A low pressure system intensified as it tracked east across the central Rockies.  The winter storm produced moderate to heavy snow and gusty north to northeast winds of 25 to 35 mph.  Considerable blowing and drifting snow and very low visibilities created significant impacts to holiday travel across southeast Wyoming.  Interstate 80 was closed for several hours west of Rawlins and between Cheyenne and Laramie due to multiple vehicle accidents.  Snow accumulations varied from four to 14 inches, heavies over the southern Laramie Range and foothills.

Winter Storm in CENTRAL CARBON COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Five to nine inches of snow was reported, heaviest northeast of Rawlins.

Winter Storm in SOUTHWEST CARBON COUNTY, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Four to 14 inches of snow was reported, heaviest near Savery.

Winter Storm in FERRIS/SEMINOE/SHIRLEY MOUNTAINS, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Five to eight inches of snow was reported across the county.

Winter Storm in CONVERSE COUNTY LOWER ELEVATIONS, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to eight inches of snow was reported across the county.

Winter Storm in SHIRLEY BASIN, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Four to eight inches of snow was reported across the county.

Winter Storm in CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to 14 inches of snow was reported, heaviest over the southern Laramie Range west of Wheatland.

Winter Storm in GOSHEN COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Five to ten inches was reported, heaviest in the Torrington and La Grange areas.

Winter Storm in NORTH SNOWY RANGE FOOTHILLS, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to ten inches of snow was reported, heaviest near Elk Mountain.

Winter Storm in SOUTH LARAMIE RANGE, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to 13 inches of snow was reported, heaviest near Buford.

Winter Storm in SOUTH LARAMIE RANGE FOOTHILLS, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Eight to 12.5 inches of snow was reported, heaviest 20 miles west of Cheyenne.

Winter Storm in SIERRA MADRE RANGE, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Webber Springs SNOTEL site (elevation 9250 ft) estimated 12 inches of snow.

Winter Storm in UPPER NORTH PLATTE RIVER BASIN, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Four to six inches of snow was reported, heaviest near Saratoga.

Winter Storm in SNOWY RANGE, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The North French Creek SNOTEL site (elevation 10130 ft) estimated a foot of snow.

Winter Storm in EAST PLATTE COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Five to eight inches was reported, heaviest in the Wheatland area.

Winter Storm in SIERRA MADRE RANGE, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Old Battle SNOTEL site (elevation 10000 ft) estimated 12 inches of snow.

Winter Storm in SNOWY RANGE, WYOMING
From 25-DEC-14 08:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: SNOTEL

The Sand Lake SNOTEL site (elevation 10050 ft) estimated a foot of snow.

Winter Storm in LARAMIE VALLEY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Four to nine inches of snow was reported, heaviest near Bosler.

Winter Storm in CENTRAL LARAMIE COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Five to nine inches of snow was reported, heaviest north of Cheyenne.

Winter Storm in EAST LARAMIE COUNTY, WYOMING
From 25-DEC-14 09:00:00 to 26-DEC-14 03:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Law Enforcement

Six to eight inches of snow was reported, heaviest near Pine Bluffs and Burns.