8 INCHES AND THE SNOW TO LIQUID RATIO USED WAS 20 TO 1. ACCUMULATION WAS OVER PAST 36 HOURS. |
| Dec 15, 12:15 PM MST | SNOW 5 | Scottsbluff, NE | |
| Dec 15, 1:00 PM MST | SNOW 2.7 | 6 S Douglas, WY | |
| Dec 15, 1:42 PM MST | HEAVY SNOW 8.5 | Alliance, NE | |
| Dec 15, 1:48 PM MST | HEAVY SNOW 8 | Gering, NE | RELAYED VIA SOCIAL MEDIA. |
| Dec 15, 2:15 PM MST | HEAVY SNOW 7.5 | Pine Bluffs, WY | RELAYED VIA SOCIAL MEDIA. |
| Dec 15, 2:30 PM MST | SNOW 1 | Douglas, WY | |
| Dec 15, 2:30 PM MST | SNOW 5 | Laramie, WY | MULTIPLE REPORTS OF 3-5 INCHES IN LARAMIE |
| Dec 15, 2:30 PM MST | HEAVY SNOW 7 | Chadron, NE | STORM TOTAL SO FAR |
| Dec 15, 2:30 PM MST | HEAVY SNOW 7.5 | Melbeta, NE | STORM TOTAL SO FAR |
| Dec 15, 2:50 PM MST | SNOW 4 | Lusk, WY | ESTIMATED 3-4 INCHES |
| Dec 15, 2:50 PM MST | HEAVY SNOW 7 | 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 250 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
- 2660 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 115 m²/s²
- 0-3 km storm-relative helicity
- 156 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
489 WWUS45 KCYS 141151 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 451 AM MST MON DEC 14 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND NEBRASKA PANHANDLE MONDAY NIGHT AND TUESDAY... .A PACIFIC STORM SYSTEM WILL MOVE INTO SOUTHEAST WYOMING LATE TODAY AND THE NEBRASKA PANHANDLE LATE TONIGHT. SNOW WILL DEVELOP ACROSS THE AREA WITH WIDESPREAD SNOW ACCUMULATIONS. WHILE THERE IS SOME UNCERTAINTY IN EXACT SNOW AMOUNTS...MUCH OF THE AREA WILL SEE 3 TO 6 INCHES OF ACCUMULATION FROM THIS STORM SYSTEM. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE MOUNTAINS WHERE A FOOT OR MORE OF SNOW IS EXPECTED. WINDS WILL INCREASE TO 15 TO 25 MPH LATE MONDAY NIGHT INTO TUESDAY PRODUCING BLOWING SNOW. WYZ112-114-142330- /O.UPG.KCYS.WS.A.0012.151215T0000Z-151216T1200Z/ /O.NEW.KCYS.WS.W.0014.151214T2000Z-151216T0000Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 451 AM MST MON DEC 14 2015 ...WINTER STORM WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 1 PM THIS AFTERNOON TO 5 PM MST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...FROM 1 PM TODAY THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...10 TO 15 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTHERLY TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. 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. && $$ WYZ101-103-142330- /O.UPG.KCYS.WS.A.0012.151215T0000Z-151216T1200Z/ /O.NEW.KCYS.WS.W.0014.151215T0000Z-151216T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 451 AM MST MON DEC 14 2015 ...WINTER STORM WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST TUESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY. * TOTAL SNOW ACCUMULATIONS...5 TO 8 INCHES FOR CONVERSE COUNTY WITH THE HIGHEST AMOUNTS NEAR THE NORTHERN LARAMIE RANGE. 10 TO 14 INCHES IN THE NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...WINDS BECOMING NORTHEAST TONIGHT AT 15 TO 25 MPH. WINDS SHIFTING TO THE NORTHWEST TUESDAY AFTERNOON AT 20 TO 30 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS....MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD... AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ104-105-109>111-113-142330- /O.UPG.KCYS.WS.A.0012.151215T0000Z-151216T1200Z/ /O.NEW.KCYS.WW.Y.0025.151215T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SOUTHWEST CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...BAGGS...DIXON... SARATOGA...ENCAMPMENT...RIVERSIDE 451 AM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM 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 5 PM MST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTHERLY TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ102-106>108-115>119-142330- /O.EXT.KCYS.WS.A.0012.151215T0900Z-151216T1800Z/ NIOBRARA COUNTY-CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...LUSK...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE... BURNS...CARPENTER...ALBIN...PINE BLUFFS 451 AM MST MON DEC 14 2015 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING... * TIMING...2 AM TUESDAY THROUGH 11 AM WEDNESDAY * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTHERLY TUESDAY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES MAY BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL LIKELY BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW AND BLOWING SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$ NEZ002-003-019>021-054-055-095-096-142330- /O.EXT.KCYS.WS.A.0012.151215T1200Z-151217T0000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 451 AM MST MON DEC 14 2015 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY AFTERNOON... * TIMING...5 AM TUESDAY THROUGH 5 PM WEDNESDAY * TOTAL SNOW ACCUMULATIONS...5 TO 8 INCHES WITH THE HIGHEST AMOUNTS GENERALLY EXPECTED ACROSS THE SOUTHERN NEBRASKA PANHANDLE...AS WELL AS...ALONG THE PINE RIDGE. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS OF 15 TO 25 MPH WITH GUSTS TO 35 MPH ARE POSSIBLE BEGINNING LATE TUESDAY MORNING AND PERSISTING THROUGH WEDNESDAY AFTERNOON. VISIBILITIES COULD BE REDUCED UNDER A HALF MILE DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL LIKELY BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WATCH MEANS THERE IS A POTENTIAL FOR SIGNIFICANT SNOW AND BLOWING SNOW THAT MAY IMPACT TRAVEL. CONTINUE TO MONITOR THE LATEST FORECASTS. && $$
12 follow-up statements
859 WWUS45 KCYS 142049 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 149 PM MST MON DEC 14 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TONIGHT AND TUESDAY... .A PACIFIC STORM SYSTEM WILL MOVE INTO SOUTHEAST WYOMING LATE TODAY AND THE NEBRASKA PANHANDLE LATE TONIGHT. SNOW WILL DEVELOP ACROSS THE AREA WITH WIDESPREAD SNOW ACCUMULATIONS. WHILE THERE IS SOME UNCERTAINTY IN EXACT SNOW AMOUNTS...MUCH OF THE AREA WILL SEE 4 TO 8 INCHES OF ACCUMULATION FROM THIS STORM SYSTEM. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE WESTERN MOUNTAINS WHERE A FOOT OF SNOW IS EXPECTED. WINDS WILL INCREASE TO 15 TO 25 MPH LATE TONIGHT INTO TUESDAY PRODUCING BLOWING SNOW AND REDUCED VISIBILITIES...ESPECIALLY ALONG AND EAST OF INTERSTATE 25. A PERIOD OF FREEZING DRIZZLE IS EXPECTED THIS EVENING ACROSS THE WESTERN NEBRASKA PANHANDLE. NEZ002-003-019>021-054-055-095-096-151200- /O.UPG.KCYS.WS.A.0012.151215T1200Z-151217T0000Z/ /O.EXB.KCYS.WS.W.0014.151215T1200Z-151216T1900Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 149 PM MST MON DEC 14 2015 ...WINTER STORM WARNING IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...5 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...6 TO 9 INCHES WITH THE HIGHEST AMOUNTS ALONG THE PINE RIDGE AND OVER THE SOUTHERN PANHANDLE SOUTH OF A SCOTTSBLUFF TO ALLIANCE LINE. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH LATE TUESDAY MORNING AND PERSISTING THROUGH WEDNESDAY MORNING. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD ...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ102-151200- /O.UPG.KCYS.WS.A.0012.151215T0900Z-151216T1800Z/ /O.EXB.KCYS.WS.W.0014.151215T1200Z-151216T1900Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 149 PM MST MON DEC 14 2015 ...WINTER STORM WARNING IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...5 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...6 TO 8 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TUESDAY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ112-114-151200- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 149 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...9 TO 15 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD... AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ101-103-151200- /O.CON.KCYS.WS.W.0014.151215T0000Z-151216T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 149 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST TUESDAY... * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY. * TOTAL SNOW ACCUMULATIONS...6 TO 8 INCHES FOR CONVERSE COUNTY WITH THE HIGHEST AMOUNTS NEAR THE NORTHERN LARAMIE RANGE. 10 TO 14 INCHES IN THE NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...WINDS BECOMING NORTHEAST TONIGHT AT 15 TO 25 MPH. WINDS SHIFTING TO THE NORTHWEST TUESDAY AFTERNOON AT 20 TO 30 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS....MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ106>108-115>119-151200- /O.UPG.KCYS.WS.A.0012.151215T0900Z-151216T1800Z/ /O.EXB.KCYS.WW.Y.0025.151215T0900Z-151216T1900Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE... BURNS...CARPENTER...ALBIN...PINE BLUFFS 149 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY IN EFFECT FROM 2 AM TUESDAY TO NOON MST WEDNESDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT FROM 2 AM TUESDAY TO NOON MST WEDNESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...2 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES AT LOWER ELEVATIONS WITH 6 TO 9 INCHES IN THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH TUESDAY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ104-105-109>111-113-151200- /O.CON.KCYS.WW.Y.0025.151215T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SOUTHWEST CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...BAGGS...DIXON... SARATOGA...ENCAMPMENT...RIVERSIDE 149 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST TUESDAY... * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ RUBIN
596 WWUS45 KCYS 142255 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 355 PM MST MON DEC 14 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TONIGHT AND TUESDAY... .A PACIFIC STORM SYSTEM WILL MOVE INTO SOUTHEAST WYOMING LATE TODAY AND THE NEBRASKA PANHANDLE LATE TONIGHT. SNOW WILL DEVELOP ACROSS THE AREA WITH WIDESPREAD SNOW ACCUMULATIONS. WHILE THERE IS SOME UNCERTAINTY IN EXACT SNOW AMOUNTS...MUCH OF THE AREA WILL SEE 4 TO 8 INCHES OF ACCUMULATION FROM THIS STORM SYSTEM. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE WESTERN MOUNTAINS WHERE A FOOT OF SNOW IS EXPECTED. WINDS WILL INCREASE TO 15 TO 25 MPH LATE TONIGHT INTO TUESDAY PRODUCING BLOWING SNOW AND REDUCED VISIBILITIES...ESPECIALLY ALONG AND EAST OF INTERSTATE 25. A PERIOD OF FREEZING DRIZZLE IS EXPECTED THIS EVENING ACROSS THE WESTERN NEBRASKA PANHANDLE. WYZ112-114-151200- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 355 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...9 TO 15 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD... AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ101-103-151200- /O.CON.KCYS.WS.W.0014.151215T0000Z-151216T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 355 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY. * TOTAL SNOW ACCUMULATIONS...6 TO 8 INCHES FOR CONVERSE COUNTY WITH THE HIGHEST AMOUNTS NEAR THE NORTHERN LARAMIE RANGE. 10 TO 14 INCHES IN THE NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...WINDS BECOMING NORTHEAST TONIGHT AT 15 TO 25 MPH. WINDS SHIFTING TO THE NORTHWEST TUESDAY AFTERNOON AT 20 TO 30 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS....MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ NEZ002-003-019>021-054-055-095-096-WYZ102-151200- /O.CON.KCYS.WS.W.0014.151215T1200Z-151216T1900Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX-NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE...LUSK 355 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY... * TIMING...5 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...6 TO 9 INCHES WITH THE HIGHEST AMOUNTS ALONG THE PINE RIDGE AND OVER THE SOUTHERN PANHANDLE SOUTH OF A SCOTTSBLUFF TO ALLIANCE LINE. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH LATE TUESDAY MORNING AND PERSISTING THROUGH WEDNESDAY MORNING. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD ...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ104-105-109>111-113-151200- /O.CON.KCYS.WW.Y.0025.151215T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SOUTHWEST CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...BAGGS...DIXON... SARATOGA...ENCAMPMENT...RIVERSIDE 355 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...FROM 5 PM TODAY THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106>108-115>119-151200- /O.CON.KCYS.WW.Y.0025.151215T0900Z-151216T1900Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE... BURNS...CARPENTER...ALBIN...PINE BLUFFS 355 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO NOON MST WEDNESDAY... * TIMING...2 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES AT LOWER ELEVATIONS WITH 6 TO 9 INCHES IN THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH TUESDAY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ RUBIN
000 WWUS45 KCYS 150439 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 939 PM MST MON DEC 14 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TONIGHT AND TUESDAY... .A PACIFIC STORM SYSTEM WILL MOVE INTO SOUTHEAST WYOMING AND WESTERN NEBRASKA TONIGHT WITH WIDESPREAD SNOW OVER THE AREA. WHILE THERE IS SOME UNCERTAINTY IN EXACT SNOW AMOUNTS...MUCH OF THE AREA WILL SEE 4 TO 8 INCHES OF ACCUMULATION FROM THIS STORM SYSTEM. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE WESTERN MOUNTAINS WHERE A FOOT OF SNOW IS EXPECTED. WINDS WILL INCREASE TO 15 TO 30 MPH LATE TONIGHT INTO TUESDAY PRODUCING BLOWING SNOW AND REDUCED VISIBILITIES...ESPECIALLY ALONG AND EAST OF INTERSTATE 25. A PERIOD OF FREEZING DRIZZLE IS EXPECTED THIS EVENING ACROSS THE WESTERN NEBRASKA PANHANDLE. WYZ112-114-151245- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 939 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS..10 TO 16 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. 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. && $$ WYZ101-103-151245- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 939 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...THROUGH 5 PM TUESDAY. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES FOR CONVERSE COUNTY WITH THE HIGHEST AMOUNTS NEAR THE NORTHERN LARAMIE RANGE. 10 TO 14 INCHES EXPECTED IN THE NORTHERN LARAMIE RANGE. * WINDS/VISIBILITY...WINDS BECOMING NORTHEAST TONIGHT AT 15 TO 25 MPH. WINDS SHIFTING TO THE NORTHWEST TUESDAY AFTERNOON AT 20 TO 30 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS....MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD... AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ NEZ002-003-019>021-054-055-095-096-WYZ102-151245- /O.CON.KCYS.WS.W.0014.151215T1200Z-151216T1900Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX-NIOBRARA COUNTY- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE...LUSK 939 PM MST MON DEC 14 2015 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 5 AM TUESDAY TO NOON MST WEDNESDAY... * TIMING...5 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...4 TO 9 INCHES WITH THE HIGHEST AMOUNTS ALONG THE PINE RIDGE AND OVER THE SOUTHERN PANHANDLE SOUTH OF SCOTTSBLUFF. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH LATE TUESDAY MORNING AND PERSISTING THROUGH WEDNESDAY MORNING. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ104-105-109>111-113-151245- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-NORTH SNOWY RANGE FOOTHILLS- SOUTHWEST CARBON COUNTY-UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...ARLINGTON...ELK MOUNTAIN...BAGGS...DIXON... SARATOGA...ENCAMPMENT...RIVERSIDE 939 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ106>108-115>119-151245- /O.CON.KCYS.WW.Y.0025.151215T0900Z-151216T1900Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE... BURNS...CARPENTER...ALBIN...PINE BLUFFS 939 PM MST MON DEC 14 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 AM TUESDAY TO NOON MST WEDNESDAY... * TIMING...2 AM TUESDAY THROUGH NOON WEDNESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES AT LOWER ELEVATIONS WITH 4 TO 8 INCHES IN THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH TUESDAY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
948 WWUS45 KCYS 151011 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 311 AM MST TUE DEC 15 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TODAY... .A PACIFIC STORM SYSTEM WILL MOVE FROM CENTRAL COLORADO EARLY THIS MORNING...INTO EASTERN NEBRASKA BY THIS EVENING. THIS STORM SYSTEM WILL CONTINUE TO PRODUCE WIDESPREAD SNOW ACROSS SOUTHEAST WYOMING AND WESTERN NEBRSKA PANHANDLE TODAY. SNOW TAPER OFF FROM WEST TO EAST LATE TODAY AND TONIGHT. STORM TOTAL SNOW ACCUMULATIONS ARE GENERALLY EXPECTED TO BE IN THE 4 TO 8 INCH RANGE ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES WITH AROUND ONE FOOT OR MORE OF SNOW ACCUMLUATION. WINDS WILL INCREASE TO 15 TO 30 MPH PRODUCING SOME BLOWING SNOW...MAINLY ALONG AND EAST OF INTERSTATE 25...INCLUDING THE WESTERN NEBRASKA PANHANDLE. WYZ101-103-152330- /O.CAN.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ /O.EXB.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NORTH LARAMIE RANGE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 311 AM MST TUE DEC 15 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...WHICH IS IN EFFECT UNTIL 11 PM MST THIS EVENING. THE WINTER STORM WARNING HAS BEEN CANCELLED. * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...NORTHERLY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES MAY BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ102-152330- /O.CAN.KCYS.WS.W.0014.151215T1200Z-151216T1900Z/ /O.EXB.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ NIOBRARA COUNTY- INCLUDING THE CITY OF...LUSK 311 AM MST TUE DEC 15 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...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES MAY BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ110-152330- /O.UPG.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ /O.EXA.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ NORTH SNOWY RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN 311 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...THROUGH 5 PM THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS...6 TO 10 INCHES. * WINDS/VISIBILITY...NORTH TONIGHT AT 15 TO 20 MPH WITH GUSTS TO 30 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ NEZ002-003-019>021-054-055-095-096-152330- /O.EXT.KCYS.WS.W.0014.151215T1200Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 311 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES WITH THE HIGHEST AMOUNTS ALONG THE PINE RIDGE AND ALSO NEAR THE COLORADO BORDER. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS INCREASING TO 15 TO 25 MPH WITH GUSTS TO 35 MPH BY LATE THIS MORNING. VISIBILITIES WILL BE REDUCED TO LESS THAN ONE HALF MILE AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ112-114-152330- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...CENTENNIAL...ALBANY...WOODS LANDING 311 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS..10 TO 16 INCHES. * WINDS/VISIBILITY...NORTHERLY AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ106>108-115>119-152330- /O.EXT.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...BORDEAUX...GLENDO...WHEATLAND... CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE...VEDAUWOO...BUFORD... PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE... BURNS...CARPENTER...ALBIN...PINE BLUFFS 311 AM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 6 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH TO NORTHWEST AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ104-105-109-111-113-152330- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-SOUTHWEST CARBON COUNTY- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE 311 AM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH TONIGHT AT 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
732 WWUS45 KCYS 151648 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 948 AM MST TUE DEC 15 2015 ...WIDESPREAD SNOW FOR SOUTHEAST WYOMING AND THE NEBRASKA PANHANDLE TODAY... .A PACIFIC STORM SYSTEM WILL MOVE INTO EASTERN NEBRASKA BY THIS EVENING. THIS STORM SYSTEM WILL CONTINUE TO PRODUCE WIDESPREAD SNOW ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE TODAY. SNOW WILL TAPER OFF FROM WEST TO EAST LATE TODAY AND TONIGHT. STORM TOTAL SNOW ACCUMULATIONS ARE GENERALLY EXPECTED TO BE IN THE 4 TO 8 INCH RANGE ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE. THE HIGHEST SNOW ACCUMULATIONS WILL OCCUR OVER THE SNOWY AND SIERRA MADRE MOUNTAIN RANGES WITH AROUND ONE FOOT OR MORE OF SNOW ACCUMULATION. WINDS WILL INCREASE TO 15 TO 30 MPH PRODUCING SOME BLOWING SNOW...MAINLY ALONG AND EAST OF INTERSTATE 25...INCLUDING THE WESTERN NEBRASKA PANHANDLE. WYZ116>119-160100- /O.UPG.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ /O.EXB.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 948 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING IN EFFECT UNTIL MIDNIGHT MST TONIGHT... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT UNTIL MIDNIGHT MST TONIGHT. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL OF 1 TO 4 INCHES WITH TOTAL ACCUMULATIONS OF 4 TO 8 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTH 20 TO 30 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL 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. && $$ NEZ002-003-019>021-054-055-095-096-160100- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 948 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...4 TO 8 INCHES WITH THE HIGHEST AMOUNTS ALONG THE PINE RIDGE AND ALSO NEAR THE COLORADO BORDER. * WINDS/VISIBILITY...NORTH TO NORTHEAST WINDS INCREASING TO 20 TO 30 MPH WITH GUSTS TO 45 MPH. VISIBILITIES WILL BE REDUCED TO LESS THAN ONE HALF MILE AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-112-114-160000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 948 AM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS..10 TO 16 INCHES. * WINDS/VISIBILITY...NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. 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. && $$ WYZ104-105-109-111-113-160000- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-SOUTHWEST CARBON COUNTY- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE 948 AM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...3 TO 6 INCHES WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ101>103-106>108-115-160100- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE 948 AM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 6 INCHES. * WINDS/VISIBILITY...WINDS BECOMING NORTHWEST 20 TO 30 MPH WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BECOME SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ TEAM CHEYENNE/RUBIN
612 WWUS45 KCYS 152049 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 149 PM MST TUE DEC 15 2015 ...SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY... .A STORM SYSTEM WILL MOVE FROM CENTRAL NEBRASKA INTO EASTERN SOUTH DAKOTA BY DAWN WEDNESDAY...WITH SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY AND OVERNIGHT TONIGHT. ADDITIONAL SNOWFALL ACCUMULATIONS WILL RANGE FROM 1 TO 4 INCHES ALONG AND NORTH OF A LINE FROM LUSK WYOMING TO ALLIANCE NEBRASKA...WITH 3 TO 6 INCHES OF ADDITIONAL SNOW OVER THE NORTHERN LARAMIE... SNOWY AND SIERRA MADRE RANGES. ELSEWHERE...ADDITIONAL SNOWFALL WILL TOTAL UNDER 2 INCHES. NORTH TO NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY BECOME WEST TO NORTHWEST OVERNIGHT WITH GUSTS TO 35 MPH PRODUCING AREAS OF BLOWING SNOW AND VISIBILITIES NEAR ZERO AT TIMES. NEZ002-003-019>021-054-055-095-096-161000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 149 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL OF 2 TO 4 INCHES OVER THE NORTHERN NEBRASKA PANHANDLE...WITH UP TO 2 INCHES ELSEWHERE. TOTAL SNOWFALL ACCUMULATIONS OF 5 TO 10 INCHES. * WINDS/VISIBILITY...NORTH WINDS 20 TO 30 MPH...BECOMING NORTHWEST...WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-112-114-160000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 149 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS..ADDITIONAL 1 TO 3 INCHES. TOTAL SNOWFALL ACCUMULATIONS OF NEAR ONE FOOT OVER THE MOUNTAINS... AND 4 TO 8 INCHES AT LOWER ELEVATIONS. * WINDS/VISIBILITY...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. 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. && $$ WYZ116>119-160700- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 149 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL UP TO 2 INCHES WITH TOTAL ACCUMULATIONS 5 TO 9 INCHES. * WINDS/VISIBILITY...NORTH 15 TO 25 MPH...BECOMING NORTHWEST WITH GUSTS TO 35 MPH. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ104-105-109-111-113-160000- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-SOUTHWEST CARBON COUNTY- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE 149 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL UP TO 2 INCHES. 3 TO 6 INCHES TOTAL WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ101>103-106>108-115-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-GOSHEN COUNTY-LARAMIE VALLEY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...TORRINGTON...LARAMIE 149 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...UP TO 2 INCHES ADDITIONAL. 4 TO 6 INCHES TOTAL. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ RUBIN
445 WWUS45 KCYS 152136 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 236 PM MST TUE DEC 15 2015 ...SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY... .A STORM SYSTEM WILL MOVE FROM CENTRAL NEBRASKA INTO EASTERN SOUTH DAKOTA BY DAWN WEDNESDAY...WITH SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY AND OVERNIGHT TONIGHT. ADDITIONAL SNOWFALL ACCUMULATIONS WILL RANGE FROM 1 TO 4 INCHES ALONG AND NORTH OF A LINE FROM LUSK WYOMING TO ALLIANCE NEBRASKA...WITH 3 TO 6 INCHES OF ADDITIONAL SNOW OVER THE NORTHERN LARAMIE... SNOWY AND SIERRA MADRE RANGES. ELSEWHERE...ADDITIONAL SNOWFALL WILL TOTAL UNDER 2 INCHES. NORTH TO NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY BECOME WEST TO NORTHWEST OVERNIGHT WITH GUSTS TO 35 MPH PRODUCING AREAS OF BLOWING SNOW AND VISIBILITIES NEAR ZERO AT TIMES. NEZ002-003-019>021-054-055-095-096-160545- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 236 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL OF 2 TO 4 INCHES OVER THE NORTHERN NEBRASKA PANHANDLE...WITH UP TO 2 INCHES ELSEWHERE. TOTAL SNOWFALL ACCUMULATIONS OF 5 TO 10 INCHES. * WINDS/VISIBILITY...NORTH WINDS 20 TO 30 MPH...BECOMING NORTHWEST...WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-112-114-160000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0000Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 236 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM THIS AFTERNOON. * TOTAL SNOW ACCUMULATIONS..ADDITIONAL 1 TO 3 INCHES. TOTAL SNOWFALL ACCUMULATIONS OF NEAR ONE FOOT OVER THE MOUNTAINS... AND 4 TO 8 INCHES AT LOWER ELEVATIONS. * WINDS/VISIBILITY...NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ116>119-160545- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 236 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL UP TO 2 INCHES WITH TOTAL ACCUMULATIONS 5 TO 9 INCHES. * WINDS/VISIBILITY...NORTH 15 TO 25 MPH...BECOMING NORTHWEST WITH GUSTS TO 35 MPH. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL 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. && $$ WYZ104-105-109-111-113-160000- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-SOUTHWEST CARBON COUNTY- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE 236 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * TIMING...THROUGH 5 PM TUESDAY * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL UP TO 2 INCHES. 3 TO 6 INCHES TOTAL WITH LOCALLY HIGHER AMOUNTS NEAR THE MOUNTAINS. * WINDS/VISIBILITY...WINDS BECOMING NORTH 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO UNDER A HALF MILE AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ101>103-106-107-115-160545- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-LARAMIE VALLEY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...LARAMIE 236 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...UP TO 2 INCHES ADDITIONAL. 4 TO 6 INCHES TOTAL. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ108-160545- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ GOSHEN COUNTY- INCLUDING THE CITY OF...TORRINGTON 236 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...LESS THAN 2 INCHES OVER THE NORTHWEST HALF OF THE COUNTY...WITH 2 TO 4 INCHES OVER THE SOUTHEAST HALF. TOTAL ACCUMULATIONS 4 TO 6 INCHES...WITH 6 TO 12 INCHES OVER THE SOUTHEAST HALF OF THE COUNTY. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ RUBIN
828 WWUS45 KCYS 152338 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 438 PM MST TUE DEC 15 2015 ...SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY... .A STORM SYSTEM WILL MOVE FROM CENTRAL NEBRASKA INTO EASTERN SOUTH DAKOTA BY DAWN WEDNESDAY...WITH SNOW GRADUALLY ENDING FROM WEST TO EAST LATER TODAY AND OVERNIGHT TONIGHT. ADDITIONAL SNOWFALL ACCUMULATIONS WILL RANGE FROM 1 TO 4 INCHES ALONG AND NORTH OF A LINE FROM LUSK WYOMING TO ALLIANCE NEBRASKA...WITH 3 TO 6 INCHES OF ADDITIONAL SNOW OVER THE NORTHERN LARAMIE... SNOWY AND SIERRA MADRE RANGES. ELSEWHERE...ADDITIONAL SNOWFALL WILL TOTAL UNDER 2 INCHES. NORTH TO NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY BECOME WEST TO NORTHWEST OVERNIGHT WITH GUSTS TO 35 MPH PRODUCING AREAS OF BLOWING SNOW AND VISIBILITIES NEAR ZERO AT TIMES. WYZ104-105-109-111-113-160045- /O.CAN.KCYS.WW.Y.0025.000000T0000Z-151216T0000Z/ FERRIS/SEMINOE/SHIRLEY MOUNTAINS-SHIRLEY BASIN- CENTRAL CARBON COUNTY-SOUTHWEST CARBON COUNTY- UPPER NORTH PLATTE RIVER BASIN- INCLUDING THE CITIES OF...MUDDY GAP...MEDICINE BOW...RAWLINS... SINCLAIR...HANNA...BAGGS...DIXON...SARATOGA...ENCAMPMENT... RIVERSIDE 438 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. CONDITIONS WILL CONTINUE TO IMPROVE INTO THE EVENING HOURS. $$ WYZ110-112-114-160700- /O.EXT.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 438 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS..ADDITIONAL 1 TO 2 INCHES. TOTAL SNOWFALL ACCUMULATIONS OF NEAR ONE FOOT OVER THE MOUNTAINS... AND 4 TO 8 INCHES AT LOWER ELEVATIONS. * WINDS/VISIBILITY...WEST TO NORTHWEST 20 TO 30 MPH WITH GUSTS TO 40 MPH. AREAS OF BLOWING SNOW AND NEAR ZERO VISIBILITIES. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ NEZ002-003-019>021-054-055-095-096-161000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 438 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL OF 2 TO 4 INCHES OVER THE NORTHERN NEBRASKA PANHANDLE...WITH UP TO 2 INCHES ELSEWHERE. TOTAL SNOWFALL ACCUMULATIONS OF 5 TO 10 INCHES. * WINDS/VISIBILITY...NORTH WINDS 20 TO 30 MPH...BECOMING NORTHWEST...WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES DUE TO FALLING AND BLOWING SNOW. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. 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. && $$ WYZ116>119-160700- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 438 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...ADDITIONAL SNOWFALL UP TO 2 INCHES WITH TOTAL ACCUMULATIONS 5 TO 9 INCHES. * WINDS/VISIBILITY...NORTH 15 TO 25 MPH...BECOMING NORTHWEST WITH GUSTS TO 35 MPH. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... AVOID TRAVEL IN THE WARNING AREA. IF YOU ARE PLANNING TO TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST WEATHER FORECAST AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. IF YOU MUST TRAVEL IN THE WARNING AREA...USE EXTREME CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS...TAKE ALONG A WINTER SURVIVAL KIT. IF YOU BECOME STRANDED IN A RURAL AREA... STAY WITH YOUR VEHICLE UNTIL HELP ARRIVES. TO KEEP WARM IN YOUR VEHICLE...RUN YOUR ENGINE 10 MINUTES EACH HOUR...AND MAKE SURE THE EXHAUST PIPE IS CLEAR OF SNOW TO AVOID CARBON MONOXIDE POISONING. && $$ WYZ101>103-106-107-115-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-LARAMIE VALLEY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...LARAMIE 438 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...UP TO 2 INCHES ADDITIONAL. 4 TO 6 INCHES TOTAL. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ108-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ GOSHEN COUNTY- INCLUDING THE CITY OF...TORRINGTON 438 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...LESS THAN 2 INCHES OVER THE NORTHWEST HALF OF THE COUNTY...WITH 2 TO 4 INCHES OVER THE SOUTHEAST HALF. TOTAL ACCUMULATIONS 4 TO 6 INCHES...WITH 6 TO 12 INCHES OVER THE SOUTHEAST HALF OF THE COUNTY. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ RUBIN
604 WWUS45 KCYS 160319 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 819 PM MST TUE DEC 15 2015 ...SNOW GRADUALLY ENDING FROM WEST TO EAST TONIGHT... .THE STRONG WINTER STORM IS NOW MOVING INTO EASTERN NEBRASKA LATE THIS EVENING WITH SNOW SLOWLY DIMINISHING IN INTENSITY. HOWEVER...NORTH TO NORTHWEST WINDS OF 15 TO 30 MPH WILL GUST UP TO 40 MPH PRODUCING AREAS OF BLOWING SNOW AND VISIBILITIES BELOW ONE MILE AT TIMES. NEZ002-003-019>021-054-055-095-096-161000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 819 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...5 TO 10 INCHES...WITH LOCALLY HIGHER AMOUNTS ACROSS THE HIGHER RIDGES AND HILLS. LITTLE OR NO ADDITIONAL SNOW ACCUMULATIONS ARE EXPECTED. * WINDS/VISIBILITY...NORTHWEST WINDS 20 TO 30 MPH...WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO BELOW ONE MILE AT TIMES DUE TO FALLING AND BLOWING SNOW. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE TEENS TO PRODUCE WIND CHILL VALUES AROUND ZERO TONIGHT. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION DUE TO BLOWING AND DRIFTING SNOW. ROADS WILL BE SNOW COVERED WITH VISIBILITIES BELOW 1 MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ110-112-114-160700- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 819 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * WINDS/VISIBILITY...WEST TO NORTHWEST 20 TO 30 MPH WITH GUSTS TO 40 MPH WILL RESULT IN AREAS OF BLOWING SNOW AND VISIBILITIES BELOW ONE HALF MILE AT TIMES. NO ADDITIONAL SNOW ACCUMULATION IS EXPECTED. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE SINGLE DIGITS TO PRODUCE WIND CHILL VALUES AROUND 10 BELOW ZERO TONIGHT. * IMPACTS...MAINLY TO TRANSPORTATION AND OUTDOOR RECREATION. ROADS WILL BE SNOW COVERED WITH BLOWING AND DRIFTING SNOW IN EXPOSED AREAS MAKING TRAVEL DIFFICULT TO IMPOSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ116>119-160700- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 819 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...5 TO 9 INCHES. LITTLE TO NO ADDITIONAL SNOW ACCUMULATION EXPECTED THIS EVENING * WINDS/VISIBILITY...NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH WILL PRODUCE AREAS OF BLOWING AND DRIFTING SNOW. BLOWING SNOW WILL RESULT IN VISIBILITIES BELOW 1 MILE AT TIMES. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE TEENS TO PRODUCE WIND CHILL VALUES AROUND ZERO TONIGHT. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL 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. && $$ WYZ101>103-106-107-115-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY-LARAMIE VALLEY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY...LARAMIE 819 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES TOTAL. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO ONE MILE AT TIMES * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ108-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ GOSHEN COUNTY- INCLUDING THE CITY OF...TORRINGTON 819 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 6 INCHES IN TORRINGTON...WITH 6 TO 12 INCHES OVER THE SOUTHERN PORTION OF THE COUNTY. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
652 WWUS45 KCYS 160332 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 832 PM MST TUE DEC 15 2015 ...SNOW GRADUALLY ENDING FROM WEST TO EAST TONIGHT... .THE STRONG WINTER STORM IS NOW MOVING INTO EASTERN NEBRASKA LATE THIS EVENING WITH SNOW SLOWLY DIMINISHING IN INTENSITY. HOWEVER... NORTH TO NORTHWEST WINDS OF 15 TO 30 MPH WILL GUST UP TO 40 MPH PRODUCING AREAS OF BLOWING SNOW AND VISIBILITIES BELOW ONE MILE AT TIMES. WYZ110-112-114-160445- /O.CAN.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ NORTH SNOWY RANGE FOOTHILLS-SIERRA MADRE RANGE-SNOWY RANGE- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...CENTENNIAL... ALBANY...WOODS LANDING 832 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. SNOW HAS ENDED OR TAPERED TO FLURRIES OVER SIERRA MADRE RANGE AND SNOWY RANGE. WEST WINDS WILL INCREASE BETWEEN 2O T0 30 MPH OVERNIGHT...ESPECIALLY NEAR THE ARLINGTON AREA...WHICH MAY RESULT IN SOME BLOWING AND DRIFTING SNOW INTO EARLY WEDNESDAY MORNING. $$ WYZ115-160445- /O.CAN.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ LARAMIE VALLEY- INCLUDING THE CITY OF...LARAMIE 832 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER WEATHER ADVISORY. SNOW HAS ENDED ACROSS THE LARAMIE VALLEY. HOWEVER...PERIODS OF GUSTY WINDS WILL CREATE SOME BLOWING AND DRIFTING SNOW INTO EARLY WEDNESDAY MORNING WITH VISIBILITIES BELOW 3 MILES AT TIMES. $$ NEZ002-003-019>021-054-055-095-096-161000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 832 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...5 TO 10 INCHES...WITH LOCALLY HIGHER AMOUNTS ACROSS THE HIGHER RIDGES AND HILLS. LITTLE OR NO ADDITIONAL SNOW ACCUMULATIONS ARE EXPECTED. * WINDS/VISIBILITY...NORTHWEST WINDS 20 TO 30 MPH...WITH GUSTS TO 40 MPH. VISIBILITIES WILL BE REDUCED TO BELOW ONE MILE AT TIMES DUE TO FALLING AND BLOWING SNOW. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE TEENS TO PRODUCE WIND CHILL VALUES AROUND ZERO TONIGHT. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION DUE TO BLOWING AND DRIFTING SNOW. ROADS WILL BE SNOW COVERED WITH VISIBILITIES BELOW 1 MILE AT TIMES. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT... FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY. && $$ WYZ116>119-160700- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 832 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST TONIGHT... * TIMING...THROUGH MIDNIGHT TONIGHT. * TOTAL SNOW ACCUMULATIONS...5 TO 9 INCHES. LITTLE TO NO ADDITIONAL SNOW ACCUMULATION EXPECTED THIS EVENING * WINDS/VISIBILITY...NORTHWEST WINDS 20 TO 30 MPH WITH GUSTS TO 40 MPH WILL PRODUCE AREAS OF BLOWING AND DRIFTING SNOW. BLOWING SNOW WILL RESULT IN VISIBILITIES BELOW 1 MILE AT TIMES. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE TEENS TO PRODUCE WIND CHILL VALUES AROUND ZERO TONIGHT. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL 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. && $$ WYZ101>103-106-107-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY 832 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...2 TO 5 INCHES TOTAL. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO ONE MILE AT TIMES * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$ WYZ108-160600- /O.CON.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ GOSHEN COUNTY- INCLUDING THE CITY OF...TORRINGTON 832 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 11 PM MST THIS EVENING... * TIMING...THROUGH 11 PM THIS EVENING. * TOTAL SNOW ACCUMULATIONS...4 TO 6 INCHES IN TORRINGTON...WITH 6 TO 12 INCHES OVER THE SOUTHERN PORTION OF THE COUNTY. * WINDS/VISIBILITY...WINDS NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO NEAR ZERO AT TIMES. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION. ROADS WILL BE SNOW COVERED ALONG WITH BLOWING AND DRIFTING SNOW MAKING TRAVEL DIFFICULT. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
096 WWUS45 KCYS 160612 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1112 PM MST TUE DEC 15 2015 .SNOW CONTINUES TO TAPER OFF ACROSS THE AREA. SOME LIGHT SNOW CONTINUE OVER THE NEBRASKA PANHANDLE BUT MOST SNOW WILL END BY LATE TONIGHT. GUSTY WINDS WILL PRODUCE SOME BLOWING AND DRIFTING SNOW EVEN AFTER THE SNOW ENDS. WYZ116>119-160715- /O.CAN.KCYS.WS.W.0014.000000T0000Z-151216T0700Z/ SOUTH LARAMIE RANGE-SOUTH LARAMIE RANGE FOOTHILLS- CENTRAL LARAMIE COUNTY-EAST LARAMIE COUNTY- INCLUDING THE CITIES OF...VEDAUWOO...BUFORD...PUMPKIN VINE... HORSE CREEK...HARRIMAN...WHITAKER...CHEYENNE...BURNS... CARPENTER...ALBIN...PINE BLUFFS 1112 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WARNING. SNOW HAS ENDED ACROSS THE WARNED AREA. WHILE THE MOST SIGNIFICANT BLOWING AND DRIFTING SNOW HAS ENDED...SOME BLOWING AND DRIFTING WILL CONTINUE INTO WEDNESDAY AS GUSTY NORTHWEST WINDS CONTINUE. WHILE THE WINTER STORM WARNING IS NO LONGER IN EFFECT...MOTORISTS SHOULD KEEP IN MIND THAT SEVERAL LOCAL AREA ROADS ARE CURRENTLY CLOSED AND MAY REMAIN CLOSED THROUGH TONIGHT. $$ WYZ101>103-106-107-160715- /O.EXP.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ CONVERSE COUNTY LOWER ELEVATIONS-NIOBRARA COUNTY- NORTH LARAMIE RANGE- CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY- EAST PLATTE COUNTY- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK...LUSK...BORDEAUX... GLENDO...WHEATLAND...CHUGWATER...GUERNSEY 1112 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 PM MST THIS EVENING... SNOW HAS ENDED ACROSS THE ADVISED AREA OR WILL END SHORTLY. WHILE THE ADVISORY IS NO LONGER IN EFFECT...MANY AREA ROADS ARE SNOW COVERED AND WILL REMAIN THAT WAY TONIGHT AND TOMORROW. $$ WYZ108-160715- /O.EXP.KCYS.WW.Y.0025.000000T0000Z-151216T0600Z/ GOSHEN COUNTY- INCLUDING THE CITY OF...TORRINGTON 1112 PM MST TUE DEC 15 2015 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 11 PM MST THIS EVENING... SNOW HAS ENDED ACROSS THE ADVISED AREA OR WILL END SHORTLY. WHILE THE ADVISORY IS NO LONGER IN EFFECT...MANY AREA ROADS ARE SNOW COVERED AND WILL REMAIN THAT WAY TONIGHT AND TOMORROW. $$ NEZ002-003-019>021-054-055-095-096-161000- /O.CON.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 1112 PM MST TUE DEC 15 2015 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 AM MST WEDNESDAY... * TIMING...UNTIL 3 AM WEDNESDAY MORNING. * TOTAL SNOW ACCUMULATIONS...5 TO 10 INCHES...WITH LOCALLY HIGHER AMOUNTS ACROSS THE HIGHER RIDGES AND HILLS. LITTLE OR NO ADDITIONAL SNOW ACCUMULATIONS ARE EXPECTED. * WINDS/VISIBILITY...NORTHWEST WINDS 15 TO 25 MPH...WITH GUSTS TO 35 MPH. VISIBILITIES WILL BE REDUCED TO BELOW ONE MILE AT TIMES DUE TO FALLING AND BLOWING SNOW. * WIND CHILLS...WINDS WILL COMBINE WITH COLD TEMPERATURES IN THE TEENS TO PRODUCE WIND CHILL VALUES AROUND ZERO TONIGHT. * IMPACTS...MAIN IMPACTS WILL BE TO TRANSPORTATION DUE TO BLOWING AND DRIFTING SNOW. ROADS WILL BE SNOW COVERED WITH VISIBILITIES BELOW 1 MILE AT TIMES. 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. && $$
931 WWUS45 KCYS 161009 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 309 AM MST WED DEC 16 2015 ...BLOWING SNOW TO CONTINUE IN WIND PRONE PORTIONS OF SOUTHEAST WYOMING TODAY... .WHILE FALLING SNOW HAS ENDED ACROSS MOST OF SOUTHEAST WYOMING AND WESTERN NEBRASKA PANHANDLE...BLOWING SNOW CONTINUES WITH THE MAIN AREA OF BLOWING SNOW OVER THE WIND PRONE AREAS OF SOUTHEAST WYOMING. GUSTS WEST WINDS OF 30 TO 40 MPH WILL CAUSE BLOWING AND DRIFTING SNOW NEAR ARLINGTON TODAY NEZ002-003-019>021-054-055-095-096-161115- /O.EXP.KCYS.WS.W.0014.000000T0000Z-151216T1000Z/ DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL-CHEYENNE- NORTH SIOUX-SOUTH SIOUX- INCLUDING THE CITIES OF...CHADRON...ALLIANCE...SCOTTSBLUFF... GERING...HARRISBURG...BRIDGEPORT...BAYARD...KIMBALL...SIDNEY... HARRISON...AGATE 309 AM MST WED DEC 16 2015 ...WINTER STORM WARNING WILL EXPIRE AT 3 AM MST EARLY THIS MORNING... SNOW HAS ENDED OR WILL END SHORTLY OVER THE WESTERN NEBRASKA PANHANDLE. SIGNIFICANT REDUCTIONS TO THE VISIBILITY DUE TO BLOWING SNOW IS NO LONGER EXPECTED. GUSTY NORTHWEST WINDS WILL HOWEVER PRODUCE DRIFTING SNOW THROUGH MUCH OF TODAY. TRAVEL MAY REMAIN DIFFICULT DUE TO SNOW DRIFTS OVER ROAD SURFACES. $$ WYZ110-116-117-161815- /O.NEW.KCYS.WW.Y.0026.151216T1009Z-151216T2300Z/ NORTH SNOWY RANGE FOOTHILLS-SOUTH LARAMIE RANGE- SOUTH LARAMIE RANGE FOOTHILLS- INCLUDING THE CITIES OF...ARLINGTON...ELK MOUNTAIN...VEDAUWOO... BUFORD...PUMPKIN VINE...HORSE CREEK...HARRIMAN...WHITAKER 309 AM MST WED DEC 16 2015 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 4 PM MST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY FOR BLOWING SNOW...WHICH IS IN EFFECT UNTIL 4 PM MST THIS AFTERNOON. * TIMING...UNTIL 4 PM MST THIS AFTERNOON. * WINDS/VISIBILITY...WESTELRY WINDS OF 30 TO 40 MPH WILL PRODUCE BLOWING SNOW WITH VISIBLITIES BEING REDUCED TO LESS THAN ONE QUARTER MILE AT TIMES. * IMPACTS...THE COMBINATION OF SNOW COVERED ROADS...GUSTY WINDS...AND BLOWING SNOW WILL MAKE FOR HAZARDOUS TRAVEL CONDITIONS TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR BLOWING SNOW MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO STRONG WINDS BLOWING SNOW AROUND. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN AREAS AND WHEN APPROACHING AND DRIVING OVER RAILROAD CROSSINGS. && $$
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 Dec 13, 11:05 PM MST, 5 hours 46 minutes earlier.
Area forecast discussion, Dec 13, 11:05 PM MST, 5 hours 46 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
1105 PM MST SUN DEC 13 2015
.UPDATE...
ISSUED AT 924 PM MST SUN DEC 13 2015
LAST UPDATE FOR THIS EVENING AS 00Z MODELS HAVE COME IN. LATEST
00Z GFS HAS PLACED THE UPPER LEVEL LOW AND SURFACE LOW FURTHER
SOUTH AND EAST COMPARED TO THE PREVIOUS RUNS AND LATEST GEM AND
ECMWF. THIS IS SOMETHING WE HAVE SEEN BEFORE WITH THE LAST SEVERAL
SYSTEMS...SO CONFIDENCE REMAINS LOW FOR SNOW ACCUMULATIONS.
ANOTHER ISSUE...THE MAIN POLAR JET IS RATHER FAR TO THE SOUTH
ACROSS NEW MEXICO NORTHEASTWARD INTO KANSAS AND MISSOURI.
ALTHOUGH A JET STREAK IS EXPECTED TO LIFT NORTHWARD ACROSS THE
AREA...RESULTING IN VERY GOOD UPPER LEVEL DIFLUENCE MONDAY
EVENING...THE POSITION OF THE JET FAVORS THE CENTRAL AND SOUTHERN
PLAINS FOR LLVL DYNAMIC LIFT SINCE FRONTOGENESIS AND CYCLOGENESIS
ARE MORE LIKELY TO OCCUR THERE. THE LACK OF LOW TO MIDLEVEL
MOISTURE REMAINS THE PRIMARY CONCERN...AND IS EASILY SEEN ON A
700-500MB THETA-E IMAGE WITH NO SIGNS OF WRAP AROUND MOISTURE OR
WAA ALOFT. GIVEN THIS TREND WITH THE GFS ALONG WITH THE
SREF...LOWERED SNOW TOTALS A FEW INCHES ACROSS THE AREA OUTSIDE OF
THE MOUNTAINS.
OTHERWISE...UPDATED TEMPERATURES WITH A FEW LOCATIONS A BIT COLDER
THAN EXPECTED DUE TO SOME SNOW PACK. ADDED FREEZING DRIZZLE TO
THE FORECAST EAST OF I25 MONDAY NIGHT WITH MODEL SOUNDINGS
SUPPORTING A FEW HOURS OF DRIZZLE BEFORE THE ONSET OF SNOW.
&&
.SHORT TERM...(THIS EVENING THROUGH TUESDAY NIGHT)
ISSUED AT 300 PM MST SUN DEC 13 2015
ANOTHER ACTIVE PERIOD AHEAD IN THE SHORT TERM. POTENTIAL WINTER
STORM TO IMPACT MOST OF THE AREA. FORECAST CHALLENGES DEAL WITH
SNOW AMOUNTS AND WINDS.
CURRENTLY...STATE PRETTY MUCH CLOUD FREE THIS AFTERNOON AS WE ARE
BETWEEN SYSTEM AT THIS TIME. LOW PRESSURE THAT MOVED SOUTH OF OUR
AREA CURRENTLY IN EASTERN KANSAS WHILE THE UPSTREAM LOW PRESSURE
SYSTEM BEGINNING TO MOVE ONTO THE OREGON AND NORTHERN CALIFORNIA
COAST. WINDS HAVE EASED SOME OUT IN THE ARLINGTON AREA...CURRENTLY
SEEING WIND GUSTS DOWN IN THE MID 20 MPH TO LOW 30 MPH RANGE. NO
IMPACTS FOR TRAVEL EXPECTED THIS AFTERNOON WITH THE DECREASE IN
THESE WINDS.
MODELS IN GOOD AGREEMENT WITH OUR UPCOMING LOW PRESSURE SYSTEM
WITH ROUGHLY THE SAME LOCATION AND MOVEMENT. UPPER RIDGE AXIS
MOVES EAST INTO CENTRAL NEBRASKA MONDAY MORNING. UPSTREAM LOW
MOVES INTO CENTRAL UTAH DURING THE DAY MONDAY...THEN INTO WESTERN
COLORADO MONDAY EVENING. SEE WIDESPREAD QPF DEVELOPING MONDAY
EVENING OUT ACROSS CARBON COUNTY THAT SPREAD EAST DURING THE
OVERNIGHT HOURS.
THERE ARE QUESTIONS ON WHERE THE LOW LEVEL MOISTURE IS GOING TO
COME FROM WITH THIS SYSTEM. LOOKING TO THE EAST AND NORTHEAST ON
SATELLITE IMAGERY...THERE IS A LARGE AREA OF LOW CLOUDS ACROSS THE
DAKOTAS INTO NEBRASKA. GFS AND ECMWF DOES DEVELOP EASTERLY TO
NORTHEASTERLY WINDS MONDAY AND MONDAY NIGHT THAT PULLS THIS LOW
LEVEL MOISTURE WEST INTO WYOMING.
NEAR VERTICALLY STACKED LOW FORECAST OVER EASTERN COLORADO BY
TUESDAY MORNING WITH STRONG 850 AND 700MB WINDS ACROSS SOUTHEAST
WYOMING. GFS SHOWING 700MB WINDS OF 25-40KTS OVER THE CWFA WITH
STRONGEST WINDS OUT WEST OVER CARBON AND LARAMIE COUNTY. VERY
FAVORABLE SITUATION FOR A SLOW MOVING...LONG TERM SNOW EVENT WITH
STRONG WINDS. REALLY HAD NO CHOICE BUT TO ISSUE A WATCH FOR THE
ENTIRE CWFA AS ALL GUIDANCE SHOWING THE ENTIRE CWFA UNDER MODERATE
QPF. BEST CHANCES STILL LOOK TO BE THE SOUTHERN CWFA AS HIGHEST
QPF ALONG THE I-80 CORRIDOR.
UPPER LOW FORECAST TO MOVE NORTHEAST TUESDAY NIGHT WITH SNOW
ENDING FROM WEST TO EAST.
.LONG TERM...(WEDNESDAY THROUGH SUNDAY)
ISSUED AT 300 PM MST SUN DEC 13 2015
WEDNESDAY...AFTER SOME WRAPAROUND SNOW NORTH OF A LUSK TO ALLIANCE
LINE IN THE MORNING ASSOCIATED WITH THE PLAINS STORM SYSTEM...WILL
SEE THAT SNOW END IN THE AFTERNOON AS THE SYSTEM MOVES FURTHER AWAY.
WITH ENOUGH LOW AND MID LEVEL MOISTURE...SCATTERED OROGRAPHIC SNOWS
OVER THE SNOWY AND SIERRA MADRE RANGES. NEXT FAST MOVING AND LOW
AMPLITUDE SHORTWAVE TROUGH ALOFT WILL APPROACH FROM WESTERN
MONTANA...SPREADING INCREASING MIDDLE AND HIGH CLOUDS ACROSS OUR
COUNTIES IN THE AFTERNOON. CONTINUED COLD WITH BELOW FREEZING
MAXIMUM TEMPERATURES DUE TO WIDESPREAD SNOW FIELD AND COLD 700 MB
TEMPERATURES NEAR -15 CELSIUS.
THURSDAY...BOTH THE GFS AND ECMWF SHOW A PROGRESSIVE CANADIAN ORIGIN
SHORTWAVE TROUGH ALOFT AND COLD FRONTAL PASSAGE WEDNESDAY NIGHT
SPREADING OROGRAPHIC AND DYNAMIC SNOWS ACROSS OUR NORTHERN
LARAMIE...SNOWY AND SIERRA MADRE RANGES...WITH MUCH LESSER COVERAGE
ELSEWHERE DUE TO LOW LEVEL DOWNSLOPE AND THE MORE LIMITED NATURE OF
MOISTURE AVAILABILITY WITH THIS SYSTEM AT LOW LEVELS.
FRIDAY...SNOWEATER CHINOOK WINDS WILL BE IN FULL FORCE AS A
PROGRESSIVE SHORTWAVE RIDGE ALOFT MOVES INTO THE NORTHERN
ROCKIES...AIDING IN THE DEVELOPMENT OF A SURFACE LEE TROUGH AND
DOWNSLOPE WINDS WILL BOOST MAXIMUM TEMPERATURES APPROACHING OR
EXCEEDING FREEZING EAST OF INTERSTATE 25 WITH TEMPERATURES NEAR
FREEZING OVER THE HIGH VALLEYS WEST OF INTERSTATE 25.
SATURDAY/SUNDAY...MILD WINTER WEATHER ENTHUSIASTS WILL REJOICE AS
THE FLOW ALOFT TURNS STRONG SOUTHWEST...PROVIDING A DECENT WARMING
TREND WITH BOTH THE GFS AND ECMWF PROGGING MAXIMUM TEMPERATURES INTO
THE 40S AND LOWER 50S EAST OF INTERSTATE 25 AND UPPER 30S TO LOWER
40S WEST OF INTERSTATE 25.
&&
.AVIATION...(FOR THE 06Z TAFS THROUGH MONDAY EVENING)
GENERALLY VFR CONDITIONS ACROSS SOUTHEAST WYOMING AND MOST OF
WESTERN NEBRASKA TONIGHT AND EARLY MONDAY WITH LIGHT AND VARIABLE
WINDS. KCDR...KAIA...AND POSSIBLY KBFF MAY SEE SOME PERIODS OF FOG
AND LIFR CONDITIONS UNTIL SUNRISE. A WINTER STORM WILL BEGIN TO GET
ORGANIZED TO OUR WEST ON MONDAY...WITH SNOWFALL AND LOW VIS
DEVELOPING AROUND KRWL AND KLAR AS EARLY AS MONDAY EVENING. A
PROLONGED PERIOD OF IFR OR LOWER CONDITIONS IS EXPECTED MONDAY NIGHT
THROUGH TUESDAY ACROSS SOUTHEAST WYOMING AND WESTERN NEBRASKA
TERMINALS.
&&
.FIRE WEATHER...
ISSUED AT 300 PM MST SUN DEC 13 2015
MAJOR WINTER STORM SYSTEM LOOKS TO TAKE SHAPE BEGINNING ACROSS
CARBON AND CONVERSE COUNTIES AS EARLY AS MONDAY LATE AFTERNOON.
THIS IS DUE TO A STRONG PACIFIC LOW PRESSURE SYSTEM MOVING INTO
WESTERN COLORADO MONDAY AFTERNOON THAT WILL MOVE INTO EASTERN
COLORADO BY TUESDAY AFTERNOON. SIGNIFICANT SNOW ACCUMULATIONS ARE
POSSIBLE FOR MOST AREAS THROUGH WEDNESDAY WITH STRONG NORTH TO
NORTHEAST WINDS. FIRE WEATHER CONCERNS WILL BE MINIMAL WITH THIS
SNOWPACK AND COLD TEMPERATURES.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...WINTER STORM WATCH FROM LATE MONDAY NIGHT THROUGH WEDNESDAY
MORNING FOR WYZ102-106>108-115>119.
WINTER STORM WATCH FROM MONDAY AFTERNOON THROUGH LATE TUESDAY
NIGHT FOR WYZ101-103>105-109>114.
NE...WINTER STORM WATCH FROM LATE MONDAY NIGHT THROUGH WEDNESDAY
AFTERNOON FOR NEZ002-003-019>021-054-055-095-096.
&&
UPDATE...TJT
SHORT TERM...GCC
LONG TERM...RUBIN
AVIATION...TJT
FIRE WEATHER...GCCThe office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 14, 4:51 AM MST | Winter Weather Advisory | CYS | Albany, Carbon, Converse, Goshen, Laramie, Niobrara and 1 more | 42 hr |
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.