Critical Fire Weather in the West; Monitoring Tropical Storm Erin

Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin, interior Northwest, and Rockies Thursday. Red Flag Warnings have been issued. While there is still uncertainty in what impacts might occur to the U.S. east coast next week, the risk of dangerous surf and rip currents across the western Atlantic basin is increasing. Read More >

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Last Map Update: Wed, Aug 13, 2025 at 10:12:13 pm PDT

Watches, Warnings & Advisories

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National Weather Service San Francisco Bay Area, CA

Gale Warning

Small Craft Advisory

Weekend Light Rain Potential

Gusty Late Week Wind

There is very high forecast uncertainty, but there is slight potential for wetting rain along the coast and over high interior terrain this Saturday. At the high end of the forecast, light wetting rain and drizzle could be expected along the North Coast with rain showers and wet thunderstorms over Trinity County. There is little to no chance of rain for Lake and Mendocino Counties.