Alert archive / Nebraska / Winter Storm Warnings in 2006
Winter Storm Warning 3, NWS Cheyenne, WY
NWS Cheyenne, WY issued this winter storm warning at Feb 14, 2006, 12:54 PM MST for Crook County, Weston County, Wyoming; 5 counties in Nebraska. It took effect at Feb 14, 2006, 11:00 PM MST. It was in force for 36 hr. 6 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
- Feb 14, 2006, 12:54 PM MST (19:54 UTC)
- In effect from
- Feb 14, 2006, 11:00 PM MST
- Expired
- Feb 16, 2006, 11:00 AM MST
- In force
- 36 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Box Butte County, NE, Dawes County, NE, Morrill County, NE, Scotts Bluff County, NE, Crook County, WY, Weston County, WY
The radar
The Rapid City radar (KUDX), 179 km from the middle of the area, began a volume at 19:51 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 |
|---|---|---|---|
| Feb 15, 11:40 AM MST | HEAVY SNOW 6 | Scottsbluff, NE | |
| Feb 15, 11:40 AM MST | HEAVY SNOW 6 | Scottsbluff, NE | |
| Feb 15, 2:18 PM MST | SNOW 1 | 2 E Clareton, WY | |
| Feb 15, 2:20 PM MST | SNOW 2 | 14 Sw Newcastle, WY | |
| Feb 15, 8:45 PM MST | SNOW 4 | Newcastle, WY | |
| Feb 15, 8:46 PM MST | SNOW 4 | 2 S Four Corners, WY |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Rapid City, SD (KUNR), launched 12:00Z, 7.9 hours before the alert went out and 172 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
- 1332 m above ground
- 0-6 km bulk shear
- 70 kt
- 0-1 km storm-relative helicity
- -34 m²/s²
- 0-3 km storm-relative helicity
- 242 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS45 KCYS 141954 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1254 PM MST TUE FEB 14 2006 NEZ001>003-019>021-WYZ059-060-064-066>070-150500- /O.UPG.KCYS.WS.A.0002.060215T0600Z-060216T1200Z/ /O.NEW.KCYS.WS.W.0003.060215T0600Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-NORTH LARAMIE RANGE-LARAMIE RANGE-PLATTE-GOSHEN- CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...GARRETT...BUFORD...HORSE CREEK... WHEATLAND...GUERNSEY...TORRINGTON...CHEYENNE...PINE BLUFFS 1254 PM MST TUE FEB 14 2006 ...WINTER STORM WARNING IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. SCATTERED SNOW SHOWERS HAVE BEGUN ACROSS THE AREA. SNOW WILL BECOME STEADY LATE TONIGHT AS PACIFIC MOISTURE ALOFT COMBINES WITH UPSLOPE FLOW AT THE SURFACE. STEADY SNOW WILL CONTINUE THROUGH WEDNESDAY NIGHT WITH TOTAL ACCUMULATIONS OF 8 TO 15 INCHES ON THE PLAINS AND UP TO TWO FEET IN THE MOUNTAINS. WINDS OF 10 TO 20 MPH WILL CAUSE WIND CHILL READINGS TO DROP TO ZERO TO 15 BELOW AT TIMES. THIS COMBINATION OF SNOW AND COLD WILL MAKE OUTDOOR ACTIVITIES DANGEROUS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NEZ054-055-WYZ062-063-065-150500- /O.UPG.KCYS.WS.A.0002.060215T0600Z-060216T1200Z/ /O.NEW.KCYS.WW.Y.0001.060215T0600Z-060216T1200Z/ KIMBALL-CHEYENNE-NORTH CARBON-SNOWY RANGE-LARAMIE VALLEY- INCLUDING THE CITIES OF...KIMBALL...SIDNEY...HANNA... MEDICINE BOW...CENTENNIAL...LARAMIE 1254 PM MST TUE FEB 14 2006 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. SCATTERED SNOW SHOWERS HAVE BEGUN ACROSS THE AREA. SNOW WILL INCREASE LATE TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 8 INCHES POSSIBLE BY EARLY THURSDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WYZ061-150500- /O.NEW.KCYS.WW.Y.0001.060215T0600Z-060216T1200Z/ SOUTHWEST CARBON- INCLUDING THE CITY OF...RAWLINS 1254 PM MST TUE FEB 14 2006 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST THURSDAY. SCATTERED SNOW SHOWERS HAVE BEGUN ACROSS THE AREA. SNOW WILL INCREASE LATE TONIGHT WITH TOTAL ACCUMULATIONS OF 3 TO 6 INCHES POSSIBLE BY EARLY THURSDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
8 follow-up statements
000 WWUS45 KCYS 150458 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 958 PM MST TUE FEB 14 2006 NEZ001>003-019>021-WYZ059-060-064-066>070-151200- /O.CON.KCYS.WS.W.0003.060215T0600Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-NORTH LARAMIE RANGE-LARAMIE RANGE-PLATTE-GOSHEN- CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...GARRETT...BUFORD...HORSE CREEK... WHEATLAND...GUERNSEY...TORRINGTON...CHEYENNE...PINE BLUFFS 958 PM MST TUE FEB 14 2006 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER STORM WARNING IS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL GRADUALLY INCREASE OVER SOUTHEAST AND EAST CENTRAL WYOMING AND THE NORTHERN AND CENTRAL NEBRASKA PANHANDLE OVERNIGHT. THE SNOW WILL CONTINUE WEDNESDAY AND WEDNESDAY NIGHT WITH TOTAL ACCUMULATIONS OF 8 TO 15 INCHES ON THE PLAINS AND UP TO TWO FEET IN THE MOUNTAINS. WIND SPEEDS OF 10 TO 20 MPH WILL ALSO CAUSE WIND CHILL READINGS TO DROP TO ZERO TO 10 BELOW AT TIMES. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE DUE TO POOR VISIBILITIES AND SNOW PACKED ROADS. $$ NEZ054-055-WYZ061>063-065-151200- /O.CON.KCYS.WW.Y.0001.060215T0600Z-060216T1200Z/ KIMBALL-CHEYENNE-SOUTHWEST CARBON-NORTH CARBON-SNOWY RANGE- LARAMIE VALLEY- INCLUDING THE CITIES OF...KIMBALL...SIDNEY...RAWLINS...HANNA... MEDICINE BOW...CENTENNIAL...LARAMIE 958 PM MST TUE FEB 14 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE TO DEVELOP ACROSS SOUTH CENTRAL WYOMING AND ALSO THE SOUTHERN NEBRASKA PANHANDLE OVERNIGHT. OCCASIONAL SNOW CAN BE EXPECTED WEDNESDAY AND WEDNESDAY NIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 8 INCHES POSSIBLE BY EARLY THURSDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ JLH
000 WWUS45 KCYS 151209 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 509 AM MST WED FEB 15 2006 NEZ001>003-019>021-WYZ059-060-064-066>070-152015- /O.CON.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-NORTH LARAMIE RANGE-LARAMIE RANGE-PLATTE-GOSHEN- CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...GARRETT...BUFORD...HORSE CREEK... WHEATLAND...GUERNSEY...TORRINGTON...CHEYENNE...PINE BLUFFS 509 AM MST WED FEB 15 2006 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE TO FALL ACROSS THE AREA TODAY AND TONIGHT WITH TOTAL SNOW ACCUMULATIONS OF 6 TO 12 INCHES ON THE PLAINS AND UP TO TWO FEET IN THE MOUNTAINS. WIND SPEEDS OF 10 TO 20 MPH WILL ALSO CAUSE WIND CHILL READINGS TO DROP TO ZERO TO 10 BELOW AT TIMES. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE DUE TO POOR VISIBILITIES AND SNOW PACKED ROADS. $$ NEZ054-055-WYZ061>063-065-152015- /O.CON.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ KIMBALL-CHEYENNE-SOUTHWEST CARBON-NORTH CARBON-SNOWY RANGE- LARAMIE VALLEY- INCLUDING THE CITIES OF...KIMBALL...SIDNEY...RAWLINS...HANNA... MEDICINE BOW...CENTENNIAL...LARAMIE 509 AM MST WED FEB 15 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. PERIODS OF SNOW CAN BE EXPECTED TODAY AND TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 8 INCHES POSSIBLE BY EARLY THURSDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ KMD
000 WWUS45 KCYS 151627 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 925 AM MST WED FEB 15 2006 WYZ061-062-152300- /O.UPG.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ /O.EXA.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SOUTHWEST CARBON-NORTH CARBON- INCLUDING THE CITIES OF...RAWLINS...HANNA...MEDICINE BOW 925 AM MST WED FEB 15 2006 ...WINTER STORM WARNING IN EFFECT UNTIL 5 AM MST THURSDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS UPGRADED THE AREA TO A WINTER STORM WARNING...WHICH IS IN EFFECT UNTIL 5 AM MST THURSDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. HEAVY SNOW WILL FALL THROUGH TONIGHT MAINLY FROM ABOUT 25 MILES SOUTH OF I-80 NORTH TOWARDS SEMINOLE RESERVOIR...WITH TOTAL ACCUMULATIONS OF 10 TO 15 INCHES BY THURSDAY MORNING. NORTHEAST WINDS OF 15 TO 25 MPH WILL CAUSE SOME BLOWING AND DRIFTING SNOW. CONDITIONS WILL BE NOT AS BAD OVER THE SOUTHWEST PART OF CARBON COUNTY WHERE SNOWFALL WILL ONLY BE ABOUT 3 TO 7 INCHES. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ NEZ001>003-019>021-WYZ059-060-064-066>070-152300- /O.CON.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-NORTH LARAMIE RANGE-LARAMIE RANGE-PLATTE-GOSHEN- CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...GARRETT...BUFORD...HORSE CREEK... WHEATLAND...GUERNSEY...TORRINGTON...CHEYENNE...PINE BLUFFS 925 AM MST WED FEB 15 2006 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE TO FALL ACROSS THE AREA TODAY AND TONIGHT. IN WYOMING...TOTAL SNOW ACCUMULATIONS BY THURSDAY MORNING WILL RANGE FROM 10 TO 20 INCHES OVER PLATTE...GOSHEN...NIOBRARA AND CONVERSE COUNTIES...TO ABOUT 5 TO 8 INCHES OVER LARAMIE COUNTY. UP TO 2 FEET OR MORE IS LIKELY IN THE LARAMIE RANGE...ESPECIALLY IN THE NORTHERN PART. IN NEBRASKA...TOTAL SNOWFALL WILL BE ABOUT 7 TO 15 INCHES IN THE CENTRAL AND NORTHERN PARTS...WITH 4 TO 7 INCHES IN THE SOUTH. WIND SPEEDS OF 10 TO 20 MPH WILL ALSO CAUSE WIND CHILL READINGS TO DROP TO ZERO TO 10 BELOW AT TIMES. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW... SLEET...AND ICE ARE EXPECTED. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE DUE TO POOR VISIBILITIES AND SNOW PACKED ROADS. $$ NEZ054-055-WYZ063-065-152300- /O.CON.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ KIMBALL-CHEYENNE-SNOWY RANGE-LARAMIE VALLEY- INCLUDING THE CITIES OF...KIMBALL...SIDNEY...CENTENNIAL...LARAMIE 925 AM MST WED FEB 15 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. PERIODS OF SNOW CAN BE EXPECTED TODAY AND TONIGHT WITH TOTAL ACCUMULATIONS OF 4 TO 8 INCHES POSSIBLE BY EARLY THURSDAY MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
000 WWUS45 KCYS 152152 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 250 PM MST WED FEB 15 2006 NEZ001>003-019>021-WYZ059>062-064-066>070-160600- /O.CON.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-SOUTHWEST CARBON-NORTH CARBON-NORTH LARAMIE RANGE- LARAMIE RANGE-PLATTE-GOSHEN-CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...RAWLINS...HANNA...MEDICINE BOW... GARRETT...BUFORD...HORSE CREEK...WHEATLAND...GUERNSEY... TORRINGTON...CHEYENNE...PINE BLUFFS 250 PM MST WED FEB 15 2006 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE TO FALL ACROSS THE AREA INTO TONIGHT AS AN UPPER LEVEL WEATHER FEATURE MOVES THROUGH THE REGION. THE HEAVIEST SNOW THROUGH 3 PM HAS FALLEN IN A BAND FROM RAWLINS WYOMING EAST TO AROUND SCOTTSBLUFF NEBRASKA...WITH ABOUT 8 TO 18 INCHES. EAST CENTRAL WYOMING AND THE NORTHERN PART OF THE PANHANDLE HAS SEEN ABOUT 4 TO 8 INCHES SO FAR...WITH 1 TO 4 INCHES ELSEWHERE ACROSS THE REGION. SMALLEST AMOUNTS WERE NEAR THE COLORADO BORDER. ANOTHER AREA OF SIGNIFICANT SNOW WAS MOVING INTO WESTER WYOMING LATE THIS AFTERNOON...AND IT WILL MOVE ACROSS THE WARNING AREA OVERNIGHT. ADDITIONAL SNOWFALL WILL BE AVERAGE ABOUT 4 TO 8 INCHES TONIGHT...BRINGING STORM TOTALS UP INTO THE 8 TO 20 INCH RANGE. SOME SPOTS IN THE MOUNTAINS NORTHWEST OF WHEATLAND WYOMING WILL SEE STORM TOTALS OF 2 TO 3 FEET. WINDS OF 15 TO 30 MPH WILL BLOW THIS EVENING...CAUSING AREAS OF BLOWING AND DRIFTING SNOW...AS WELL AS VERY COLD WIND CHILLS. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS...WITH TRAVEL VERY HAZARDOUS DUE TO SNOWY ROADS AND POOR VISIBILITIES. $$ NEZ054-055-WYZ063-065-160600- /O.CON.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ KIMBALL-CHEYENNE-SNOWY RANGE-LARAMIE VALLEY- INCLUDING THE CITIES OF...KIMBALL...SIDNEY...CENTENNIAL...LARAMIE 250 PM MST WED FEB 15 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL DEVELOP OVER THE REGION EARLY THIS EVENING...AND CONTINUE THROUGH MOST OF THE NIGHT. ACCUMULATIONS SO FAR HAVE BEEN AN INCH OR LESS...BUT MOST OF THE AREA SHOULD PICK UP 4 TO 6 INCHES OF NEW SNOW TONIGHT. UP TO 10 INCHES IS LIKELY IN THE SOUTHEAST WYOMING MOUNTAINS. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
000 WWUS45 KCYS 160206 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 706 PM MST WED FEB 15 2006 NEZ001>003-019>021-WYZ059>062-064-066>070-161200- /O.CON.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-CONVERSE- NIOBRARA-SOUTHWEST CARBON-NORTH CARBON-NORTH LARAMIE RANGE- LARAMIE RANGE-PLATTE-GOSHEN-CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...HARRISBURG...BRIDGEPORT...BAYARD... DOUGLAS...GLENROCK...LUSK...RAWLINS...HANNA...MEDICINE BOW... GARRETT...BUFORD...HORSE CREEK...WHEATLAND...GUERNSEY... TORRINGTON...CHEYENNE...PINE BLUFFS 706 PM MST WED FEB 15 2006 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE TO FALL ACROSS THE AREA TONIGHT AS COLD ARCTIC AIR CONTINUES TO PUSH SOUTH. A SURFACE LOW IN CENTRAL COLORADO WILL SERVE TO INCREASE SNOWFALL ACROSS SOUTHERN WYOMING AND NORTHERN COLORADO. AN ADDITIONAL 4 TO 8 INCHES OF NEW SNOW IS EXPECTED TONIGHT...BRINGING STORM TOTALS UP INTO THE 8 TO 20 INCH RANGE. SOME LOCATIONS IN THE MOUNTAINS NORTHWEST OF WHEATLAND WYOMING WILL SEE STORM TOTALS OF 2 TO 3 FEET. NORTHEAST WINDS 15 TO 25 MPH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW...AS WELL AS VERY COLD WIND CHILLS OF 5 TO 15 BELOW ZERO. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS...WITH TRAVEL VERY HAZARDOUS DUE TO SNOWY ROADS AND VERY POOR VISIBILITIES. $$ WYZ063-065-161200- /O.CON.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ SNOWY RANGE-LARAMIE VALLEY- INCLUDING THE CITIES OF...CENTENNIAL...LARAMIE 706 PM MST WED FEB 15 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL CONTINUE THROUGH THE NIGHT. ADDITIONAL SNOWFALL OF 4 TO 6 INCHES IS LIKELY WITH UP TO 10 INCHES IN PARTS OF THE SOUTHEAST WYOMING MOUNTAINS. WIND CHILLS WILL RUN IN THE VICINITY OF 20 BELOW ZERO TONIGHT. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ NEZ054-055-161200- /O.CON.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...KIMBALL...SIDNEY 706 PM MST WED FEB 15 2006 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY. SNOW WILL DEVELOP OVER THE REGION DURING THE LATE EVENING AND CONTINUE OVERNIGHT. ACCUMULATIONS SO FAR HAVE BEEN AN INCH OR LESS...BUT MOST OF THE AREA SHOULD PICK UP 3 TO 5 INCHES OF SNOW BY THURSDAY MORNING. NORTHEAST WINDS WILL INCREASE TO 15 TO 20 MPH CAUSING AREAS OF BLOWING AND DRIFTING SNOW. WIND CHILL VALUES WILL REACH 5 TO 10 BELOW ZERO. LOW VISIBILITIES ARE LIKELY TOWARD MORNING. A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SNOW...SLEET...OR FREEZING RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ COPLEY
000 WWUS45 KCYS 161155 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 455 AM MST THU FEB 16 2006 NEZ019>021-WYZ061-062-066-069-070-161300- /O.EXP.KCYS.WS.W.0003.000000T0000Z-060216T1200Z/ SCOTTS BLUFF-BANNER-MORRILL-SOUTHWEST CARBON-NORTH CARBON- LARAMIE RANGE-CHEYENNE FOOTHILLS-PINE BLUFFS- INCLUDING THE CITIES OF...SCOTTSBLUFF...GERING...HARRISBURG... BRIDGEPORT...BAYARD...RAWLINS...HANNA...MEDICINE BOW...BUFORD... HORSE CREEK...CHEYENNE...PINE BLUFFS 455 AM MST THU FEB 16 2006 ...WINTER STORM WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... THE WINTER STORM WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING. SNOW WILL CONTINUE TO DECREASE ACROSS THE AREA TODAY...WITH ADDITIONAL SNOWFALL AMOUNTS OF 1 TO 2 INCHES. WILL ALLOW THE WINTER STORM WARNING TO EXPIRE AT 5 AM MST TODAY. $$ WYZ063-065-161300- /O.EXP.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ SNOWY RANGE-LARAMIE VALLEY- INCLUDING THE CITIES OF...CENTENNIAL...LARAMIE 455 AM MST THU FEB 16 2006 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... THE WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS MORNING. SNOW WILL CONTINUE TO DECREASE ACROSS THE AREA TODAY...WITH ADDITIONAL SNOWFALL AMOUNTS OF 2 TO 3 INCHES. WILL ALLOW THE WINTER WEATHER ADVISORY TO EXPIRE AT 5 AM MST TODAY. $$ NEZ054-055-161300- /O.EXP.KCYS.WW.Y.0001.000000T0000Z-060216T1200Z/ KIMBALL-CHEYENNE- INCLUDING THE CITIES OF...KIMBALL...SIDNEY 455 AM MST THU FEB 16 2006 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... THE WINTER WEATHER ADVISORY WILL EXPIRE AT 5 AM MST EARLY THIS MORNING. SNOW WILL CONTINUE TO DECREASE ACROSS THE AREA TODAY...WITH ADDITIONAL SNOWFALL AMOUNTS OF 1 TO 2 INCHES. WILL ALLOW THE WINTER WEATHER ADVISORY TO EXPIRE AT 5 AM MST TODAY. $$ NEZ001>003-WYZ059-060-064-067-068-161800- /O.EXT.KCYS.WS.W.0003.000000T0000Z-060216T1800Z/ SIOUX-DAWES-BOX BUTTE-CONVERSE-NIOBRARA-NORTH LARAMIE RANGE- PLATTE-GOSHEN- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... DOUGLAS...GLENROCK...LUSK...GARRETT...WHEATLAND...GUERNSEY... TORRINGTON 455 AM MST THU FEB 16 2006 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 11 AM MST THIS MORNING... THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 11 AM MST THIS MORNING. SNOW WILL CONTINUE TO FALL ACROSS THE AREA TODAY AS COLD ARCTIC AIR CONTINUES TO PUSH SOUTH. AN ADDITIONAL 2 TO 4 INCHES OF NEW SNOW IS EXPECTED TODAY...BRINGING STORM TOTALS UP INTO THE 10 TO 20 INCH RANGE. SOME LOCATIONS IN THE MOUNTAINS NORTHWEST OF WHEATLAND WYOMING WILL SEE STORM TOTALS OF 2 TO 3 FEET. NORTHEAST WINDS 10 TO 20 MPH WILL CAUSE AREAS OF BLOWING AND DRIFTING SNOW...AS WELL AS VERY COLD WIND CHILLS OF 5 TO 15 BELOW ZERO. THE COMBINATION OF SNOW AND COLD WILL MAKE ANY OUTDOOR ACTIVITIES DANGEROUS...WITH TRAVEL VERY HAZARDOUS DUE TO SNOWY ROADS AND VERY POOR VISIBILITIES. $$
000 WWUS45 KCYS 161759 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 1100 AM MST THU FEB 16 2006 NEZ001>003-WYZ059-060-064-067-068-161900- /O.CAN.KCYS.WS.W.0003.000000T0000Z-060216T1800Z/ SIOUX-DAWES-BOX BUTTE-CONVERSE-NIOBRARA-NORTH LARAMIE RANGE- PLATTE-GOSHEN- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... DOUGLAS...GLENROCK...LUSK...GARRETT...WHEATLAND...GUERNSEY... TORRINGTON 1056 AM MST THU FEB 16 2006 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ALLOWED THE WINTER STORM WARNING TO END AT 11 AM. SOME LIGHT SNOW OR FLURRIES WILL LINGER IN SPOTS THROUGH THE AFTERNOON...BUT LITTLE OR NO ADDITIONAL SNOWFALL IS EXPECTED. $$
000 WWUS45 KCYS 112151 WSWCYS URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE CHEYENNE WY 300 PM MST SAT MAR 11 2006 NEZ020-054-055-WYZ070-112230- /O.CAN.KCYS.WS.A.0003.060312T0700Z-060313T0100Z/ BANNER-KIMBALL-CHEYENNE-PINE BLUFFS- INCLUDING THE CITIES OF...HARRISBURG...KIMBALL...SIDNEY... PINE BLUFFS 300 PM MST SAT MAR 11 2006 ...WINTER STORM WATCH IS CANCELLED... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS CANCELLED THE WINTER STORM WATCH. SOME LIGHT SNOW WILL FALL IN THE REGION TONIGHT INTO SUNDAY...BUT AMOUNTS WILL BE LESS THAN 3 INCHES. THEREFORE THE WATCH HAS BEEN CANCELLED. $$ NEZ001>003-019-021-WYZ060-121200- /O.UPG.KCYS.WS.A.0003.060312T0700Z-060313T0100Z/ /O.NEW.KCYS.SN.Y.0005.060312T0700Z-060313T0100Z/ SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-MORRILL-NIOBRARA- INCLUDING THE CITIES OF...HARRISON...CHADRON...ALLIANCE... SCOTTSBLUFF...GERING...BRIDGEPORT...BAYARD...LUSK 300 PM MST SAT MAR 11 2006 ...SNOW ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST SUNDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A SNOW ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. SNOW WILL SPREAD OVER THE REGION BY MIDNIGHT AND CONTINUE THROUGH MOST OF SUNDAY. TOTAL SNOWFALL WILL BE AROUND 3 INCHES IN THE CENTRAL PART OF THE PANHANDLE...WITH 4 TO 6 INCHES ACROSS THE NORTHERN PART OF THE PANHANDLE INTO NIOBRARA COUNTY WYOMING. THE SNOW WILL CAUSE MAINLY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WYZ068-121200- /O.UPG.KCYS.WS.A.0003.060312T0700Z-060313T0100Z/ /O.NEW.KCYS.SN.Y.0005.060312T0300Z-060313T0100Z/ GOSHEN- INCLUDING THE CITY OF...TORRINGTON 300 PM MST SAT MAR 11 2006 ...SNOW ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 PM MST SUNDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A SNOW ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 6 PM MST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. THE ADVISORY IS MAINLY FOR THE NORTHERN HALF OF GOSHEN COUNTY. SNOW WILL SPREAD ACROSS THE REGION THIS EVENING...AND CONTINUE INTO MOST OF SUNDAY. TOTAL SNOWFALL WILL BE ABOUT 3 TO 6 INCHES IN THE NORTH...WITH 1 TO 3 INCHES IN THE SOUTHERN PART OF THE COUNTY. THE SNOW WILL CAUSE MAINLY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WYZ062-064-067-121200- /O.NEW.KCYS.SN.Y.0005.060312T0300Z-060313T0100Z/ NORTH CARBON-NORTH LARAMIE RANGE-PLATTE- INCLUDING THE CITIES OF...HANNA...MEDICINE BOW...GARRETT... WHEATLAND...GUERNSEY 300 PM MST SAT MAR 11 2006 ...SNOW ADVISORY IN EFFECT FROM 8 PM THIS EVENING TO 6 PM MST SUNDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A SNOW ADVISORY...WHICH IS IN EFFECT FROM 8 PM THIS EVENING TO 6 PM MST SUNDAY. IN PLATTE COUNTY...THE ADVISORY IS FOR MAINLY THE NORTHERN HALF OF THE COUNTY. SNOW WILL SPREAD OVER THE REGION THIS EVENING AND CONTINUE INTO MOST OF SUNDAY. TOTAL SNOWFALL WILL BE ABOUT 4 TO 6 INCHES ACROSS NORTHERN CARBON COUNTY INTO NORTHERN PLATTE COUNTY...WITH 5 TO 8 INCHES IN THE NORTHERN LARAMIE RANGE MOUNTAINS. ACROSS THE SOUTHERN PART OF PLATTE COUNTY...SNOWFALL WILL BE ABOUT 2 TO 4 INCHES. THE SNOW WILL CAUSE MAINLY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ WYZ059-121200- /O.NEW.KCYS.SN.Y.0005.060312T0700Z-060313T0100Z/ CONVERSE- INCLUDING THE CITIES OF...DOUGLAS...GLENROCK 300 PM MST SAT MAR 11 2006 ...SNOW ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST SUNDAY... THE NATIONAL WEATHER SERVICE IN CHEYENNE HAS ISSUED A SNOW ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM MST SUNDAY. SNOW WILL SPREAD INTO THE REGION BY MIDNIGHT...AND CONTINUE THROUGH MOST OF SUNDAY. TOTAL SNOWFALL WILL BE ABOUT 4 TO 6 INCHES. THE SNOW WILL CAUSE MAINLY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$
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 Feb 14, 9:46 AM MST, 3 hours 8 minutes earlier.
Area forecast discussion, Feb 14, 9:46 AM MST, 3 hours 8 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE CHEYENNE WY
946 AM MST TUE FEB 14 2006
.UPDATE...UPDATED FORECAST TO ADD WIND TO THE LARAMIE RANGE AND
LOWER/REMOVE POPS FROM THE SOUTHERN PANHANDLE FOR TODAY. 12Z MODEL
RUNS ARE NOT GIVING ANY REASON TO DEVIATE FROM PREVIOUS THINKING
THAT MOST OF THE FORECAST AREA WILL SEE A LENGTHY PERIOD OF SNOW
BEGINNING LATE TONIGHT. WILL BE FINE TUNING SNOW TOTALS AND
CONVERTING THE WATCH INTO WARNINGS/ADVISORIES OVER THE NEXT COUPLE
OF HOURS. POMEROY
&&
.PREV DISCUSSION... (ISSUED 325 AM MST TUE FEB 14 2006)
SHORT TERM...AN UPPER LEVEL JET WILL BE OVER THE NORTHERN PORTION
OF THE CWA TODAY AND TONIGHT. WESTERLY FLOW WILL CONTINUE ALOFT
TODAY AND PVA WILL BEGIN TO OCCUR...ESPECIALLY ACROSS THE NORTHERN
HALF OF THE FORECAST AREA...AS AN UPPER TROUGH BEGINS MOVING INTO
THE PACIFIC NW AND MT. PVA WILL CONTINUE ACROSS THE NORTHERN
PORTION OF THE CWA TONIGHT AS THE UPPER TROUGH SLOWS AND FORMS AN
UPPER LOW OVER OR/SRN ID. A CANADIAN COLD FRONT WILL MOVE ACROSS
THE NORTHERN HALF OF THE AREA TODAY...THEN SOUTH OF THE FORECAST
AREA BY 00Z THIS EVENING. GUSTY W TO NW SURFACE WINDS WILL BECOME N
AFTER FRONTAL PASSAGE...AND THEN WILL BE UPSLOPE E TO NE TONIGHT.
LOW LEVEL MOISTURE WILL INCREASE BEHIND THE FRONT AND MID LEVEL
MOISTURE WILL BE PRESENT. THE COMBINATION OF THE UPSLOPE...DEEP
MOISTURE ACROSS THE NORTH HALF OF THE CWA...JET DYNAMICS AND THE PVA
FROM THE UPPER TROUGH WILL PRODUCE SNOW ACROSS THE FORECAST AREA
BEGINNING IN THE NORTH THIS AFTERNOON AND SPREADING SOUTH THIS
EVENING. THE HEAVIEST SNOW AMOUNTS LOOK LIKE THEY WILL BE FROM DGW
TO LUSK...THE NORTHERN LARAMIE RANGE...PLATTE AND GOSHEN AND THE
NORTHERN HALF OF THE NEB PANHANDLE. WILL LEAVE WINTER STORM WATCH
IN PLACE AND LET DAY SHIFT DETERMINE STORM TRACK WITH HELP OF 12Z
DATA. THE NORTHERN HALF OF THE CWA WILL MOST LIKELY NEED TO BE PUT
UNDER A WINTER STORM WARNING...WHILE THE SOUTHERN HALF MAY JUST NEED
A SNOW ADVISORY...DEPENDING ON THE STORM TRACK. TEMPERATURES WILL
FALL DURING THE DAY...ESPECIALLY ACROSS THE NORTH. PRECIP MAY START
BRIEFLY AS RAIN...THEN CHANGE QUICKLY OVER TO SNOW AS THE FRONT
RACES DOWN FROM THE NORTH.
LONG TERM...WEDNESDAY THROUGH TUESDAY...EXPECT HEAVIEST SNOW TO
OCCUR WEDNESDAY AFTERNOON AND EVENING AS UPPER LEVEL TROUGH MOVES
ACROSS REGION. MODELS INDICATE A 110-120 KNOT JET MOVING ACROSS
SOUTHERN WY BY WEDNESDAY AFTERNOON. THIS PLACES THE ENTIRE CWA
WITHIN THE FAVORABLE LEFT FRONT QUADRANT OF THE JET AND WILL PROVIDE
SIGNIFICANT LIFT. WITH LOW LEVEL MOISTURE IN PLACE AND CONTINUED
UPSLOPE FLOW...THE COMBINATION SHOULD PROVIDE DECENT SNOW FALL
AMOUNTS ACROSS THE AREA. ALTHOUGH RATHER EARLY TO PIN DOWN SPECIFIC
SNOWFALL AMOUNTS FOR AREAS...STORM TOTAL ACCUMULATIONS FROM TUESDAY
EVENING THROUGH THURSDAY MORNING WILL RANGE FROM 10 TO 14 INCHES IN
THE LOWER ELEVATIONS AND 24 TO 28 INCHES IN THE MOUNTAINS.
TEMPERATURES FOR THURSDAY MORNING WILL DROP INTO THE SINGLE DIGITS
FROM CHEYENNE EAST...WITH MOUNTAINS DROPPING NEARLY 15 BELOW ZERO.
COLDER AIR SETTLES ACROSS THE AREA WITH HIGH TEMPERATURES FOR
THURSDAY AND FRIDAY BEING THE COLDEST WITH TEENS THE LOWER
ELEVATIONS. CHANCE OF SNOW SHOWERS CONTINUE ON THURSDAY AND FRIDAY
AS AN UPPER LEVEL LOW SLIDES TO THE EAST OF THE AREA. THERE WILL BE
A BRIEF BREAK ON SATURDAY...WITH ONLY SLIGHT CHANCE OF SNOW.
HOWEVER ANOTHER STORM SYSTEM CONTINUES TO DEVELOP FOR MONDAY.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...WINTER STORM WATCH FROM 11 PM TUESDAY TO 5 AM THURSDAY FOR
WYZ059-WYZ060-WYZ062-WYZ063-WYZ064-WYZ065-WYZ066-WYZ067-
WYZ068-WYZ069-WYZ070.
NE...WINTER STORM WATCH FROM 11 PM TUESDAY TO 5 AM THURSDAY FOR
NEZ001-NEZ002-NEZ003-NEZ019-NEZ020-NEZ021-NEZ054-NEZ055.
&&
SHORT TERM...KMD
LONG TERM....MGHazardous weather outlook, Feb 14, 5:07 AM MST, 7 hours 47 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE CHEYENNE WY 507 AM MST TUE FEB 14 2006 NEZ001>003-019>021-054-055-WYZ059-060-062>070-151215- SIOUX-DAWES-BOX BUTTE-SCOTTS BLUFF-BANNER-MORRILL-KIMBALL- CHEYENNE-CONVERSE-NIOBRARA-NORTH CARBON-SNOWY RANGE- NORTH LARAMIE RANGE-LARAMIE VALLEY-LARAMIE RANGE-PLATTE-GOSHEN- CHEYENNE FOOTHILLS-PINE BLUFFS- 507 AM MST TUE FEB 14 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE WESTERN NEBRASKA PANHANDLE AND SOUTHEAST WYOMING. .DAY ONE...TODAY AND TONIGHT A WINTER STORM WATCH HAS BEEN ISSUED FOR THIS EVENING THROUGH WEDNESDAY NIGHT. A COLD FRONT AND UPPER LEVEL SYSTEM WILL MOVE ACROSS THE AREA THIS AFTERNOON AND TONIGHT...BRINGING SNOW AND COLDER TEMPERATURES. ALTHOUGH SIGNIFICANT SNOW ACCUMULATIONS WILL BE ON WEDNESDAY...AREAS COULD RECEIVE 3 TO 6 INCHES OF SNOW THIS EVENING. PLEASE REFER TO THE LATEST WINTER STORM STATEMENT /WWUS45 KCYS/ FOR THE LATEST INFORMATION. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY A WINTER STORM WATCH CONTINUES THROUGHWEDNESDAYY NIGHT. AN UPPER LEVEL SYSTEM MOVES ACROSS THE REGION ON WEDNESDAY...BRINGING POTENTIAL FOR SIGNIFICANT SNOW. TOTAL SNOWFALL ACCUMULATIONS OF SEVERAL INCHES CAN BE EXPECTED IN THE LOWER ELEVATIONS WITH UP TO 2 FEET POSSIBLE IN THE MOUNTAINS FROM TONIGHT THROUGH THURSDAY MORNING. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED. WYZ061-151215- SOUTHWEST CARBON- 507 AM MST TUE FEB 14 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST WYOMING. .DAY ONE...TODAY AND TONIGHT A WINTER STORM SYSTEM WILL AFFECT THE REGION TODAY AS A COLD FRONT MOVES ACROSS THE AREA. SNOW WILL DEVELOP TONIGHT WITH ACCUMULATIONS OF 2 TO 3 INCHES IS POSSIBLE OVERNIGHT. .DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY AN UPPER LEVEL SYSTEM WILL AFFECT THE AREA ON WEDNESDAY...BRINGING COLDER TEMPERATURES AND CONTINUED SNOW. AN ADDITIONAL 3 TO 4 INCHES OF SNOW MAY BE POSSIBLE WEDNESDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED.
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 14, 12:54 PM MST | Winter Weather Advisory | CYS | 40 hr |
Nearby
Winter Storm Warnings in Nebraska, 2006Winter Storm Warnings in Wyoming, 2006Every winter storm warning in 2006
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.