Alert archive / Wyoming / High Wind Warnings in 2021
High Wind Warning 17, NWS Cheyenne, WY
NWS Cheyenne, WY issued this high wind warning at Feb 20, 2021, 1:23 PM MST for 6 counties in Wyoming; 5 counties in Nebraska. It took effect at Feb 21, 2021, 5:00 AM MST. It was in force for 60 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
- Feb 20, 2021, 1:23 PM MST (20:23 UTC)
- In effect from
- Feb 21, 2021, 5:00 AM MST
- Expired
- Feb 23, 2021, 5:00 PM MST
- In force
- 60 hr
- Issued by
- NWS Cheyenne, WY
Counties Banner County, NE, Cheyenne County, NE, Kimball County, NE, Morrill County, NE, Scotts Bluff County, NE, Albany County, WY, Carbon County, WY, Converse County, WY, Goshen County, WY, Laramie County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 73 km from the middle of the area, began a volume at 20:22 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 21, 5:00 AM MST | SNOW 0.5 | 6 Nnw North Cheyenne, WY | COCORAHS STATION WY-LM-112 CHEYENNE 10.7 N. |
| Feb 21, 5:00 AM MST | SNOW 0.6 | 1 Wnw Cheyenne, WY | CO-OP OBSERVER STATION CYSW4 CHEYENNE WFO. |
| Feb 21, 6:00 AM MST | SNOW 0.6 | 1 Nw Cheyenne, WY | COCORAHS STATION WY-LM-115 CHEYENNE 0.8 NW. |
| Feb 21, 6:00 AM MST | SNOW 2.5 | 8 Wnw North Cheyenne, WY | COCORAHS STATION WY-LM-121 CHEYENNE 11.1 NW. |
| Feb 21, 7:00 AM MST | SNOW 0.5 | Fort Laramie, WY | COCORAHS STATION WY-GS-25 FORT LARAMIE 0.2 NW. |
| Feb 21, 7:00 AM MST | SNOW 0.7 | 2 N Laramie, WY | COCORAHS STATION WY-AB-45 LARAMIE 1.7 N. |
| Feb 21, 7:00 AM MST | SNOW 0.8 | 3 Ese Buford, WY | COCORAHS STATION WY-LM-23 WARREN AFB 20.6 WSW. |
| Feb 21, 7:00 AM MST | SNOW 0.9 | 6 N La Grange, WY | COCORAHS STATION WY-GS-38 LA GRANGE 5.9 N. |
| Feb 21, 7:00 AM MST | SNOW 1 | 1 S North Cheyenne, WY | COCORAHS STATION WY-LM-164 CHEYENNE 4.0 N. |
| Feb 21, 7:00 AM MST | SNOW 1 | 1 W Cheyenne, WY | COCORAHS STATION WY-LM-190 CHEYENNE 1.4 W. |
| Feb 21, 7:00 AM MST | SNOW 1 | 2 Ene Laramie, WY | COCORAHS STATION WY-AB-138 LARAMIE 1.8 ENE. |
| Feb 21, 7:00 AM MST | SNOW 1 | 4 Nnw North Cheyenne, WY | COCORAHS STATION WY-LM-24 CHEYENNE 8.9 N. |
| Feb 21, 7:00 AM MST | SNOW 1.5 | 4 Wsw Douglas, WY | COCORAHS STATION WY-CV-16 DOUGLAS 4.3 WSW. |
| Feb 21, 7:00 AM MST | SNOW 2.4 | Elk Mountain, WY | COCORAHS STATION WY-CR-18 ELK MOUNTAIN 0.3 SW. |
| Feb 21, 7:00 AM MST | SNOW 3 | 16 Wsw Bordeaux, WY | COCORAHS STATION WY-PT-14 WHEATLAND 20.0 SW. |
| Feb 21, 7:50 AM MST | SNOW 1 | 3 Ssw North Cheyenne, WY | COCORAHS STATION WY-LM-131 CHEYENNE 3.0 NNW. |
| Feb 21, 8:00 AM MST | SNOW 1 | 3 Ne Cheyenne, WY | COCORAHS STATION WY-LM-193 CHEYENNE 2.6 NE. |
| Feb 21, 8:00 AM MST | SNOW 3.4 | 3 Nne Hawk Springs, WY | COCORAHS STATION WY-GS-11 YODER 6.5 SSE. |
| Feb 21, 8:16 AM MST | NON-TSTM WND GST 58 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 9:12 AM MST | NON-TSTM WND GST 63 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 9:14 AM MST | NON-TSTM WND GST 63 | 2 Wnw Buford, WY | MESONET STATION UR535 SHERWS. |
| Feb 21, 9:46 AM MST | NON-TSTM WND GST 75 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 10:42 AM MST | NON-TSTM WND GST 75 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 11:08 AM MST | NON-TSTM WND GST 59 | 11 Wsw Warren Af Base, WY | MESONET STATION UP226 10.5 NW NATURAL FORT (UPR). |
| Feb 21, 12:36 PM MST | NON-TSTM WND GST 58 | 11 Se Arlington, WY | MESONET STATION WY25 10.7 SE ARLINGTON (WYDOT). |
| Feb 21, 1:02 PM MST | HIGH SUST WINDS 41 | 5 Nw Arlington, WY | MESONET STATION WY21 5.5 NW ARLINGTON (WYDOT). |
| Feb 21, 1:38 PM MST | HIGH SUST WINDS 40 | 1 Nnw Whitaker, WY | MESONET STATION KWTR 0.6 NW WHITAKER (WYDOT). |
| Feb 21, 1:56 PM MST | NON-TSTM WND GST 81 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 2:12 PM MST | HIGH SUST WINDS 43 | 8 S Chugwater, WY | MESONET STATION WY40 7.5 S CHUGWATER (WYDOT). |
| Feb 21, 2:24 PM MST | NON-TSTM WND GST 60 | 1 Ene Buford, WY | MESONET STATION WY37 1.1 E BUFORD (WYDOT). |
| Feb 21, 2:32 PM MST | NON-TSTM WND GST 63 | 13 Ne Centennial, WY | MESONET STATION WY26 12.6 NE CENTENNIAL (WYDOT). |
| Feb 21, 2:32 PM MST | NON-TSTM WND GST 73 | 2 Wnw Buford, WY | MESONET STATION UR535 SHERWS. |
| Feb 21, 2:46 PM MST | NON-TSTM WND GST 65 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT). |
| Feb 21, 3:02 PM MST | NON-TSTM WND GST 59 | 7 Nw Elk Mountain, WY | MESONET STATION WY18 HALLECK RIDGE (WYDOT). |
| Feb 21, 3:16 PM MST | NON-TSTM WND GST 65 | 2 Wnw Buford, WY | MESONET STATION UR535 SHERWS. |
| Feb 21, 3:22 PM MST | NON-TSTM WND GST 58 | 12 Wsw Warren Af Base, WY | MESONET STATION WY38 11.8 S FEDERAL (WYDOT). |
| Feb 21, 3:22 PM MST | NON-TSTM WND GST 62 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT). |
| Feb 21, 3:25 PM MST | NON-TSTM WND GST 74 | 11 Wsw Warren Af Base, WY | MESONET STATION UP226 10.5 NW NATURAL FORT (UPR). |
| Feb 21, 3:37 PM MST | NON-TSTM WND GST 60 | 2 Wnw Buford, WY | MESONET STATION UP203 2.0 W BUFORD (UPR). |
| Feb 21, 3:46 PM MST | NON-TSTM WND GST 60 | 2 Wnw Buford, WY | MESONET STATION WY36 2.4 NW BUFORD (WYDOT). |
| Feb 21, 3:46 PM MST | NON-TSTM WND GST 76 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 3:52 PM MST | NON-TSTM WND GST 63 | 1 Sse Bordeaux, WY | MESONET STATION KBRX 1.4 S BORDEAUX (WYDOT). |
| Feb 21, 3:52 PM MST | NON-TSTM WND GST 64 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT). |
| Feb 21, 3:52 PM MST | NON-TSTM WND GST 68 | 3 Nw Arlington, WY | MESONET STATION WY22 2.7 NW ARLINGTON (WYDOT). |
| Feb 21, 4:12 PM MST | NON-TSTM WND GST 59 | 5 Nw Arlington, WY | MESONET STATION WY21 5.5 NW ARLINGTON (WYDOT). |
| Feb 21, 4:12 PM MST | NON-TSTM WND GST 61 | 1 Ene Buford, WY | MESONET STATION WY37 1.1 E BUFORD (WYDOT). |
| Feb 21, 4:12 PM MST | NON-TSTM WND GST 82 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 4:16 PM MST | NON-TSTM WND GST 64 | 2 E Arlington, WY | MESONET STATION WY23 1.6 E ARLINGTON (WYDOT). |
| Feb 21, 4:22 PM MST | NON-TSTM WND GST 58 | 7 Nw Elk Mountain, WY | MESONET STATION WY18 HALLECK RIDGE (WYDOT). |
| Feb 21, 4:22 PM MST | NON-TSTM WND GST 61 | 2 Wnw Buford, WY | MESONET STATION WY36 2.4 NW BUFORD (WYDOT). |
| Feb 21, 4:42 PM MST | NON-TSTM WND GST 62 | 11 Se Arlington, WY | MESONET STATION WY25 10.7 SE ARLINGTON (WYDOT). |
| Feb 21, 4:42 PM MST | NON-TSTM WND GST 62 | 7 Nw Elk Mountain, WY | MESONET STATION WY18 HALLECK RIDGE (WYDOT). |
| Feb 21, 4:42 PM MST | NON-TSTM WND GST 66 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT). |
| Feb 21, 5:26 PM MST | NON-TSTM WND GST 67 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT). |
| Feb 21, 5:26 PM MST | NON-TSTM WND GST 91 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Feb 21, 5:36 PM MST | NON-TSTM WND GST 58 | 13 Ne Centennial, WY | MESONET STATION WY26 12.6 NE CENTENNIAL (WYDOT). |
| Feb 21, 5:46 PM MST | NON-TSTM WND GST 73 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT). |
| Feb 21, 5:56 PM MST | NON-TSTM WND GST 69 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT). |
| Feb 21, 6:32 PM MST | NON-TSTM WND GST 60 | 7 Sw Federal, WY | MESONET STATION WY48 7.4 SW FEDERAL (WYDOT). |
| Feb 21, 6:32 PM MST | NON-TSTM WND GST 84 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Denver, CO (KDNR), launched 12:00Z, 8.4 hours before the alert went out and 235 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
- 2205 m above ground
- 0-6 km bulk shear
- 75 kt
- 0-1 km storm-relative helicity
- 38 m²/s²
- 0-3 km storm-relative helicity
- 183 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
077 WWUS75 KCYS 202023 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 123 PM MST Sat Feb 20 2021 WYZ106-110-116-117-211200- /O.UPG.KCYS.HW.A.0010.210221T1200Z-210223T1500Z/ /O.NEW.KCYS.HW.W.0017.210221T1200Z-210223T1500Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 123 PM MST Sat Feb 20 2021 ...HIGH WIND WARNING IN EFFECT FROM 5 AM SUNDAY TO 8 AM MST TUESDAY... * WHAT...West winds 40 to 50 mph with gusts up to 80 mph likely. Areas of blowing and drifting snow are also expected. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...5 AM MST Sunday until 8 AM MST Tuesday. The strongest winds are expected late Sunday night into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ118-211200- /O.NEW.KCYS.HW.A.0011.210221T2100Z-210223T0000Z/ Central Laramie County- Including the city of Cheyenne 123 PM MST Sat Feb 20 2021 ...HIGH WIND WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph possible. * WHERE...Central Laramie County including the city of Cheyenne. * WHEN...2 PM MST Sunday until 5 PM MST Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts and warnings for updates on this situation. Fasten loose objects or shelter objects in a safe location prior to the onset of winds. && $$ CLH
10 follow-up statements
228 WWUS75 KCYS 210952 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 252 AM MST Sun Feb 21 2021 WYZ118-230000- /O.UPG.KCYS.HW.A.0011.210221T2100Z-210223T0000Z/ /O.EXB.KCYS.HW.W.0017.210221T2100Z-210223T0000Z/ Central Laramie County- Including the city of Cheyenne 252 AM MST Sun Feb 21 2021 ...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 5 PM MST MONDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Central Laramie County County, including the city of Cheyenne. * WHEN...From 2 PM this afternoon to 5 PM MST Monday. The strongest winds are expected late Sunday night into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ115-230000- /O.EXB.KCYS.HW.W.0017.210221T2100Z-210223T0000Z/ Laramie Valley- Including the cities of Bosler and Laramie 252 AM MST Sun Feb 21 2021 ...HIGH WIND WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 5 PM MST MONDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Laramie Valley County including the city of Laramie. * WHEN...From 2 PM this afternoon to 5 PM MST Monday. The strongest winds are expected late Sunday night into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ106-110-116-117-230000- /O.EXT.KCYS.HW.W.0017.210221T1200Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 252 AM MST Sun Feb 21 2021 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 50 mph with gusts up to 80 mph likely. Areas of blowing and drifting snow are also expected. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. The strongest winds are expected late Sunday night into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ Braun
942 WWUS75 KCYS 212056 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 156 PM MST Sun Feb 21 2021 WYZ106-110-116-117-221200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 156 PM MST Sun Feb 21 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 50 mph with gusts up to 80 mph likely. Areas of blowing and drifting snow are also likely. A Winter Weather Advisory is also in effect. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. The strongest winds are expected late tonight into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and significantly reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ115-118-221200- /O.CON.KCYS.HW.W.0017.210221T2100Z-210223T0000Z/ Laramie Valley-Central Laramie County- Including the cities of Bosler, Laramie, and Cheyenne 156 PM MST Sun Feb 21 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST MONDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Laramie Valley including the city of Laramie, central Laramie County including the city of Cheyenne. * WHEN...Until 5 PM MST Monday. The strongest winds are expected late tonight into early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ CLH
671 WWUS75 KCYS 220445 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 945 PM MST Sun Feb 21 2021 WYZ106-110-116-117-221200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 945 PM MST Sun Feb 21 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 60 mph with gusts up to 85 mph likely. Areas of blowing and drifting snow are also likely. A Winter Weather Advisory is also in effect for Arlington and Elk Mountain. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and significantly reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ115-118-221200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T0000Z/ Laramie Valley-Central Laramie County- Including the cities of Bosler, Laramie, and Cheyenne 945 PM MST Sun Feb 21 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST MONDAY... * WHAT...West winds 35 to 45 mph with gusts up to 70 mph likely. * WHERE...Laramie Valley including the city of Laramie, central Laramie County including the city of Cheyenne. * WHEN...Until 5 PM MST Monday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$
393 WWUS75 KCYS 221110 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 410 AM MST Mon Feb 22 2021 WYZ113-230000- /O.EXA.KCYS.HW.W.0017.000000T0000Z-210223T0000Z/ Upper North Platte River Basin- Including the cities of Saratoga and Encampment 410 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 20 to 30 mph with gusts up to 62 mph. * WHERE...Upper North Platte River Basin in Carbon County. * WHEN...Until 5 PM MST Monday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ106-110-116-117-230000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 410 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 60 mph with gusts up to 85 mph likely. Areas of blowing and drifting snow are also likely. A Winter Weather Advisory is also in effect for Arlington and Elk Mountain. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and significantly reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ115-118-230000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T0000Z/ Laramie Valley-Central Laramie County- Including the cities of Bosler, Laramie, and Cheyenne 410 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 70 mph likely. * WHERE...Laramie Valley including the city of Laramie, central Laramie County including the city of Cheyenne. * WHEN...Until 5 PM MST Monday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$
884 WWUS75 KCYS 221737 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1037 AM MST Mon Feb 22 2021 WYZ109-231200- /O.EXB.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Carbon County- Including the city of Rawlins 1037 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Central Carbon County including the city of Rawlins. * WHEN...Until 5 PM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ106-110-116-117-231200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 1037 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 60 mph with gusts up to 85 mph likely. Areas of blowing and drifting snow are also likely. A Winter Weather Advisory is also in effect for Arlington and Elk Mountain. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and significantly reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ113-115-118-230000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T0000Z/ Upper North Platte River Basin-Laramie Valley- Central Laramie County- Including the cities of Saratoga, Encampment, Bosler, Laramie, and Cheyenne 1037 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 70 mph likely. * WHERE...Laramie Valley including the city of Laramie, central Laramie County including the city of Cheyenne. * WHEN...Until 5 PM MST Monday. The strongest winds are expected late tonight and early Monday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ CLH
759 WWUS75 KCYS 221840 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1140 AM MST Mon Feb 22 2021 WYZ107-119-231200- /O.EXA.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ East Platte County-East Laramie County- Including the cities of Wheatland, Guernsey, and Pine Bluffs 1140 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Eastern Platte County including the cities of Wheatland and Glendo, Eastern Laramie County including the city of Pine Bluffs. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ118-231200- /O.EXT.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Laramie County- Including the city of Cheyenne 1140 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph likely. * WHERE...Central Laramie County including the city of Cheyenne. * WHEN...Until 5 PM MST Tuesday. A lull in stronger wind speeds may occur this evening and overnight. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ106-110-116-117-231200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T1800Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 1140 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST TUESDAY... * WHAT...West winds 40 to 60 mph with gusts up to 85 mph likely. Areas of blowing and drifting snow are also likely. A Winter Weather Advisory is also in effect for Arlington and Elk Mountain. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 11 AM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and significantly reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ113-115-230000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210223T0000Z/ Upper North Platte River Basin-Laramie Valley- Including the cities of Saratoga, Encampment, Bosler, and Laramie 1140 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph likely. * WHERE...Laramie Valley including the city of Laramie. North Platte River Valley including the city of Saratoga. * WHEN...Until 5 PM MST today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ109-231200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Carbon County- Including the city of Rawlins 1140 AM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...Southwest winds 35 to 45 mph with gusts up to 60 mph. * WHERE...Central Carbon County including the city of Rawlins. * WHEN...Until 5 PM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ CLH
894 WWUS75 KCYS 222100 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 200 PM MST Mon Feb 22 2021 WYZ104-105-231200- /O.EXA.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Including the cities of Seminoe Dam, Medicine Bow, and Shirley Basin 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph. * WHERE...Northern Carbon County including Muddy Gap and Shirley Basin. This also includes the Ferris, Seminoe and Shirley Mountains. * WHEN...Until 5 PM MST Tuesday. Winds are expected to decrease slightly this evening and overnight, but will quickly increase again on Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ101-108-231200- /O.EXA.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Converse County Lower Elevations-Goshen County- Including the cities of Bill, Douglas, Deer Creek, Glenrock, and Torrington 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph. * WHERE...Converse and Goshen Counties including the cities of Douglas and Torrington. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight, with winds increasing again by early Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ106-110-116-117-231200- /O.EXT.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 40 to 50 mph with gusts up to 80 mph likely. Areas of blowing and drifting snow are also possible. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 5 PM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ113-115-231200- /O.EXT.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Upper North Platte River Basin-Laramie Valley- Including the cities of Saratoga, Encampment, Bosler, and Laramie 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph likely. * WHERE...Laramie Valley including the city of Laramie. North Platte River Valley including the city of Saratoga. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight, with winds increasing again by early Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ109-231200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Carbon County- Including the city of Rawlins 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...Southwest winds 35 to 45 mph with gusts up to 65 mph. * WHERE...Central Carbon County including the city of Rawlins. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight, with winds increasing again by early Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ107-118-119-231200- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ East Platte County-Central Laramie County-East Laramie County- Including the cities of Wheatland, Guernsey, Cheyenne, and Pine Bluffs 200 PM MST Mon Feb 22 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST TUESDAY... * WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Central Laramie County including the city of Cheyenne, Eastern Platte County including the cities of Wheatland and Glendo, Eastern Laramie County including the city of Pine Bluffs. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight, with winds increasing again by early Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ CLH
985 WWUS75 KCYS 230727 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1227 AM MST Tue Feb 23 2021 NEZ019>021-054-055-240000- /O.EXB.KCYS.HW.W.0017.210223T1800Z-210224T0000Z/ Scotts Bluff County-Banner County-Morrill-Kimball County-Cheyenne- Including the cities of Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, and Sidney 1227 AM MST Tue Feb 23 2021 ...HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO 5 PM MST THIS AFTERNOON... * WHAT...Northwest winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Scotts Bluff County, Banner County, Morrill, Kimball County and Cheyenne Counties. * WHEN...From 11 AM this morning to 5 PM MST this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ106-110-116-117-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 1227 AM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 40 to 50 mph with gusts up to 80 mph likely. Areas of blowing and drifting snow are also possible. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 5 PM MST Tuesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ104-105-109-113-115-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 1227 AM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph. * WHERE...Northern Carbon County including Muddy Gap and Shirley Basin. This also includes the Ferris, Seminoe and Shirley Mountains. Upper North Platte River Valley...including Saratoga. * WHEN...Until 5 PM MST Tuesday. Winds are expected to decrease slightly overnight, but will quickly increase again on Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ101-107-108-118-119-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Converse County Lower Elevations-East Platte County-Goshen County- Central Laramie County-East Laramie County- Including the cities of Bill, Douglas, Deer Creek, Glenrock, Wheatland, Guernsey, Torrington, Cheyenne, and Pine Bluffs 1227 AM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Central Laramie County including the city of Cheyenne, Eastern Platte County including the cities of Wheatland and Glendo, Eastern Laramie County including the city of Pine Bluffs. Goshen County including Torrington. * WHEN...Until 5 PM MST Tuesday. A lull in strong wind speeds may occur this evening and overnight, with winds increasing again by early Tuesday morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$
484 WWUS75 KCYS 232037 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 137 PM MST Tue Feb 23 2021 WYZ106-110-116-117-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 137 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 40 to 50 mph with gusts up to 70 mph likely. Areas of blowing and drifting snow are also possible. * WHERE...Arlington along Interstate 80 between Laramie and Rawlins, South Laramie Range and adjacent Foothills including Interstate 80 between Laramie and Cheyenne, and Bordeaux along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 5 PM MST today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be an extreme risk for vehicle blow overs. Areas of blowing and drifting snow may also result in slick roads and reduced visibilities, especially along Interstate 80 between Rawlins and Laramie. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ104-105-109-113-115-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 137 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...West winds 35 to 45 mph with gusts up to 65 mph. * WHERE...Northern Carbon County including Muddy Gap and Shirley Basin. This also includes the Ferris, Seminoe and Shirley Mountains. Central Carbon County and the North Platte River Valley including Rawlins and Saratoga. Laramie Valley including the city of Laramie. * WHEN...Until 5 PM MST today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ NEZ019>021-054-055-WYZ101-107-108-118-119-240000- /O.CON.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Scotts Bluff County-Banner County-Morrill-Kimball County-Cheyenne- Converse County Lower Elevations-East Platte County-Goshen County- Central Laramie County-East Laramie County- Including the cities of Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Bill, Douglas, Deer Creek, Glenrock, Wheatland, Guernsey, Torrington, Cheyenne, and Pine Bluffs 137 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Northwest winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Scotts Bluff County, Banner County, Morrill, Kimball County and Cheyenne County including the cities of Kimball, Sidney and Harrisburg. * WHEN...Until 5 PM MST today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially on north to south oriented roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$
220 WWUS75 KCYS 232345 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 445 PM MST Tue Feb 23 2021 WYZ106-110-116-117-240045- /O.EXP.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Central Laramie Range and Southwest Platte County- North Snowy Range Foothills-South Laramie Range- South Laramie Range Foothills- Including the cities of Bordeaux, Arlington, Elk Mountain, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 445 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... Winds were diminishing late this afternoon as a cold front moves south across southeast Wyoming. The High Wind Warning will expire at 5 PM MST. $$ WYZ104-105-109-113-115-240045- /O.EXP.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 445 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... Winds were diminishing late this afternoon as a cold front moves south across southeast Wyoming. The High Wind Warning will expire at 5 PM MST. $$ NEZ019>021-054-055-WYZ101-107-108-118-119-240045- /O.EXP.KCYS.HW.W.0017.000000T0000Z-210224T0000Z/ Scotts Bluff County-Banner County-Morrill-Kimball County-Cheyenne- Converse County Lower Elevations-East Platte County-Goshen County- Central Laramie County-East Laramie County- Including the cities of Scottsbluff, Gering, Harrisburg, Angora, Bridgeport, Bayard, Redington, Kimball, Brownson, Sidney, Bill, Douglas, Deer Creek, Glenrock, Wheatland, Guernsey, Torrington, Cheyenne, and Pine Bluffs 445 PM MST Tue Feb 23 2021 ...HIGH WIND WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... Winds were diminishing late this afternoon as a cold front moves south across the Nebraska Panhandle. The High Wind Warning will expire at 5 PM MST. $$
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 20, 2:23 AM MST | High Wind Watch | CYS | Albany, Carbon, Laramie, Platte | 11 hr |
| Feb 20, 1:23 PM MST | High Wind Watch | CYS | Laramie | 13 hr |
| Feb 20, 3:30 PM MST | Snow Squall Warning | CYS | Albany, Laramie | 30 min |
Nearby
High Wind Warnings in Wyoming, 2021High Wind Warnings in Nebraska, 2021Every high wind warning in 2021
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.