Tropical Depression Nine in the Gulf of America; California October Heat Wave Continues

Tropical Depression Nine is forecast to track toward the central U.S. Gulf Coast while strengthening into a tropical storm by early Wednesday and a hurricane on Thursday. Stay tuned to forecast updates. Much higher than typical October temperatures will continue across much of California through midweek. Temperatures are forecast to gradually cool beginning Thursday in Coastal California. Read More >

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Last Map Update: Tue, Oct 6, 2026 at 4:22:19 pm PDT

Watches, Warnings & Advisories

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National Weather Service San Francisco Bay Area, CA

Heat Advisory

Coastal Flood Advisory

Small Craft Advisory

Hazardous Seas Warning

Local Area Emergency

Dense Morning Fog

Another morning of patchy, dense fog will affect the Del Norte and Humboldt coasts, especially around Humboldt Bay, impacting portions of Hwy 101. This could last into mid-morning. Patchy, dense fog could affect morning commutes Today and Wednesday mornings Expect rapid changes in visibility in the patchy fog. Use low beams and allow extra time to reach your destination.