Alert archive / Wyoming / High Wind Warnings in 2020
High Wind Warning 45, NWS Cheyenne, WY
NWS Cheyenne, WY issued this high wind warning at Nov 17, 2020, 3:00 AM MST for Albany County, Carbon County, Laramie County, Wyoming. It took effect at Nov 17, 2020, 5:00 PM MST. It was in force for 36 hr. 39 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Nov 17, 2020, 3:00 AM MST (10:00 UTC)
- In effect from
- Nov 17, 2020, 5:00 PM MST
- Expired
- Nov 19, 2020, 5:00 AM MST
- In force
- 36 hr
- Issued by
- NWS Cheyenne, WY
Counties Albany County, WY, Carbon County, WY, Laramie County, WY
The radar
The Cheyenne radar (KCYS), 93 km from the middle of the area, began a volume at 10:03 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Nov 17, 8:48 PM MST | NON-TSTM WND GST 60 | 3 Nw Elk Mountain, WY | ELK MOUNTAIN WYDOT SITE. SUSTAINED WINDS 37 MPH. |
| Nov 17, 10:10 PM MST | NON-TSTM WND GST 62 | 3 Nw Elk Mountain, WY | ELK MOUNTAIN WYDOT SITE. SUSTAINED WINDS 33 MPH. |
| Nov 18, 12:16 AM MST | NON-TSTM WND GST 63 | 3 Nw Elk Mountain, WY | |
| Nov 18, 4:06 AM MST | NON-TSTM WND GST 71 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT). |
| Nov 18, 4:16 AM MST | NON-TSTM WND GST 66 | 7 Nw Elk Mountain, WY | MESONET STATION WY18 6.8 NW ELK MOUNTAIN (WYDOT). |
| Nov 18, 4:32 AM MST | NON-TSTM WND GST 78 | 7 Nw Elk Mountain, WY | MESONET STATION WY18 6.8 NW ELK MOUNTAIN (WYDOT). |
| Nov 18, 5:22 AM MST | NON-TSTM WND GST 58 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Nov 18, 5:22 AM MST | NON-TSTM WND GST 60 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT). |
| Nov 18, 5:36 AM MST | NON-TSTM WND GST 59 | 5 Nw Arlington, WY | MESONET STATION WY21 5.5 NW ARLINGTON (WYDOT). |
| Nov 18, 6:13 AM MST | NON-TSTM WND GST 68 | 2 Wnw Centennial, WY | MESONET STATION FW6033 CENTENNIAL. |
| Nov 18, 6:15 AM MST | NON-TSTM WND GST 62 | 2 Nw Centennial, WY | MESONET STATION EW9850 MORRISON. |
| Nov 18, 6:42 AM MST | NON-TSTM WND GST 78 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT). |
| Nov 18, 6:46 AM MST | NON-TSTM WND GST 63 | 5 Nw Arlington, WY | |
| Nov 18, 6:52 AM MST | NON-TSTM WND GST 73 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT). |
| Nov 18, 6:56 AM MST | NON-TSTM WND GST 71 | 1 Nnw Arlington, WY | MESONET STATION KARL 0.6 NW ARLINGTON (WYDOT). |
| Nov 18, 7:45 AM MST | NON-TSTM WND GST 73 | 2 Nw Centennial, WY | MESONET STATION EW9850 MORRISON WIND SPEEDS AT 35 TO 40 MPH. |
| Nov 18, 8:06 AM MST | NON-TSTM WND GST 75 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT) WIND SPEEDS AT 38 TO 43 MPH. |
| Nov 18, 9:22 AM MST | NON-TSTM WND GST 77 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT) WINDS SPEEDS AT 39 TO 44 MPH. |
| Nov 18, 9:56 AM MST | NON-TSTM WND GST 76 | 3 Nw Elk Mountain, WY | MESONET STATION WY19 2.9 NW ELK MOUNTAIN (WYDOT) WIND SPEEDS AT 37 TO 42 MPH. |
| Nov 18, 10:06 AM MST | NON-TSTM WND GST 78 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT) WIND SPEEDS AT 37 TO 42 MPH. |
| Nov 18, 10:26 AM MST | NON-TSTM WND GST 58 | 1 Ene Buford, WY | MESONET STATION WY37 1.1 E BUFORD (WYDOT) WIND SPEEDS AT 42-45 MPH. |
| Nov 18, 10:36 AM MST | NON-TSTM WND GST 60 | 1 Ene Buford, WY | MESONET STATION WY37 1.1 E BUFORD (WYDOT) WIND SPEED AT 43 TO 48 MPH. |
| Nov 18, 10:46 AM MST | NON-TSTM WND GST 64 | 5 Nw Arlington, WY | MESONET STATION WY21 5.5 NW ARLINGTON (WYDOT) WIND SPEEDS AT 43-48 MPH. |
| Nov 18, 10:46 AM MST | NON-TSTM WND GST 80 | 3 Ese Elk Mountain, WY | MESONET STATION WY20 2.5 SE ELK MOUNTAIN (WYDOT) WIND SPEEDS AT 47 TO 52 MPH. |
| Nov 18, 10:52 AM MST | NON-TSTM WND GST 58 | 9 Wnw Elk Mountain, WY | MESONET STATION WY17 8.9 S HANNA (WYDOT) WIND SPEED AT 41-46 MPH. |
| Nov 18, 10:53 AM MST | NON-TSTM WND GST 60 | 2 Ne Rawlins, WY | ASOS STATION KRWL 1 ENE RAWLINS WIND SPEEDS AT 31-36 MPH. |
| Nov 18, 11:45 AM MST | NON-TSTM WND GST 65 | 1 Wnw Seminoe Dam, WY | SEMINOE DAM HADS SITE. GUST TO 64 MPH AT 145 PM. |
| Nov 18, 11:52 AM MST | NON-TSTM WND GST 59 | 3 Nw Arlington, WY | MESONET STATION WY22 2.7 NW ARLINGTON (WYDOT) WIND SPEEDS AT 39-44 MPH. |
| Nov 18, 11:53 AM MST | NON-TSTM WND GST 62 | 2 Ne Rawlins, WY | ASOS STATION KRWL 1 ENE RAWLINS WIND SPEEDS AT 38-43 MPH. |
| Nov 18, 12:50 PM MST | NON-TSTM WND GST 60 | Skyline, WY | |
| Nov 18, 1:16 PM MST | NON-TSTM WND GST 56 | 2 W Medicine Bow, WY | |
| Nov 18, 1:32 PM MST | NON-TSTM WND GST 63 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT) WIND SPEEDS AT 34-39 MPH. |
| Nov 18, 1:32 PM MST | NON-TSTM WND GST 63 | Rawlins, WY | |
| Nov 18, 1:46 PM MST | NON-TSTM WND GST 65 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT) WIND SPEEDS AT 38-23 MPH. |
| Nov 18, 1:52 PM MST | NON-TSTM WND GST 65 | 7 Ese Arlington, WY | MESONET STATION WY24 6.9 E ARLINGTON (WYDOT) WIND SPEEDS AT 42-47 MPH. |
| Nov 18, 2:32 PM MST | NON-TSTM WND GST 59 | 12 Ene North Fork Campg, WY | QUEALY DOME WYDOT SITE. SUSTAINED WINDS 45 MPH. |
| Nov 18, 2:32 PM MST | NON-TSTM WND GST 59 | 13 Ne Centennial, WY | MESONET STATION WY26 12.6 NE CENTENNIAL (WYDOT) WIND SPEEDS AT 40-45 MPH. |
| Nov 18, 2:55 PM MST | NON-TSTM WND GST 59 | Saratoga, WY | |
| Nov 18, 3:03 PM MST | NON-TSTM WND GST 58 | Laramie, WY |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Riverton, WY (KRIW), launched 00:00Z, 10.0 hours before the alert went out and 274 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
- 2183 m above ground
- 0-6 km bulk shear
- 60 kt
- 0-1 km storm-relative helicity
- 97 m²/s²
- 0-3 km storm-relative helicity
- 220 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
864 WWUS75 KCYS 171000 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 300 AM MST Tue Nov 17 2020 WYZ106-117-171100- /O.CAN.KCYS.HW.A.0032.201118T0700Z-201119T0100Z/ Central Laramie Range and Southwest Platte County- South Laramie Range Foothills- Including the cities of Bordeaux, Whitaker, Federal, and Horse Creek 300 AM MST Tue Nov 17 2020 ...HIGH WIND WATCH IS CANCELLED... Wind gusts of 45 to 50 MPH are still possible over these areas on Tuesday night and Wednesday, strongest on Wednesday afternoon. $$ WYZ110-180000- /O.UPG.KCYS.HW.A.0032.201118T0700Z-201119T0100Z/ /O.NEW.KCYS.HW.W.0045.201118T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 300 AM MST Tue Nov 17 2020 ...HIGH WIND WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST WEDNESDAY... * WHAT...Southwest winds 35 to 50 mph with gusts up to 75 mph expected. * WHERE...Arlington and Elk Mountain along Interstate 80 between Laramie and Rawlins. * WHEN...5 PM today until 5 PM MST Wednesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially near Arlington and Elk Mountain. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ104-105-109-113-115-180000- /O.EXB.KCYS.HW.A.0032.201118T1200Z-201119T0000Z/ 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 300 AM MST Tue Nov 17 2020 ...HIGH WIND WATCH IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY AFTERNOON... * WHAT...Southwest winds 35 to 45 mph with gusts up to 60 mph possible. * WHERE...Lower elevations of Carbon and Albany counties, including the cities of Rawlins, Saratoga, and Laramie. This includes much of Interstate 80 between Rawlins and Cheyenne. * WHEN...5 AM until 5 PM MST Wednesday. * 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. 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. && $$ WYZ116-180000- /O.EXT.KCYS.HW.A.0032.201118T0000Z-201119T0000Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 300 AM MST Tue Nov 17 2020 ...HIGH WIND WATCH NOW IN EFFECT FROM THIS AFTERNOON THROUGH WEDNESDAY AFTERNOON... * WHAT...Southwest winds 35 to 45 mph with gusts up to 60 mph possible. * WHERE...South Laramie Range including the Interstate 80 Summit between Laramie and Cheyenne. * WHEN...5 PM today until 5 PM MST Wednesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts and warnings for updates on this situation. Fasten loose objects or shelter objects in a safe location prior to the onset of winds. && $$ CLH
7 follow-up statements
500 WWUS75 KCYS 172000 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 100 PM MST Tue Nov 17 2020 WYZ116-181200- /O.UPG.KCYS.HW.A.0032.201118T0000Z-201119T0000Z/ /O.EXB.KCYS.HW.W.0045.201118T1200Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 100 PM MST Tue Nov 17 2020 ...HIGH WIND WARNING IN EFFECT FROM 5 AM WEDNESDAY TO 5 AM MST THURSDAY... * WHAT...Sustained west to southwest winds 35 to 45 mph with gusts up to 65 mph. * WHERE...South Laramie Range including the Interstate 80 Summit. * WHEN...From 5 AM Wednesday to 5 AM MST Thursday. * 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. 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. && $$ WYZ110-181200- /O.CON.KCYS.HW.W.0045.201118T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 100 PM MST Tue Nov 17 2020 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM MST WEDNESDAY... * WHAT...Sustained southwest winds 35 to 45 mph with gusts up to 70 mph. * WHERE...Arlington and Elk Mountain along Interstate 80 between Laramie and Rawlins. * WHEN...5 PM today until 5 PM MST Wednesday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs, especially near Arlington and Elk Mountain. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ104-105-109-113-115-181200- /O.CON.KCYS.HW.A.0032.201118T1200Z-201119T0000Z/ 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 100 PM MST Tue Nov 17 2020 ...HIGH WIND WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY AFTERNOON... * WHAT...Southwest winds 35 to 45 mph with gusts up to 65 mph possible. * WHERE...Lower elevations of Carbon and Albany counties, including the cities of Rawlins, Saratoga, and Laramie. This includes much of Interstate 80 between Rawlins and Cheyenne. * WHEN...5 AM until 5 PM MST Wednesday. * 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. 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. && $$
403 WWUS75 KCYS 180905 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 205 AM MST Wed Nov 18 2020 WYZ104-105-109-113-115-190000- /O.UPG.KCYS.HW.A.0032.201118T1200Z-201119T0000Z/ /O.EXB.KCYS.HW.W.0045.201118T1200Z-201119T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 205 AM MST Wed Nov 18 2020 ...HIGH WIND WARNING IN EFFECT FROM 5 AM EARLY THIS MORNING TO 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 35 to 45 mph with gusts up to 65 mph expected. * WHERE...Lower elevations west of the Laramie Range, including the cities of Rawlins, Saratoga, and Laramie. This includes much of Interstate 80 west of Cheyenne. * WHEN...5 AM until 5 PM MST today. The strongest winds will occur during the late morning and early afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ110-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 205 AM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Sustained southwest winds 35 to 50 mph with gusts up to 75 mph possible. * WHERE...Arlington and Elk Mountain along Interstate 80 between Laramie and Rawlins. * WHEN...Until 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 near Arlington and Elk Mountain. 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. && $$ WYZ116-190000- /O.CON.KCYS.HW.W.0045.201118T1200Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 205 AM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS MORNING TO 5 AM MST THURSDAY... * WHAT...Sustained west to southwest winds 35 to 45 mph with gusts up to 65 mph. * WHERE...South Laramie Range including the Interstate 80 Summit. * WHEN...5 AM MST until 5 PM MST today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ CLH
281 WWUS75 KCYS 182004 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 104 PM MST Wed Nov 18 2020 WYZ110-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 104 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph. * WHERE...North Snowy Range Foothills County. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. 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. && $$ WYZ104-105-109-113-115-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 104 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Shirley Basin, Ferris/Seminoe/Shirley Mountains, Laramie Valley, Upper North Platte River Basin and Central Carbon County Counties. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ116-190415- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 104 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... * WHAT...West winds 35 to 45 mph with gusts up to 60 mph. * WHERE...South Laramie Range County. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles. 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. && $$
481 WWUS75 KCYS 182016 AAA NPWCYS URGENT - WEATHER MESSAGE...UPDATED National Weather Service Cheyenne WY 116 PM MST Wed Nov 18 2020 WYZ110-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 116 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 35 to 45 mph with gusts up to 65 mph. * WHERE...North Snowy Range Foothills County. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WYZ104-105-109-113-115-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ 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 116 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 30 to 40 mph with gusts up to 55 mph. * WHERE...Shirley Basin, Ferris/Seminoe/Shirley Mountains, Laramie Valley, Upper North Platte River Basin and Central Carbon County Counties. * WHEN...Until 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. 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. && $$ WYZ116-190430- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 116 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... * WHAT...West winds 35 to 45 mph with gusts up to 60 mph. * WHERE...South Laramie Range County. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$
571 WWUS75 KCYS 182027 AAA NPWCYS URGENT - WEATHER MESSAGE...UPDATED National Weather Service Cheyenne WY 127 PM MST Wed Nov 18 2020 WYZ110-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 127 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph. * WHERE...North Snowy Range Foothills. * WHEN...Until 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. 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. && $$ WYZ104-105-109-113-115-190000- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ Ferris/Seminoe/Shirley Mountains-Shirley Basin- Central Carbon County-Upper North Platte River Basin- Laramie Valley- Including the cities of Seminoe Dam, Medicine Bow, Shirley Basin, Rawlins, Saratoga, Encampment, Bosler, and Laramie 127 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... * WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Shirley Basin, Ferris/Seminoe/Shirley Mountains, Laramie Valley, Upper North Platte River Basin and Central Carbon County. * WHEN...Until 5 PM MST this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$ WYZ116-190600- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 127 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... * WHAT...West winds 25 to 35 mph with gusts up to 55 mph. * WHERE...South Laramie Range. * WHEN...Until 5 AM MST Thursday. * 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. 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. && $$
106 WWUS75 KCYS 182352 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 452 PM MST Wed Nov 18 2020 WYZ110-190100- /O.EXP.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 452 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... Winds in the warned area are decreasing in intensity and are no longer expected to reach warning levels. Therefore...the High Wind Warning will be allowed to expire on time at 5PM. $$ WYZ104-105-109-113-115-190100- /O.EXP.KCYS.HW.W.0045.000000T0000Z-201119T0000Z/ 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 452 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING WILL EXPIRE AT 5 PM MST THIS AFTERNOON... Winds in the warned area are decreasing in intensity and are no longer expected to reach warning levels. Therefore...the High Wind Warning will be allowed to expire on time at 5PM. $$ WYZ116-191200- /O.CON.KCYS.HW.W.0045.000000T0000Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 452 PM MST Wed Nov 18 2020 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST THURSDAY... * WHAT...West winds 25 to 35 mph with gusts up to 58 mph. * WHERE...South Laramie Range. * WHEN...Until 5 AM MST Thursday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight and high profile vehicles, including campers and tractor trailers. There will be a high risk for vehicle blow overs. PRECAUTIONARY/PREPAREDNESS ACTIONS... People should avoid being outside in forested areas and around trees and branches. If possible, remain in the lower levels of your home during the windstorm, and avoid windows. Use caution if you must drive. && $$
232 WWUS75 KCYS 191150 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 450 AM MST Thu Nov 19 2020 WYZ116-191300- /O.EXP.KCYS.HW.W.0045.000000T0000Z-201119T1200Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 450 AM MST Thu Nov 19 2020 ...HIGH WIND WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... Wind gusts up to 45 MPH will remain possible today. $$ CLH
Nearby
High Wind Warnings in Wyoming, 2020Every high wind warning in 2020
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.