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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 >

Labor Day Climatology for Eastern Utah and Western Colorado

Labor Day, the first Monday in September, is a creation of the labor movement and is dedicated to the social and economic achievements of American workers. It constitutes a yearly national tribute to the contributions workers have made to the strength, prosperity, and well-being of our country. For more information on the history of Labor Day, please visit the U.S. Department of Labor's website. Otherwise, please take a look at our Labor Day climatology for selected cities across eastern Utah and western Colorado.

*Please note that all data mentioned is collected from our automated observing stations from 10 different airports across eastern Utah and western Colorado.*

 

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