National Weather Service United States Department of Commerce

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 >

Click a location below for detailed forecast.

Last Map Update: Wed, Dec 24, 2025 at 2:56:36 am CST

Local Weather History For December 23rd...
The major arctic outbreak of late December 1989 caused record low
temperatures to be set in both Oklahoma City and Wichita Falls. On
the 23rd, both cities experienced the coldest temperatures ever
observed in December. In Oklahoma City, the temperature plummeted to
minus 8 degrees, and Wichita Falls fared only slightly better, at
minus 7 degrees.

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