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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 >

New Year's Day Climatology for Eastern Utah and Western Colorado

 

Let's take a look back at New Years past with some "Fresh Facts" (aka New Year's Day Climatology).

For more climate information from other sites, please visit our climate page on our website at https://www.weather.gov/wrh/climate?wfo=gjt. You can also follow us on Facebook (@NWSGrandJunction) or Twitter (@nwsgjt).

As far as the forecast for New Year's Day 2025, please be sure to visit www.weather.gov/gjt for the latest forecast.