Winds in the upper atmosphere increased and combined with a strong pressure difference at the surface and produced significant winds across the area.

High Wind in CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY, WYOMING
From 21-JAN-11 23:10:00 to 22-JAN-11 04:40:00 (MST-7)
Magnitude: 65.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

WYDOT sensor at Bordeaux measured sustained winds in excess of 40 mph and gusts greater than 58 mph throughout the period with a peak gust of 75 mph at 22/0255 MST.

High Wind in NORTH SNOWY RANGE FOOTHILLS, WYOMING
From 21-JAN-11 21:51:00 to 22-JAN-11 05:46:00 (MST-7)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

WYDOT sensor at Arlington recorded sustained winds in excess of 40 mph and wind gusts greater than 58 mph throughout the period with a peak gust of 59 mph at 22/0326 MST.

High Wind in SOUTH LARAMIE RANGE, WYOMING
From 22-JAN-11 00:10:00 to 22-JAN-11 00:10:00 (MST-7)
Magnitude: 55.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter 5 SE Buford recorded a peak wind gust of 63 mph.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 00:15:00 to 22-JAN-11 06:00:00 (MST-7)
Magnitude: 65.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

UP railroad sensor at Emkay recorded sustained winds in excess of 40 mph and wind gusts greater than 58 mph throughout the period with a peak gust of 75 mph at 22/0030 MST.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 04:00:00 to 22-JAN-11 04:00:00 (MST-7)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Sensor on the Polo Ranch recorded a wind gust of 59 mph.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 04:06:00 to 22-JAN-11 05:31:00 (MST-7)
Magnitude: 54.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

WYDOT sensor at Wyo Hill recorded sustained winds in excess of 40 mph with a peak gust of 62 mph at 22/0431 MST.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 03:00:00 to 22-JAN-11 06:00:00 (MST-7)
Magnitude: 52.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

WYDOT sensor at Whitaker recorded sustained winds in excess of 40 mph with a peak gust of 60 mph at 22/0420 MST.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 02:48:00 to 22-JAN-11 02:48:00 (MST-7)
Magnitude: 51.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: NWS Employee

NWS employee recorded a gust of 59 mph.

High Wind in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 22-JAN-11 01:39:00 to 22-JAN-11 01:39:00 (MST-7)
Magnitude: 65.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Spotter recorded a wind gust of 75 mph.

High Wind in CENTRAL LARAMIE COUNTY, WYOMING
From 22-JAN-11 04:52:00 to 22-JAN-11 05:53:00 (MST-7)
Magnitude: 50.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: ASOS

Cheyenne ASOS recorded sustained winds in excess of 40 mph with a peak gust of 58 mph at 22/0452 MST.

High Wind in FERRIS/SEMINOE/SHIRLEY MOUNTAINS, WYOMING
From 21-JAN-11 21:50:00 to 22-JAN-11 01:50:00 (MST-7)
Magnitude: 60.00 MG
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

Sensor near Muddy Gap recorded gusty winds during the period with a peak gust of 69 mph at 21/2250 MST.