7-Day Zone Forecast for North Bay Interior Valleys (Text-Only)
NWS Forecast for: North Bay Interior Valleys
Issued by: National Weather Service San Francisco Bay Area/Monterey, CA
Last Update: 601 AM PDT Wed Jul 15 2026
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Today: Sunny. Highs in the 80s to 90s. Southwest winds 5 to 10 mph increasing to 10 to 20 mph in the afternoon.

Tonight: Mostly clear. Lows in the 50s to mid 60s. West winds 10 to 20 mph.

Thursday: Partly cloudy in the morning then becoming sunny. Highs in the mid 70s to lower 90s. West winds 10 to 20 mph.

Thursday Night: Mostly clear. Lows in the upper 40s to mid 50s. West winds 10 to 20 mph...becoming 5 to 10 mph after midnight.

Friday: Partly cloudy in the morning then becoming sunny. Highs in the lower 70s to mid 80s. Southwest winds 5 to 15 mph.

Friday Night: Mostly clear in the evening then becoming partly cloudy. Lows in the upper 40s to mid 50s.

Saturday And Saturday Night: Partly cloudy. Highs in the lower 70s to mid 80s. Lows in the 40s to upper 50s.

Sunday Through Monday: Mostly cloudy. Highs in the upper 60s to mid 80s. Lows in the 50s.

Monday Night And Tuesday: Partly cloudy. Lows in the 50s. Highs in the lower 70s to mid 80s.







Zone Forecast: North Bay Interior Valleys

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