Alert archive / Wyoming / High Wind Warnings in 2025
High Wind Warning 37, NWS Cheyenne, WY
NWS Cheyenne, WY issued this high wind warning at Oct 18, 2025, 1:36 PM MDT for 4 counties in Wyoming. It took effect at Oct 19, 2025, 3:00 AM MDT. It was in force for 36 hr. 38 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
- Oct 18, 2025, 1:36 PM MDT (19:36 UTC)
- In effect from
- Oct 19, 2025, 3:00 AM MDT
- Expired
- Oct 20, 2025, 3:00 PM MDT
- In force
- 36 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 19:33 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 |
|---|---|---|---|
| Oct 19, 3:16 AM MDT | NON-TSTM WND GST 65 | 7 Ese Arlington, WY | Mesonet station WY24 6.9 E Arlington (WYDOT). |
| Oct 19, 3:26 AM MDT | NON-TSTM WND GST 58 | 5 Nw Arlington, WY | Mesonet station WY21 5.5 NW Arlington (WYDOT). |
| Oct 19, 3:46 AM MDT | NON-TSTM WND GST 58 | 2 E Arlington, WY | Mesonet station WY23 1.6 E Arlington (WYDOT). |
| Oct 19, 4:16 AM MDT | NON-TSTM WND GST 59 | 7 Ese Arlington, WY | Mesonet station WY24 6.9 E Arlington (WYDOT). |
| Oct 19, 4:58 AM MDT | HIGH SUST WINDS 40 | 9 S Wheatland, WY | Bordeaux (KBRX) WYDOT Sensor reported high wind obs of 40G50 MPH. |
| Oct 19, 5:02 AM MDT | NON-TSTM WND GST 58 | Vedauwoo, WY | Mesonet station KVDW Vedauwoo (WYDOT). |
| Oct 19, 5:12 AM MDT | NON-TSTM WND GST 58 | Vedauwoo, WY | Mesonet station KVDW Vedauwoo (WYDOT). |
| Oct 19, 6:00 AM MDT | NON-TSTM WND GST 60 | 4 W Muddy Gap, WY | Camp Creek RAWS wind sensor reported high wind obs of 32G60 MPH. |
| Oct 19, 6:46 AM MDT | NON-TSTM WND GST 60 | 7 Ese Arlington, WY | Mesonet station WY24 6.9 E Arlington (WYDOT). |
| Oct 19, 8:50 AM MDT | NON-TSTM WND GST 56 | 4 W Muddy Gap, WY | Camp Creek RAWS wind sensor reported high wind observation of 25G56 MPH. |
| Oct 19, 9:00 AM MDT | HIGH SUST WINDS 42 | 9 S Wheatland, WY | Bordeaux (KBRX) WYDOT Sensor reported high wind obs of 42G54 MPH. |
| Oct 19, 10:30 AM MDT | HIGH SUST WINDS 43 | 16 E Horse Creek, WY | Whitaker (KWTR) WYDOT reported High wind observation of 43G50 MPH. |
| Oct 19, 10:45 AM MDT | HIGH SUST WINDS 41 | 7 Nw Elk Mountain, WY | Halleck Ridge WYDOT Sensor (WY18) reported a wind obs of 41G61 MPH. |
| Oct 19, 10:45 AM MDT | HIGH SUST WINDS 42 | 5.5 Nw Arlington, WY | WYDOT Sensor Wagonhound (WY21) reported an observation of 42G54 mph. |
| Oct 19, 11:42 AM MDT | NON-TSTM WND GST 65 | 9 S Wheatland, WY | Bordeaux (KBRX) WYDOT wind sensor reported a high wind obs of 53g65 mph. |
| Oct 19, 1:30 PM MDT | NON-TSTM WND GST 73 | 7 Nw Elk Mountain, WY | Halleck Ridge (WY18) WYDOT sensor reported a high wind obs of 55G73 MPH. |
| Oct 19, 1:55 PM MDT | NON-TSTM WND GST 59 | 4 Nw Elk Mountain, WY | Elk Mountain AWOS reported a high wind obs of 48G59 MPH. |
| Oct 19, 2:56 PM MDT | NON-TSTM WND GST 58 | 9 S Wheatland, WY | Bordeaux (KBRX) WYDOT sensor reported high wind obs 47G58 mph. |
| Oct 19, 3:00 PM MDT | HIGH SUST WINDS 41 | 2 Wnw Buford, WY | SHERWS UPR sensor reported a sustained wind of 41 mph. |
| Oct 19, 3:15 PM MDT | NON-TSTM WND GST 62 | 7 Nw Elk Mountain, WY | Halleck Ridge (WY18) WYDOT sensor reported a high wind obs of 46G62 MPH. |
| Oct 19, 4:30 PM MDT | NON-TSTM WND GST 70 | 7 Nw Elk Mountain, WY | Halleck Ridge (WY18) Wydot sensor reported a high wind obs of 45G70 MPH. |
| Oct 19, 9:42 PM MDT | NON-TSTM WND GST 60 | 3 Nw Elk Mountain, WY | Mesonet station WY19 2.9 NW Elk Mountain (WYDOT). |
| Oct 19, 10:46 PM MDT | NON-TSTM WND GST 60 | 2 Ne Rawlins, WY | ASOS station KRWL 1 ENE Rawlins. |
| Oct 19, 10:56 PM MDT | NON-TSTM WND GST 58 | 3 Ese Elk Mountain, WY | Mesonet station WY20 2.5 SE Elk Mountain (WYDOT). |
| Oct 19, 10:56 PM MDT | NON-TSTM WND GST 58 | 9 Wnw Elk Mountain, WY | Mesonet station WY17 8.9 S Hanna (WYDOT). |
| Oct 19, 10:56 PM MDT | NON-TSTM WND GST 69 | 7 Nw Elk Mountain, WY | Mesonet station WY18 Halleck Ridge (WYDOT). |
| Oct 19, 11:06 PM MDT | NON-TSTM WND GST 65 | 9 Wnw Elk Mountain, WY | Mesonet station WY17 8.9 S Hanna (WYDOT). |
| Oct 19, 11:12 PM MDT | NON-TSTM WND GST 63 | 3 Ese Elk Mountain, WY | Mesonet station WY20 2.5 SE Elk Mountain (WYDOT). |
| Oct 19, 11:16 PM MDT | NON-TSTM WND GST 58 | 3 Nw Elk Mountain, WY | Mesonet station WY19 2.9 NW Elk Mountain (WYDOT). |
| Oct 19, 11:26 PM MDT | NON-TSTM WND GST 62 | 3 Nw Arlington, WY | Mesonet station WY22 2.7 NW Arlington (WYDOT). |
| Oct 19, 11:26 PM MDT | NON-TSTM WND GST 63 | 5 Nw Arlington, WY | Mesonet station WY21 5.5 NW Arlington (WYDOT). |
| Oct 19, 11:32 PM MDT | NON-TSTM WND GST 62 | 8 S Sibley Peak, WY | Mesonet station WY1 8.4 S Sibley Peak (WYDOT). |
| Oct 19, 11:32 PM MDT | NON-TSTM WND GST 63 | 7 Nw Elk Mountain, WY | Mesonet station WY18 Halleck Ridge (WYDOT). |
| Oct 19, 11:56 PM MDT | NON-TSTM WND GST 63 | 11 Se Arlington, WY | Mesonet station WY25 10.7 SE Arlington (WYDOT). |
| Oct 20, 2:16 AM MDT | NON-TSTM WND GST 58 | 1 Nnw Whitaker, WY | Mesonet station KWTR 0.6 NW Whitaker (WYDOT). |
| Oct 20, 2:46 AM MDT | NON-TSTM WND GST 59 | 2 Ne Rawlins, WY | ASOS station KRWL 1 ENE Rawlins. |
| Oct 20, 3:02 AM MDT | NON-TSTM WND GST 66 | 13 Ne Centennial, WY | Mesonet station WY26 12.6 NE Centennial (WYDOT). |
| Oct 20, 4:16 AM MDT | NON-TSTM WND GST 60 | 3 Ese Elk Mountain, WY | Mesonet station WY20 2.5 SE Elk Mountain (WYDOT). |
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 12:00Z, 7.6 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
- 1226 m above ground
- 0-6 km bulk shear
- 91 kt
- 0-1 km storm-relative helicity
- 61 m²/s²
- 0-3 km storm-relative helicity
- 168 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
729 WWUS75 KCYS 181936 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 136 PM MDT Sat Oct 18 2025 WYZ106-110-191200- /O.UPG.KCYS.HW.A.0034.251019T0900Z-251020T0000Z/ /O.NEW.KCYS.HW.W.0037.251019T0900Z-251020T0000Z/ Central Laramie Range and Southwest Platte County-North Snowy Range Foothills- Including the cities of Arlington, Bordeaux, and Elk Mountain 136 PM MDT Sat Oct 18 2025 ...HIGH WIND WARNING IN EFFECT FROM 3 AM TO 6 PM MDT SUNDAY... * WHAT...West winds 30 to 40 mph with gusts up to 60 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80, and Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...From 3 AM to 6 PM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ117-191200- /O.NEW.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ South Laramie Range Foothills- Including the cities of Whitaker, Horse Creek, and Federal 136 PM MDT Sat Oct 18 2025 ...HIGH WIND WARNING IN EFFECT FROM 10 AM TO 6 PM MDT SUNDAY... * WHAT...West winds 20 to 30 mph with gusts up to 60 mph probable. * WHERE...South Laramie Range Foothills. * WHEN...From 10 AM to 6 PM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ NEZ019-021-055-191200- /O.CON.KCYS.FZ.W.0003.251019T0600Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Brownson, Angora, Sidney, Gering, Scottsbluff, Redington, Bridgeport, and Bayard 136 PM MDT Sat Oct 18 2025 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM MDT SUNDAY... * WHAT...Sub-freezing temperatures as low as 18 possible. * WHERE...Cheyenne County, Morrill County, and Scotts Bluff County. * WHEN...From midnight tonight to 7 AM MDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ MM
11 follow-up statements
716 WWUS75 KCYS 190356 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 956 PM MDT Sat Oct 18 2025 WYZ116-191800- /O.EXA.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 956 PM MDT Sat Oct 18 2025 ...HIGH WIND WARNING IN EFFECT FROM 10 AM TO 6 PM MDT SUNDAY... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 10 AM to 6 PM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ NEZ019-021-055-191300- /O.CON.KCYS.FZ.W.0003.251019T0600Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Redington, Scottsbluff, Bayard, Sidney, Angora, Brownson, Bridgeport, and Gering 956 PM MDT Sat Oct 18 2025 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 7 AM MDT SUNDAY... * WHAT...Sub-freezing temperatures as low as 18 possible. * WHERE...Cheyenne County, Morrill County, and Scotts Bluff County. * WHEN...Until 7 AM MDT Sunday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ WYZ106-110-191800- /O.CON.KCYS.HW.W.0037.251019T0900Z-251020T0000Z/ Central Laramie Range and Southwest Platte County-North Snowy Range Foothills- Including the cities of Arlington, Elk Mountain, and Bordeaux 956 PM MDT Sat Oct 18 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO 6 PM MDT SUNDAY... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80, and Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...From 3 AM to 6 PM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ117-191800- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ South Laramie Range Foothills- Including the cities of Federal, Horse Creek, and Whitaker 956 PM MDT Sat Oct 18 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM TO 6 PM MDT SUNDAY... * WHAT...West winds 20 to 30 mph with gusts up to 60 mph probable. * WHERE...South Laramie Range Foothills. * WHEN...From 10 AM to 6 PM MDT Sunday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ Mose
185 WWUS75 KCYS 190755 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 155 AM MDT Sun Oct 19 2025 WYZ110-200000- /O.EXT.KCYS.HW.W.0037.251019T1400Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 155 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING NOW IN EFFECT FROM 8 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 8 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ116-200000- /O.EXT.KCYS.HW.W.0037.251019T1600Z-251020T1500Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 155 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING NOW IN EFFECT FROM 10 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 10 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ NEZ019-021-055-191300- /O.CON.KCYS.FZ.W.0003.000000T0000Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Redington, Scottsbluff, Bayard, Sidney, Angora, Brownson, Bridgeport, and Gering 155 AM MDT Sun Oct 19 2025 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 7 AM MDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 18 possible. * WHERE...Cheyenne County, Morrill County, and Scotts Bluff County. * WHEN...Until 7 AM MDT this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ WYZ106-200000- /O.CON.KCYS.HW.W.0037.251019T0900Z-251020T0000Z/ Central Laramie Range and Southwest Platte County- Including the cities of Bordeaux 155 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...Until 6 PM MDT this evening. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ117-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ South Laramie Range Foothills- Including the cities of Federal, Horse Creek, and Whitaker 155 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM MDT THIS EVENING... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...From 10 AM this morning to 6 PM MDT this evening. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ Mose
508 WWUS75 KCYS 190815 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 215 AM MDT Sun Oct 19 2025 WYZ106-200000- /O.NEW.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ /O.CON.KCYS.HW.W.0037.251019T0900Z-251020T0000Z/ Central Laramie Range and Southwest Platte County- Including the cities of Bordeaux 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... ...HIGH WIND WARNING IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...For the first High Wind Warning, until 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ117-200000- /O.NEW.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ South Laramie Range Foothills- Including the cities of Federal, Horse Creek, and Whitaker 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM MDT THIS EVENING... ...HIGH WIND WARNING IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...For the first High Wind Warning, from 10 AM this morning to 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ104-200000- /O.EXB.KCYS.HW.W.0037.251019T1500Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains- Including the cities of Seminoe Dam 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 6 AM MDT MONDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...From 9 AM this morning to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ109-200000- /O.EXB.KCYS.HW.W.0037.251020T0000Z-251020T1200Z/ Central Carbon County- Including the cities of Rawlins 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...From 6 PM this evening to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ NEZ019-021-055-191300- /O.CON.KCYS.FZ.W.0003.000000T0000Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Redington, Scottsbluff, Bayard, Sidney, Angora, Brownson, Bridgeport, and Gering 215 AM MDT Sun Oct 19 2025 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 7 AM MDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 18 possible. * WHERE...Cheyenne County, Morrill County, and Scotts Bluff County. * WHEN...Until 7 AM MDT this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ WYZ110-200000- /O.CON.KCYS.HW.W.0037.251019T1400Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 8 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...From 8 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ116-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T1500Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 215 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 10 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ Mose
214 WWUS75 KCYS 190903 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 303 AM MDT Sun Oct 19 2025 WYZ110-200000- /O.EXT.KCYS.HW.W.0037.251019T0903Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ NEZ019-021-055-191300- /O.CON.KCYS.FZ.W.0003.000000T0000Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Redington, Scottsbluff, Bayard, Sidney, Angora, Brownson, Bridgeport, and Gering 303 AM MDT Sun Oct 19 2025 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 7 AM MDT THIS MORNING... * WHAT...Sub-freezing temperatures as low as 18 possible. * WHERE...Cheyenne County, Morrill County, and Scotts Bluff County. * WHEN...Until 7 AM MDT this morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. && $$ WYZ106-200000- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ Central Laramie Range and Southwest Platte County- Including the cities of Bordeaux 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...For the first High Wind Warning, until 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ117-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ South Laramie Range Foothills- Including the cities of Federal, Horse Creek, and Whitaker 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...For the first High Wind Warning, from 10 AM this morning to 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ104-200000- /O.CON.KCYS.HW.W.0037.251019T1500Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains- Including the cities of Seminoe Dam 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM MDT MONDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...From 9 AM this morning to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ116-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T1500Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 10 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ109-200000- /O.CON.KCYS.HW.W.0037.251020T0000Z-251020T1200Z/ Central Carbon County- Including the cities of Rawlins 303 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...From 6 PM this evening to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ Mose
420 WWUS75 KCYS 191249 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 649 AM MDT Sun Oct 19 2025 NEZ019-021-055-191400- /O.EXP.KCYS.FZ.W.0003.000000T0000Z-251019T1300Z/ Scotts Bluff County-Morrill County-Cheyenne County- Including the cities of Redington, Scottsbluff, Bayard, Sidney, Angora, Brownson, Bridgeport, and Gering 649 AM MDT Sun Oct 19 2025 ...FREEZE WARNING WILL EXPIRE AT 7 AM MDT THIS MORNING... Temperatures have increased back into the low- to mid-30s this morning. Therefore, the Freeze Warning will expire on time. $$ WYZ106-200000- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ Central Laramie Range and Southwest Platte County- Including the cities of Bordeaux 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...For the first High Wind Warning, until 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ117-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ South Laramie Range Foothills- Including the cities of Federal, Horse Creek, and Whitaker 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...For the first High Wind Warning, from 10 AM this morning to 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ110-200000- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ104-200000- /O.CON.KCYS.HW.W.0037.251019T1500Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains- Including the cities of Seminoe Dam 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY... * WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph expected. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ116-200000- /O.CON.KCYS.HW.W.0037.251019T1600Z-251020T1500Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...From 10 AM this morning to 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ109-200000- /O.CON.KCYS.HW.W.0037.251020T0000Z-251020T1200Z/ Central Carbon County- Including the cities of Rawlins 649 AM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...From 6 PM this evening to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ Mose
824 WWUS75 KCYS 191910 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 110 PM MDT Sun Oct 19 2025 WYZ106-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ Central Laramie Range and Southwest Platte County- Including the cities of Bordeaux 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland. * WHEN...For the first High Wind Warning, until 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ117-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ South Laramie Range Foothills- Including the cities of Federal, Whitaker, and Horse Creek 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range Foothills. * WHEN...For the first High Wind Warning, until 6 PM MDT this evening. For the second High Wind Warning, from 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ104-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains- Including the cities of Seminoe Dam 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ110-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Elk Mountain and Arlington 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ116-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ South Laramie Range- Including the cities of Vedauwoo, Buford, and Pumpkin Vine 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ109-201200- /O.CON.KCYS.HW.W.0037.251020T0000Z-251020T1200Z/ Central Carbon County- Including the cities of Rawlins 110 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...From 6 PM this evening to 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ MM
703 WWUS75 KCYS 200007 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 607 PM MDT Sun Oct 19 2025 WYZ106-117-201200- /O.EXP.KCYS.HW.W.0037.000000T0000Z-251020T0000Z/ /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ Central Laramie Range and Southwest Platte County-South Laramie Range Foothills- Including the cities of Federal, Whitaker, Horse Creek, and Bordeaux 607 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 AM TO NOON MDT MONDAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland, and South Laramie Range Foothills. * WHEN...From 3 AM to noon MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ104-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains- Including the cities of Seminoe Dam 607 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 60 mph. * WHERE...Ferris/Seminoe/Shirley Mountains. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ109-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1200Z/ Central Carbon County- Including the cities of Rawlins 607 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 60 mph expected. * WHERE...Central Carbon County. * WHEN...Until 6 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ110-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Elk Mountain and Arlington 607 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 30 to 35 mph with gusts up to 65 mph expected. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ116-201200- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 607 PM MDT Sun Oct 19 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT MONDAY... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 9 AM MDT Monday. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ MN
002 WWUS75 KCYS 200813 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 213 AM MDT Mon Oct 20 2025 WYZ104-109-200915- /O.CAN.KCYS.HW.W.0037.000000T0000Z-251020T1200Z/ Ferris/Seminoe/Shirley Mountains-Central Carbon County- Including the cities of Seminoe Dam and Rawlins 213 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING IS CANCELLED... Wind have weakened below high wind criteria so the High Wind Warning has been cancelled. Gusts to 50 or 55 mph remain possible for the next few hours. $$ WYZ116-202100- /O.EXT.KCYS.HW.W.0037.000000T0000Z-251020T2100Z/ South Laramie Range- Including the cities of Vedauwoo, Buford, and Pumpkin Vine 213 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 3 PM MDT THIS AFTERNOON... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ110-201500- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 213 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...West winds 35 to 40 mph with gusts up to 65 mph. * WHERE...North Snowy Range Foothills including Arlington and Elk Mountain along Interstate 80. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ WYZ106-117-201800- /O.CON.KCYS.HW.W.0038.251020T0900Z-251020T1800Z/ Central Laramie Range and Southwest Platte County-South Laramie Range Foothills- Including the cities of Whitaker, Horse Creek, Bordeaux, and Federal 213 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...West winds 30 to 40 mph with gusts up to 65 mph expected. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland, and South Laramie Range Foothills. * WHEN...Until noon MDT today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ Mose
126 WWUS75 KCYS 201455 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 855 AM MDT Mon Oct 20 2025 WYZ110-201600- /O.EXP.KCYS.HW.W.0037.000000T0000Z-251020T1500Z/ North Snowy Range Foothills- Including the cities of Elk Mountain and Arlington 855 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING WILL EXPIRE AT 9 AM MDT THIS MORNING... Winds have diminished below warning thresholds. However, wind gusts up to 50 mph will be possible through this afternoon. $$ WYZ106-117-201800- /O.CON.KCYS.HW.W.0038.000000T0000Z-251020T1800Z/ Central Laramie Range and Southwest Platte County-South Laramie Range Foothills- Including the cities of Bordeaux, Whitaker, Horse Creek, and Federal 855 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...West winds 30 to 40 mph with gusts up to 60 mph. * WHERE...Bordeaux area along Interstate 25 between Chugwater and Wheatland, and South Laramie Range Foothills. * WHEN...Until noon MDT today. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. PRECAUTIONARY/PREPAREDNESS ACTIONS... A High Wind Warning means a hazardous high wind event is expected or occurring. Sustained wind speeds of at least 40 MPH or gusts of 58 MPH or stronger can lead to property damage. && $$ WYZ116-202100- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T2100Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 855 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM MDT THIS AFTERNOON... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ CG
422 WWUS75 KCYS 201731 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 1131 AM MDT Mon Oct 20 2025 WYZ106-117-201845- /O.EXP.KCYS.HW.W.0038.000000T0000Z-251020T1800Z/ Central Laramie Range and Southwest Platte County-South Laramie Range Foothills- Including the cities of Bordeaux, Whitaker, Horse Creek, and Federal 1131 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING WILL EXPIRE AT NOON MDT TODAY... Winds have diminished below warning thresholds. However, wind gusts up to 50 mph will be possible through the afternoon. $$ WYZ116-202100- /O.CON.KCYS.HW.W.0037.000000T0000Z-251020T2100Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 1131 AM MDT Mon Oct 20 2025 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 3 PM MDT THIS AFTERNOON... * WHAT...West winds 25 to 35 mph with gusts up to 65 mph expected. * WHERE...South Laramie Range including the Interstate 80 Summit between Cheyenne and Laramie. * WHEN...Until 3 PM MDT this afternoon. * IMPACTS...Mainly to transportation. Strong cross winds will be hazardous to light weight or high profile vehicles, including campers and tractor trailers. 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 stronger can lead to property damage. && $$ CG
198 WWUS75 KCYS 202037 NPWCYS URGENT - WEATHER MESSAGE National Weather Service Cheyenne WY 237 PM MDT Mon Oct 20 2025 WYZ116-202145- /O.EXP.KCYS.HW.W.0037.000000T0000Z-251020T2100Z/ South Laramie Range- Including the cities of Vedauwoo, Pumpkin Vine, and Buford 237 PM MDT Mon Oct 20 2025 ...HIGH WIND WARNING WILL EXPIRE AT 3 PM MDT THIS AFTERNOON... Winds have diminished below warning thresholds. However, wind gusts up to 50 mph will be possible through this afternoon. $$ CG
What forecasters said that day
The local office's own words before this high wind warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Cheyenne, WY wrote its last area forecast discussion before this high wind warning went out at Oct 18, 11:55 AM MDT, 1 hour 41 minutes earlier. Its key messages:
- High Wind Warnings remain in effect through 6 AM for the wind prone regions of southeast Wyoming.
- A strong cold front will move through Saturday leading to freezing temperatures across the entire region Saturday night into Sunday morning. Freeze Watches have been upgraded to Freeze Warnings.
- Strong winds look to return Sunday afternoon into early next week. High Wind Watches have been hoisted for the Bordeaux and Arlington wind prone zones. Breezy pattern expected to continue through Monday.
Area forecast discussion, Oct 18, 11:55 AM MDT, 1 hour 41 minutes before
Area Forecast Discussion
National Weather Service Cheyenne WY
1155 AM MDT Sat Oct 18 2025
.KEY MESSAGES...
- High Wind Warnings remain in effect through 6 AM for the wind
prone regions of southeast Wyoming.
- A strong cold front will move through Saturday leading to
freezing temperatures across the entire region Saturday night
into Sunday morning. Freeze Watches have been upgraded to
Freeze Warnings.
- Strong winds look to return Sunday afternoon into early next
week. High Wind Watches have been hoisted for the Bordeaux and
Arlington wind prone zones. Breezy pattern expected to
continue through Monday.
&&
.SHORT TERM /THROUGH SUNDAY NIGHT/...
Issued at 237 AM MDT Sat Oct 18 2025
Very gusty conditions overnight tonight in many of the wind prone
regions of southeast Wyoming. The Bordeaux wind prone along I-25 has
gusted to 80 mph overnight with current gusts dropping back towards
60 mph. The Arlington/Elk Mountain wind prone zone has seen
consistent gusts overnight in the 60 to 66 mph range. Winds will
begin to decrease this morning, dropping below high wind criteria by
6 AM. The approaching cold front is currently over northeastern
Wyoming and western South Dakota, making its trek towards the CWA.
Expecting this front to be in Converse and Niobrara Counties within
the next hour. Winds behind the cold front are currently gusting ti
around 40mph, which is expected to continue into the CWA as the
front passes. The frontal passage will signal the end to the high
winds, but very gusty winds will continue behind the front.
Forecast remains largely unchanged as the upper-level trough
continue to push through the region today and an attendant cold
front dives north to south across the CWA. The cold front is
currently progged to reach northern portions of the CWA by 09Z, with
Chadron seeing a cold frontal passage closer to 10Z. The cold front
is expected to be through the region by 14Z this morning. 700mb
temperatures will tank into the -9 to -6C range today, leading to
daytime highs in the 40s and low-50s. Gusty winds behind the cold
front will make today feel much colder, with apparent temperatures
in the 20s and 30s this morning. High Winds in the typical wind
prone region of southeast Wyoming will see an abrupt end to high
wind criteria winds as the cold front pushes through and wind
directions turn northwesterly, an unfavorable direction for high
winds. Expecting winds to gust in the 40mph range for much of
morning and afternoon hours for the entire region behind the
departing cold front. There is a chance for precipitation with the
passing front, however, the biggest uncertainty remains whether this
precipitation will reach the surface. Downsloping winds yesterday
and early this morning have lead to very dry conditions east of the
Laramie Range, with dewpoints in the 20s and 30s, not overly
favorable for significant precipitation, especially not rain. Some
of this precipitation reaching the ground cannot be ruled out, so
increased PoPs over the southern CWA to around 20%. Northern
portions of the CWA are the most likely to see precipitation, as
downsloping winds have not impacted the moisture as much in these
locations. Rain, changing to a rain/snow mix, then light snow is
expected across Niobrara and Converse Counties, with a rain
transitioning to rain/snow mix expected across southern portions of
the region. With how warms its been the past few days, accumulation
is not expected outside of the mountains, as most snow that reaches
the ground will melt on contact. However, it is still possible to
see some flakes flying early this morning into the late morning
hours.
Clearing skies are expected behind the cold front and departing
upper-level trough as an upper-level ridge starts to build in.
Temperatures behind the front will remain fairly cool, as the
warmest air from the upper-level ridge does not arrive until Sunday
morning. With clear skies, radiational cooling will quickly tank
temperatures into the 20s and 30s across the entire CWA. As a
result, the Freeze Watches for the remaining counties has been
upgraded to a Freeze Warning for Saturday night into early Sunday
morning.
Temperatures will rebound quickly Sunday afternoon, with highs
returning to the 60 and 70s once more. As is typical with cool
season systems, the upper-level ridge will flatten out over the CWA
with increasing height gradients at 700mb as a 700mb low develops
over southern Canada. The 700mb jet will once again strengthen to
around 50 to 55 kts. Lapse rates are favorable for these strong
winds to mix down to the surface in the wind prone regions of
southeast Wyoming. As a result, a High Wind Watch has been hoisted
from 3am Sunday to 6pm Sunday for the Arlington/Elk Mountain and
Bordeaux wind prone zones. A period of weaker winds is expected 6pm
Sunday onwards, before 700mb height gradients strengthen once more
early Monday morning with a secondary developing 700mb low and a 55
to 60kt jet develops. The break between wind events looks to be long
enough to not warrant the Sunday High Wind Watch to continue into
Monday, but future model runs may decrease this time frame.
Therefore, the High Wind Watches may need to be extended in time or
a second set of Watches may be need for the Monday event. Will leave
this decision to day crew as newer model runs come in.
&&
.LONG TERM /MONDAY THROUGH FRIDAY/...
Issued at 313 PM MDT Fri Oct 17 2025
The long term remains active as we start the period in between
systems with a calm Sunday to end the weekend before another
system moves in to bring more high winds, precipitation, and
cold morning lows on Monday. On Tuesday, a flat ridge should
allow for us to warm on through Wednesday, with a slight chance
at some precipitation grazing us on Wednesday due to a weak low
passing to our south, with further ridging holding on to end
the long term on Thursday. Under this pattern, the primary
hazard we can expect will be another round of strong winds,
continuing from this weekend into Monday before finally
lessening during the evening. Based on ensembles and in house
guidance, high wind warnings are likely once again through the
start of the week for our wind prone regions. Meanwhile this
system should bring a quick shot of precipitation early Monday,
but the bulk of this should occur in the high terrain and
overall QPF will be limited at best. Into Tuesday morning skies
will clear, and with a cooler airmass in place behind this
system, a widespread freeze is likely with some locations that
haven't quite seen a hard freeze below 30 degrees for the
morning. Warming should occur after that however, and highs will
bounce back into the upper 50's to upper 60's through the end
of the forecast period. The aforementioned weak system passing
just to our south on Wednesday may bring a glancing shot of
precipitation, but this will be overall weak and impacts will be
minimal to nil at best, with another seasonably warm and clear
day on Thursday to usher in the end of the work week.
&&
.AVIATION /18Z TAFS THROUGH 18Z SUNDAY/...
Issued at 1144 AM MDT Sat Oct 18 2025
A cold front is diving south across the CWA, bringing gusty
winds along with light snow, lower CIGs, and decreased VIS for a
few terminals (KCYS and KLAR). This front should be out of our
CWA by 22Z, with precipitation chances ending. However, winds
will linger a bit longer, so expect gusty conditions until 00Z
Sunday, with winds continuing a downward trend along with skies
clearing through this evening. By early Monday morning, west
winds will ramp up, primarily affecting terminal west of I-25,
and remain gusty through end of this TAF period.
&&
.CYS WATCHES/WARNINGS/ADVISORIES...
WY...High Wind Watch from late tonight through Sunday afternoon for
WYZ106-110.
NE...Freeze Warning from midnight tonight to 7 AM MDT Sunday for
NEZ019-021-055.
&&
SHORT TERM...AM
LONG TERM...CG
AVIATION...RZHazardous weather outlook, Oct 18, 3:09 AM MDT, 10 hours 27 minutes before
Hazardous Weather Outlook National Weather Service Cheyenne WY 309 AM MDT Sat Oct 18 2025 NEZ002-003-019>021-054-055-095-096-WYZ101>105-108-109-111>115-118- 119-190915- Dawes County-Box Butte County-Scotts Bluff County-Banner County- Morrill County-Kimball County-Cheyenne County- Northern Sioux County-Southern Sioux County- Converse County Lower Elevations-Niobrara County- North Laramie Range-Ferris/Seminoe/Shirley Mountains- Shirley Basin-Goshen County-Central Carbon County- Southwest Carbon County-Sierra Madre Range- Upper North Platte River Basin-Snowy Range-Laramie Valley- Central Laramie County-East Laramie County- 309 AM MDT Sat Oct 18 2025 This hazardous weather outlook is for portions of panhandle Nebraska...east central Wyoming...south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT A strong cold front will move through Saturday leading to freezing temperatures across the entire region Saturday night into Sunday morning. Freeze Watches across western Nebraska have been upgraded to Freeze Warnings. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY Strong winds look to return Sunday afternoon into early next week. Breezy pattern expected to continue through Monday. .Spotter information statement... Spotter activation will not be needed. WYZ106-110-190915- Central Laramie Range and Southwest Platte County- North Snowy Range Foothills- 309 AM MDT Sat Oct 18 2025 This hazardous weather outlook is for portions of south central Wyoming and southeast Wyoming. .DAY ONE...TODAY AND TONIGHT High Wind Warnings remain in effect through 6 AM. A strong cold front will move through Saturday leading to freezing temperatures across the entire region Saturday night into Sunday morning. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY Strong winds look to return Sunday afternoon into early next week. High Wind Watches have been hoisted for the Bordeaux and Arlington wind prone zones. Breezy pattern expected to continue through Monday. .Spotter information statement... Spotter activation will not be needed. WYZ107-116-117-190915- East Platte County-South Laramie Range- South Laramie Range Foothills- 309 AM MDT Sat Oct 18 2025 This hazardous weather outlook is for portions of southeast Wyoming. .DAY ONE...TODAY AND TONIGHT High Wind Warnings remain in effect through 6 AM. A strong cold front will move through Saturday leading to freezing temperatures across the entire region Saturday night into Sunday morning. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY Strong winds look to return Sunday afternoon into early next week. Breezy pattern expected to continue through Monday. .Spotter information statement... Spotter activation will not be needed.
The office that day
Everything else NWS Cheyenne, WY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 18, 1:47 AM MDT | High Wind Watch | CYS | Albany, Carbon, Laramie, Platte | 12 hr |
Nearby
High Wind Warnings in Wyoming, 2025Every high wind warning in 2025
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.