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Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Grand Junction CO
300 AM MST Mon Dec 6 2021

Lower Yampa River Basin-Central Yampa River Basin-
Roan and Tavaputs Plateaus-Elkhead and Park Mountains-
Upper Yampa River Basin-Grand Valley-Debeque to Silt Corridor-
Central Colorado River Basin-Grand and Battlement Mesas-
Gore and Elk Mountains/Central Mountain Valleys-
Central Gunnison and Uncompahgre River Basin-
West Elk and Sawatch Mountains-Flat Tops-
Upper Gunnison River Valley-Uncompahgre Plateau and Dallas Divide-
Northwest San Juan Mountains-Southwest San Juan Mountains-
Paradox Valley/Lower Dolores River-
Four Corners/Upper Dolores River-Animas River Basin-
San Juan River Basin-Southeast Utah-Eastern Uinta Mountains-
Eastern Uinta Basin-Tavaputs Plateau-Arches/Grand Flat-
La Sal and Abajo Mountains-Canyonlands/Natural Bridges-
300 AM MST Mon Dec 6 2021

This hazardous weather outlook is for eastern Utah and western

.DAY ONE...Today and Tonight

A Pacific system will drop into the region from the northwest this
afternoon resulting in scattered rain and snow showers across the
region. Activity will favor the mountains of western Colorado with
5 to 10 inches possible across the northwest ranges and 4 to 8
inches for the Northwest San Juan Mountains through Tuesday.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Showers will begin to taper off Tuesday afternoon with generally
dry conditions expected Tuesday night. A weak system will track
across southwest Colorado on Wednesday resulting in an uptick in
shower activity. A stronger, colder system will impact the region
Thursday and Friday resulting in cooler temperatures, widespread
precipitation and potential significant snow for the mountains. In
the wake of the late week system, drier weather looks to return
for the weekend.


Spotter activation is not expected today or tonight, however
spotters are encouraged to report snowfall amounts to the
National Weather Service in Grand Junction.


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