National Weather Service United States Department of Commerce

Heavy Rain and Snow to the Southwest U.S. and Alaska; Lake-effect Snow Downwind of the Great Lakes

A storm continues to produce rain and higher-elevation snow over parts of central/southern California through Monday afternoon. This system is also bringing Elevated fire weather conditions over parts of Southwest. Lake-effect snow is expected downwind from the Great Lakes, especially Lake Ontario. A significant winter storm and atmospheric river continue to impact Alaska. Read More >

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Last Map Update: Sun, Jan 26, 2025 at 10:28:13 pm PST

A Freeze Warning and Frost Advisory has been issued for portions of the region from 1 AM to 9 AM Monday. The Freeze Warning includes the interior Central Coast, Santa Clara Valley and southern East Bay Hills/Mountains. The Frost Advisory includes the Monterey Bay area and inland areas away from the immediate coastline. The cold will cause hazardous conditions for unsheltered populations and those without access to adequate heating. Protect people, pets, plants, and pipes!
A Freeze Watch will go into effect at 1 AM Tuesday for most of our area due to temperatures in the upper 20s to mid 30s. The cold temperatures will cause hazardous conditions for unsheltered populations and those without access to adequate heating. Protect people, pets, plants, and pipes! The Freeze Watch will be valid until 9 AM Thursday.

 

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