Alert archive / Wyoming / High Wind Warnings in 2018
High Wind Warning 45, NWS Cheyenne, WY
NWS Cheyenne, WY issued this high wind warning at Nov 27, 2018, 12:05 AM MST for 4 counties in Wyoming. It took effect at Nov 27, 2018, 7:00 AM MST. It was in force for 22 hr. 24 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 27, 2018, 12:05 AM MST (07:05 UTC)
- In effect from
- Nov 27, 2018, 7:00 AM MST
- Expired
- Nov 28, 2018, 5:00 AM MST
- In force
- 22 hr
- Issued by
- NWS Cheyenne, WY
Counties Albany County, WY, Carbon County, WY, Laramie County, WY, Platte County, WY
The radar
The Cheyenne radar (KCYS), 88 km from the middle of the area, began a volume at 07:04 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 27, 7:00 AM MST | NON-TSTM WND GST 60 | Arlington, WY | WYDOT SENSOR AT ARLINGTON. SUSTAINED WINDS OF 45 MPH. |
| Nov 27, 9:21 AM MST | NON-TSTM WND GST 59 | 1 Nnw Arlington, WY | MESONET STATION KARL, ARLINGTON - ARL. |
| Nov 27, 11:15 AM MST | NON-TSTM WND GST 58 | 11 Wsw Warren Af Base, WY | MESONET STATION UP226, 14 WSW CHEYENNE - EMKAYW. |
| Nov 27, 11:36 AM MST | NON-TSTM WND GST 59 | 1 Nnw Arlington, WY | MESONET STATION KARL, ARLINGTON - ARL. |
| Nov 27, 1:38 PM MST | NON-TSTM WND GST 56 | 10 Sw Cheyenne, WY | WYDOT SENSOR AT WYO HILL ALONG I-25 NEAR THE COLORADO BORDER. SUSTAINED WINDS 35-40 MPH. |
| Nov 27, 6:50 PM MST | HIGH SUST WINDS 42 | 7 Wnw Elk Mountain, WY | WYDOT SENSOR AT HALLECK RIDGE. |
| Nov 27, 7:20 PM MST | NON-TSTM WND GST 60 | 5 Nw Arlington, WY | WYDOT SENSOR AT WAGONHOUND. SUSTAINED 49 MPH. |
| Nov 27, 7:50 PM MST | HIGH SUST WINDS 46 | 7 Wnw Elk Mountain, WY | HALLECK RIDGE. SUSTAINED WINDS BETWEEN 44 AND 48 MPH FOR PAST HOUR. |
| Nov 27, 7:55 PM MST | NON-TSTM WND GST 62 | 5 Nw Arlington, WY | WAGONHOUND. SUSTAINED 52 MPH. |
| Nov 27, 7:55 PM MST | NON-TSTM WND GST 62 | 5 Nw Arlington, WY | WAGONHOUND. SUSTAINEWD 52 MPH. |
| Nov 27, 8:40 PM MST | NON-TSTM WND GST 58 | Arlington, WY | SUSTAINED 42 MPH. |
| Nov 27, 8:40 PM MST | NON-TSTM WND GST 63 | 7 Wnw Elk Mountain, WY | HALLECK RIDGE. SUSTAINED 45 MPH. |
| Nov 27, 9:06 PM MST | NON-TSTM WND GST 61 | Arlington, WY | SUSTAINED 48 MPH. |
| Nov 27, 9:10 PM MST | NON-TSTM WND GST 62 | 3 Nw Arlington, WY | FOOTE CREEK BY ARLINGTON. SUSTAINED 52 MPH. |
| Nov 27, 9:15 PM MST | NON-TSTM WND GST 60 | 2 Ese Arlington, WY | ARLINGTON EAST. SUSTAINED 42 MPH. |
| Nov 27, 9:15 PM MST | NON-TSTM WND GST 62 | 7 Ese Arlington, WY | COOPER COVE BY ARLINGTON. |
| Nov 27, 9:15 PM MST | NON-TSTM WND GST 69 | Arlington, WY | SUSTAINED 55 MPH. |
| Nov 27, 10:15 PM MST | NON-TSTM WND GST 66 | Arlington, WY | SUSTAINED 55 MPH. |
| Nov 27, 10:40 PM MST | NON-TSTM WND GST 63 | 3 Nw Arlington, WY | FOOTE CREEK WYDOT SITE. SUSTAINED WINDS 50 MPH. |
| Nov 27, 11:45 PM MST | NON-TSTM WND GST 58 | 2 Wnw Buford, WY | BUFORD UPR SITE. |
| Nov 27, 11:50 PM MST | NON-TSTM WND GST 68 | 1 Nnw Arlington, WY | ARLINGTON WEST WYDOT SITE. SUSTAINED WINDS 48 MPH. |
| Nov 28, 12:00 AM MST | NON-TSTM WND GST 58 | 2 Wnw Buford, WY | LONE TREE WYDOT SITE. SUSTAINED WINDS 40 TO 47 MPH. |
| Nov 28, 12:10 AM MST | NON-TSTM WND GST 58 | 3 Nw Arlington, WY | FOOTE CREEK WYDOT SITE. SUSTAINED WINDS 50 MPH. |
| Nov 28, 12:30 AM MST | NON-TSTM WND GST 62 | 7 Ese Arlington, WY | COOPER COVE WYDOT SITE. SUSTAINED WINDS 35 MPH. |
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, 7.1 hours before the alert went out and 278 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
- 1898 m above ground
- 0-6 km bulk shear
- 59 kt
- 0-1 km storm-relative helicity
- 147 m²/s²
- 0-3 km storm-relative helicity
- 152 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
541 WWUS75 KCYS 270705 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1205 AM MST Tue Nov 27 2018 ...STRONG WEST WINDS FOR SOUTHEAST WYOMING WIND PRONE AREAS THROUGH WEDNESDAY MORNING... WYZ110-280000- /O.NEW.KCYS.HW.W.0045.181127T1400Z-181128T1200Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1205 AM MST Tue Nov 27 2018 ...HIGH WIND WARNING IN EFFECT FROM 7 AM THIS MORNING TO 5 AM MST WEDNESDAY... The National Weather Service in Cheyenne has issued a High Wind Warning, which is in effect from 7 AM this morning to 5 AM MST Wednesday. * TIMING...7 AM TUESDAY THROUGH 5AM WEDNESDAY * WINDS...WEST TO SOUTHWEST WINDS 35 TO 45 MPH WITH GUSTS TO 65 MPH. * IMPACTS...Strong winds will create dangerous travel for light weight and high profile vehicles, including camping and travel trailers. In addition, blowing and drifting snow may result in significantly reduced visibilities at times. 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. && $$ WYZ106-116-117-280000- /O.NEW.KCYS.HW.W.0045.181127T1700Z-181128T1200Z/ Central Laramie Range and Southwest Platte County- South Laramie Range-South Laramie Range Foothills- Including the cities of Bordeaux, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 1205 AM MST Tue Nov 27 2018 ...HIGH WIND WARNING IN EFFECT FROM 10 AM THIS MORNING TO 5 AM MST WEDNESDAY... The National Weather Service in Cheyenne has issued a High Wind Warning, which is in effect from 10 AM this morning to 5 AM MST Wednesday. * TIMING...10 AM TUESDAY THROUGH 5AM WEDNESDAY * WINDS...WEST TO SOUTHWEST WINDS 35 TO 45 MPH WITH GUSTS TO 65 MPH. * IMPACTS...Strong winds will create dangerous travel for light weight and high profile vehicles, including camping and travel trailers. In addition, blowing and drifting snow may result in significantly reduced visibilities at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$
2 follow-up statements
861 WWUS75 KCYS 271947 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1247 PM MST Tue Nov 27 2018 ...STRONG WEST WINDS FOR SOUTHEAST WYOMING WIND PRONE AREAS THROUGH WEDNESDAY MORNING... WYZ110-281200- /O.CON.KCYS.HW.W.0045.000000T0000Z-181128T1200Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1247 PM MST Tue Nov 27 2018 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * TIMING...7 AM TUESDAY THROUGH 5AM WEDNESDAY * WINDS...WEST TO SOUTHWEST WINDS 35 TO 45 MPH WITH GUSTS TO 65 MPH. * IMPACTS...Strong winds will create dangerous travel for light weight and high profile vehicles, including camping and travel trailers. In addition, blowing and drifting snow may result in significantly reduced visibilities at times. 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. && $$ WYZ106-116-117-281200- /O.CON.KCYS.HW.W.0045.000000T0000Z-181128T1200Z/ Central Laramie Range and Southwest Platte County- South Laramie Range-South Laramie Range Foothills- Including the cities of Bordeaux, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 1247 PM MST Tue Nov 27 2018 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * TIMING...10 AM TUESDAY THROUGH 5AM WEDNESDAY * WINDS...WEST TO SOUTHWEST WINDS 35 TO 45 MPH WITH GUSTS TO 65 MPH. * IMPACTS...Strong winds will create dangerous travel for light weight and high profile vehicles, including camping and travel trailers. In addition, blowing and drifting snow may result in significantly reduced visibilities at times. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ WM
895 WWUS75 KCYS 281141 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 441 AM MST Wed Nov 28 2018 ...High Wind Warning To Expire at 5 AM This Morning... WYZ110-281245- /O.EXP.KCYS.HW.W.0045.000000T0000Z-181128T1200Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 441 AM MST Wed Nov 28 2018 ...HIGH WIND WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... Strong winds have stayed below High Wind Warning levels for the past several hours and are no longer expected. Therefore....the High Wind Warning will be allowed to expire on time at 5 AM this morning. $$ WYZ106-116-117-281245- /O.EXP.KCYS.HW.W.0045.000000T0000Z-181128T1200Z/ Central Laramie Range and Southwest Platte County- South Laramie Range-South Laramie Range Foothills- Including the cities of Bordeaux, Buford, Pumpkin Vine, Vedauwoo, Whitaker, Federal, and Horse Creek 441 AM MST Wed Nov 28 2018 ...HIGH WIND WARNING WILL EXPIRE AT 5 AM MST EARLY THIS MORNING... Strong winds have stayed below High Wind Warning levels for the past several hours and are no longer expected. Therefore....the High Wind Warning will be allowed to expire on time at 5 AM this morning. $$
Nearby
High Wind Warnings in Wyoming, 2018Every high wind warning in 2018
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.