A deep Pacific trough moved across the intermountain region and produced significant snowfall.

Winter Weather in ROAN AND TAVAPUTS PLATEAUS, COLORADO
From 08-NOV-10 22:00:00 to 09-NOV-10 14:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

This early season snowfall event produced 2 to 4 inches of new snow.

Heavy Snow in ELKHEAD AND PARK MOUNTAINS, COLORADO
From 08-NOV-10 23:00:00 to 09-NOV-10 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

Snowfall of 5 to 12 inches occurred.  Locally heavier amounts included 15 inches on Rabbit Ears Pass.

Heavy Snow in GRAND AND BATTLEMENT MESAS, COLORADO
From 08-NOV-10 21:00:00 to 09-NOV-10 17:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season winter storm produced 5 to 10 inches of new snow.

Heavy Snow in GORE AND ELK MOUNTAINS/CENTRAL MOUNTAIN VALLEYS, COLORADO
From 09-NOV-10 04:00:00 to 09-NOV-10 22:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season winter storm produced 4 to 8 inches of new snow over half of the zone area.

Heavy Snow in WEST ELK AND SAWATCH MOUNTAINS, COLORADO
From 08-NOV-10 23:00:00 to 09-NOV-10 23:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season winter storm produced 5 to 10 inches of new snow across the zone.

Heavy Snow in FLATTOP MOUNTAINS, COLORADO
From 08-NOV-10 23:00:00 to 09-NOV-10 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

This early season winter storm produced 5 to 11 inches of new snow across the zone.

Winter Weather in UNCOMPAHGRE PLATEAU AND DALLAS DIVIDE, COLORADO
From 08-NOV-10 23:00:00 to 09-NOV-10 09:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Mesonet

This early season storm produced 3 to 5 inches of snow above the 8000 foot level.

Winter Weather in NORTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 08-NOV-10 20:00:00 to 09-NOV-10 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

This early season storm produced 4 to 6 inches of snow above the 8000 foot level.

Winter Weather in SOUTHWESTERN SAN JUAN MOUNTAINS, COLORADO
From 08-NOV-10 20:00:00 to 09-NOV-10 18:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Department of Highways

This early season storm produced 3 to 6 inches of snow across the area.

Winter Weather in LOWER YAMPA RIVER BASIN, COLORADO
From 08-NOV-10 22:00:00 to 09-NOV-10 14:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season storm produced 2 to 4 inches of snow across the area.

Winter Weather in CENTRAL YAMPA RIVER BASIN, COLORADO
From 08-NOV-10 23:00:00 to 09-NOV-10 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season storm produced 2 to 4 inches of snow across the area.

Winter Weather in UPPER YAMPA RIVER BASIN, COLORADO
From 09-NOV-10 00:00:00 to 09-NOV-10 19:00:00 (MST-7)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Trained Spotter

This early season storm produced 3 to 6 inches of snow throughout the zone.