Alert archive / Wyoming / High Wind Warnings in 2017
High Wind Warning 35, NWS Cheyenne, WY
NWS Cheyenne, WY issued this high wind warning at Nov 27, 2017, 3:17 AM MST for Albany County, Carbon County, Wyoming. It took effect at Nov 27, 2017, 7:14 AM MST. It was in force for 7 hr. 32 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, 2017, 3:17 AM MST (10:17 UTC)
- In effect from
- Nov 27, 2017, 7:14 AM MST
- Expired
- Nov 27, 2017, 2:34 PM MST
- In force
- 7 hr
- Issued by
- NWS Cheyenne, WY
Counties Albany County, WY, Carbon County, WY
The radar
The Cheyenne radar (KCYS), 140 km from the middle of the area, began a volume at 10:14 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, 7:15 AM MST | NON-TSTM WND GST 59 | 3 Nw Elk Mountain, WY | |
| Nov 27, 7:21 AM MST | NON-TSTM WND GST 56 | Arlington, WY | |
| Nov 27, 7:25 AM MST | NON-TSTM WND GST 57 | 7 Nw Elk Mountain, WY | |
| Nov 27, 7:25 AM MST | NON-TSTM WND GST 60 | 3 Ese Elk Mountain, WY | |
| Nov 27, 7:30 AM MST | NON-TSTM WND GST 54 | 5 Nw Arlington, WY | |
| Nov 27, 8:00 AM MST | NON-TSTM WND GST 72 | Arlington, WY | WYDOT SENSOR. SUSTAINED 45 MPH. |
| Nov 27, 8:15 AM MST | NON-TSTM WND GST 54 | 3 Nw Elk Mountain, WY | |
| Nov 27, 8:15 AM MST | NON-TSTM WND GST 56 | 2 Ese Arlington, WY | |
| Nov 27, 8:16 AM MST | NON-TSTM WND GST 58 | Arlington, WY | |
| Nov 27, 8:20 AM MST | NON-TSTM WND GST 59 | 7 Nw Elk Mountain, WY | |
| Nov 27, 8:40 AM MST | NON-TSTM WND GST 61 | 7 Nw Elk Mountain, WY | |
| Nov 27, 9:05 AM MST | NON-TSTM WND GST 61 | 3 Nw Arlington, WY | |
| Nov 27, 9:10 AM MST | NON-TSTM WND GST 61 | Arlington, WY | |
| Nov 27, 9:53 AM MST | NON-TSTM WND GST 57 | Rawlins, WY | |
| Nov 27, 10:20 AM MST | NON-TSTM WND GST 53 | 5 Nw Arlington, WY | |
| Nov 27, 10:40 AM MST | NON-TSTM WND GST 60 | 7 Nw Elk Mountain, WY | |
| Nov 27, 11:06 AM MST | NON-TSTM WND GST 54 | 7 Nw Elk Mountain, WY | |
| Nov 27, 11:06 AM MST | NON-TSTM WND GST 58 | Arlington, WY | |
| Nov 27, 11:10 AM MST | NON-TSTM WND GST 52 | 5 Nw Arlington, WY | |
| Nov 27, 11:15 AM MST | NON-TSTM WND GST 58 | 7 Nw Elk Mountain, WY | WYDOT SENSOR AT HALLECK RIDGE. SUSTAINED 42 MPH. |
| Nov 27, 11:25 AM MST | NON-TSTM WND GST 62 | 3 Nw Arlington, WY | WYDOT SENSOR AT FOOTE CREEK. SUSTAINED 50 MPH. |
| Nov 27, 11:25 AM MST | NON-TSTM WND GST 63 | 5 Nw Arlington, WY | WYDOT SENSOR AT WAGONHOUND. SUSTAINED 49 MPH. |
| Nov 27, 11:25 AM MST | NON-TSTM WND GST 68 | Arlington, WY | WYDOT SENSOR. SUSTAINED 50 MPH. |
| Nov 27, 11:50 AM MST | NON-TSTM WND GST 58 | 7 Ese Arlington, WY | WYDOT SENSOR AT COOPER COVE. |
| Nov 27, 11:53 AM MST | NON-TSTM WND GST 54 | Rawlins, WY | |
| Nov 27, 12:15 PM MST | NON-TSTM WND GST 68 | Arlington, WY | WYDOT SENSOR. SUSTAINED 53 MPH. |
| Nov 27, 12:35 PM MST | NON-TSTM WND GST 51 | 3 Nw Arlington, WY | |
| Nov 27, 12:36 PM MST | NON-TSTM WND GST 59 | Arlington, WY | |
| Nov 27, 1:10 PM MST | NON-TSTM WND GST 58 | 9 Wnw Elk Mountain, WY | WYDOT SENSOR AT HALLECK RIDGE INCLINE. SUSTAINED 42 MPH. |
| Nov 27, 1:15 PM MST | NON-TSTM WND GST 62 | 7 Nw Elk Mountain, WY | WYDOT SENSOR AT HALLECK RIDGE. SUSTAINED 49 MPH. |
| Nov 27, 1:35 PM MST | NON-TSTM WND GST 66 | Arlington, WY | WYDOT SENSOR. SUSTAINED 49 MPH. |
| Nov 27, 1:50 PM MST | NON-TSTM WND GST 60 | 7 Ese Arlington, WY | WYDOT SENSOR AT COOPER COVE. SUSTAINED 44 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, 10.3 hours before the alert went out and 230 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
- 2835 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 127 m²/s²
- 0-3 km storm-relative helicity
- 251 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
629 WWUS75 KCYS 271017 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 317 AM MST Mon Nov 27 2017 ...LOCALLY STRONG WINDS THIS MORNING NEAR ARLINGTON AND ELK MOUNTAIN... WYZ110-271600- /O.NEW.KCYS.HW.W.0035.171127T1017Z-171127T1600Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 317 AM MST Mon Nov 27 2017 ...HIGH WIND WARNING IN EFFECT UNTIL 9 AM MST THIS MORNING... The National Weather Service in Cheyenne has issued a High Wind Warning, which is in effect until 9 AM MST this morning. * TIMING...Through 9 AM Monday morning * WINDS...Sustained winds between 35 to 45 mph with gusts up to 65 mph will continue through sunrise. * IMPACTS...Mainly to transportation. A significant blow-over risk exists for light weight and high profile vehicles traveling on northwest to southeast oriented sections of 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. && $$
4 follow-up statements
053 WWUS75 KCYS 271415 CCA NPWCYS URGENT - WEATHER MESSAGE...CORRECTED National Weather Service Cheyenne WY 715 AM MST Mon Nov 27 2017 ...LOCALLY STRONG WINDS THIS MORNING NEAR ARLINGTON AND ELK MOUNTAIN... WYZ110-271600- /O.COR.KCYS.HW.W.0035.171127T1414Z-171127T1600Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 715 AM MST Mon Nov 27 2017 ...HIGH WIND WARNING IN EFFECT UNTIL 9 AM MST THIS MORNING... The National Weather Service in Cheyenne has issued a High Wind Warning, which is in effect until 9 AM MST this morning. * TIMING...Through 9 AM this morning. * WINDS...Southwest winds 35 to 45 mph with gusts up to 65 mph will continue through mid morning. * IMPACTS...Mainly to transportation. A significant blow over risk exists for lightweight and high profile vehicles traveling on northwest to southeast oriented roadways including Interstate 80. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$
438 WWUS75 KCYS 271548 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 848 AM MST Mon Nov 27 2017 ...LOCALLY STRONG WINDS THIS MORNING NEAR ARLINGTON AND ELK MOUNTAIN... WYZ110-271900- /O.EXT.KCYS.HW.W.0035.000000T0000Z-171127T1900Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 848 AM MST Mon Nov 27 2017 ...HIGH WIND WARNING NOW IN EFFECT UNTIL NOON MST TODAY... * TIMING...Through noon MST today. * WINDS...Southwest winds 35 to 45 mph with gusts up to 60 mph will continue through noon. * IMPACTS...Mainly to transportation. A significant blow over risk exists for lightweight and high profile vehicles traveling on northwest to southeast oriented roadways including Interstate 80. 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. && $$ Rubin
461 WWUS75 KCYS 271852 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1152 AM MST Mon Nov 27 2017 ...LOCALLY STRONG WINDS THIS AFTERNOON NEAR ARLINGTON AND ELK MOUNTAIN... WYZ110-272300- /O.EXT.KCYS.HW.W.0035.000000T0000Z-171127T2300Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1152 AM MST Mon Nov 27 2017 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 4 PM MST THIS AFTERNOON... * TIMING...Through 4 pm MST today. * WINDS...Southwest winds 35 to 45 mph with gusts up to 65 mph will continue through 4 pm this afternoon. * IMPACTS...Mainly to transportation. A significant blow over risk exists for lightweight and high profile vehicles traveling on northwest to southeast oriented roadways including Interstate 80. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 mph or gusts of 58 mph or more can lead to property damage. && $$ Rubin
491 WWUS75 KCYS 272134 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 234 PM MST Mon Nov 27 2017 ...High Wind Warning Cancelled... WYZ110-272245- /O.CAN.KCYS.HW.W.0035.000000T0000Z-171127T2300Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 234 PM MST Mon Nov 27 2017 ...HIGH WIND WARNING IS CANCELLED... The National Weather Service in Cheyenne has cancelled the High Wind Warning. $$
Nearby
High Wind Warnings in Wyoming, 2017Every high wind warning in 2017
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.