Strong winds were measured and felt across much of southeastern Wyoming. Several locations across the wind prone areas and high plains had gusts into the middle 60 to middle 70 mph range. Heavy snow followed closely behind the high winds with reports of heavy snow for much of the western mountains and northern high plains. Snow totals in the mountains of the Sierra Madre and Snowy Ranges in the 20 to even up to 60 inches of new snowfall. Areas in the High Plains received half a foot of snow to a foot and half in some places.

High Wind in CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY, WYOMING
From 23-NOV-18 10:45:00 to 23-NOV-18 11:30:00 (MST-7)
Magnitude: 53.00 MG
Reported by: Department of Highways

Sensor located two miles south-southwest of Bordeaux measured the reported wind gust.

High Wind in CENTRAL LARAMIE COUNTY, WYOMING
From 23-NOV-18 08:25:00 to 23-NOV-18 13:52:00 (MST-7)
Magnitude: 56.00 MG
Reported by: Department of Highways

Sensor eight miles south of Chugwater or near Bear Creek measured the reported wind gust. Sensors across the city of Cheyenne had measured gusts in the low 60 mph range.

Heavy Snow in SNOWY RANGE, WYOMING
From 22-NOV-18 05:00:00 to 24-NOV-18 22:00:00 (MST-7)
Reported by: SNOTEL

Site at Medicine bow or twenty-one miles south-southeast of Elk Mountain measured a storm total of sixty inches of snowfall. This was measured using a snow water equivalent of 4.0 inches and a snow to liquid ratio of 15 to 1.

Heavy Snow in SHIRLEY BASIN, WYOMING
From 24-NOV-18 06:00:00 to 25-NOV-18 06:00:00 (MST-7)
Reported by: COOP Observer

Observer in Shirley Basin measured a storm total snowfall of 6.0 inches.

Heavy Snow in NORTH LARAMIE RANGE, WYOMING
From 23-NOV-18 10:00:00 to 24-NOV-18 22:00:00 (MST-7)
Reported by: SNOTEL

La Prele Creek site measured a snow water equivalent of 1.5 inches and using a snow to liquid ratio of 12 to 1, estimated snowfall accumulation was calculated at 18.0 inches. Another Snotel site 12 north-northeast of Garrett had a calculated snowfall of 15.6 inches.

High Wind in SOUTH LARAMIE RANGE, WYOMING
From 23-NOV-18 03:07:00 to 23-NOV-18 15:55:00 (MST-7)
Magnitude: 63.00 MG
Reported by: Department of Highways

Sensor along Interstate 80 seven miles northeast of Buford measured the strong wind gust while other sensors along the interstate had gusts in the upper 50 and 60 mph range.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 23-NOV-18 07:55:00 to 24-NOV-18 19:30:00 (MST-7)
Magnitude: 67.00 MG
Reported by: Mesonet

A Union Pacific Railroad sensor 11 miles west-southwest of Warren Air Force Base had multiple reports of wind gusts exceeding 70 mph. Nearby sensor along Interstate 80 had measured gusts in the 60 mph range.

High Wind in NORTH SNOWY RANGE FOOTHILLS, WYOMING
From 23-NOV-18 05:45:00 to 23-NOV-18 15:30:00 (MST-7)
Magnitude: 52.00 MG
Reported by: Department of Highways

Sensor along County Road 402 three miles east-southeast of Elk Mountain measured the associated wind gust.

High Wind in EAST PLATTE COUNTY, WYOMING
From 23-NOV-18 09:45:00 to 23-NOV-18 12:30:00 (MST-7)
Magnitude: 56.00 MG
Reported by: Department of Highways

Sensor thirteen miles south of Glendo measured the reported wind gust. Other nearby sensors by Sibley Peak had wind gusts from the upper 50s into the middle 60 mph range.

Heavy Snow in GOSHEN COUNTY, WYOMING
From 24-NOV-18 08:00:00 to 25-NOV-18 08:00:00 (MST-7)
Reported by: CoCoRaHS

Observer 10 miles north of Jay Em measured 6.0 inches of snowfall.

Heavy Snow in SIERRA MADRE RANGE, WYOMING
From 22-NOV-18 05:00:00 to 24-NOV-18 22:00:00 (MST-7)
Reported by: SNOTEL

Blackhall Mountain site had a snow water equivalent measurement of 3.3 inches and using a snow to liquid ratio of 15 to 1, estimated snowfall calculated out to be 49.5 inches. Several other Snotel sites had snowfall measurements in the upper 30s and upper 40 inch ranges.

High Wind in EAST LARAMIE COUNTY, WYOMING
From 23-NOV-18 11:20:00 to 23-NOV-18 16:00:00 (MST-7)
Magnitude: 52.00 MG
Reported by: Department of Highways

Sensor located seven miles south-southwest of Meriden or nearby Gun Barrel measured the reported wind gust. A nearby site also measured a sustained wind of 40 mph.

Heavy Snow in NIOBRARA COUNTY, WYOMING
From 24-NOV-18 11:00:00 to 25-NOV-18 07:00:00 (MST-7)
Reported by: Social Media

Public report on Facebook of heavy snow measuring 7.5 inches ten miles north of Lusk. A CO-OP observer eleven miles north-northeast of Lance Creek measured 6.3 inches of snow in addition to another public report of 6.0 inches in Manville.

Heavy Snow in CENTRAL CARBON COUNTY, WYOMING
From 24-NOV-18 00:00:00 to 24-NOV-18 22:59:00 (MST-7)
Reported by: Social Media

A public report of 6.0 inches of snowfall measured in the city of Rawlins.