Heavy Rain and Flash Flooding Concerns in California; Heavy Snow in the Sierra

An atmospheric river will bring heavy rainfall to lower elevations of California this week, and heavy snow to the Sierra Nevada mountains. Flash flooding, some of which may be locally considerable, will be a concern on the western foothills of the Sierra Nevada mountains through Tuesday. Landslides, rockfalls and mudslides are possible in the Southern California mountains. Read More >

Pictures from around western Colorado and eastern Utah

SURFACE | UPPER AIR | CAMERAS | WINTER DATA | ROAD CONDITIONS

Latest Station Observations

Eastern Utah and Western Colorado
E Utah / SW Colorado	Far W Colorado	N Mtns / Continental Divide
Vernal, UT	Craig, CO	Hayden, CO
Price, UT	Meeker, CO	Walton Peak, CO
Canyonlands Airport, UT	Rifle, CO	Steamboat Springs, CO
	Grand Junction, CO	Eagle, CO
Blanding, UT	Delta, CO	Aspen, CO
Cortez, CO	Montrose, CO	Leadville, CO
Nucla, CO	Telluride, CO	Gunnison, CO
	Durango, CO	Wolf Creek Pass, CO
	Pagosa Springs, CO
	Rangely, CO
Other Utah Cities	Other Colorado Cities	Other States
Observations from Mesowest	Observation Handbook
Statewide Hourly Observations

Colorado	Utah	Arizona
New Mexico	Wyoming

Surface Analysis

Current Weather	Surface Analyses	Latest Surface Observations

Regional	Other U.S. / International Surface Data
Colorado Regional Surface Plot	SPC Surface Plots 12z \| 00z
Unified Surface Analyses Western USA	MADIS Surface Data
SW USA Surface Plot (College of DuPage)	GSD Display of METAR Data
Colorado Surface Plot (College of DuPage)	Current Conditions in the U.S.
Utah Surface Plot (College of DuPage)	Current Conditions - International
Mesowest \| About Mesowest	NWS Mesonet Observations

Text Products / Additional Information / Terms

Text Products

Public Information Statements	Record Event Reports	Local Storm Reports

Additional Information
Observation Handbook - FMH-1	Wind Chill Calculations	Heat Index Calculations

Terms
NWS Acronyms	Interpreting Weather Maps and Observations

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