| NWS Forecast for: North Bay Interior Valleys Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 301 AM PST Thu Feb 19 2026 | |
Rest Of Tonight: Rain. Lows in the 30s to mid 40s. Southeast winds 10 to 20 mph. Thursday: Mostly cloudy in the morning then becoming sunny. Breezy. A slight chance of rain in the morning. Highs in the upper 40s to mid 50s. Northwest winds 20 to 30 mph. Thursday Night: Mostly clear. Areas of frost after midnight. Lows in the upper 20s to lower 40s. Northwest winds 10 to 20 mph with gusts to around 35 mph...becoming 5 to 10 mph after midnight. Friday: Mostly cloudy. Widespread frost and patchy fog in the morning. Highs in the 40s to mid 50s. Northeast winds up to 5 mph...becoming southeast around 5 mph in the afternoon. Friday Night: Partly cloudy in the evening then becoming mostly cloudy. Patchy fog and frost after midnight. A slight chance of rain after midnight. Lows in the 30s to lower 40s. East winds 5 to 10 mph. Chance of rain 20 percent. Saturday: Mostly cloudy. A slight chance of rain. Highs in the 50s. Saturday Night: Mostly cloudy. A chance of rain. Lows in the 40s to lower 50s. Sunday: Rain likely. Highs in the mid 50s to lower 60s. Sunday Night And Monday: Rain likely. Lows in the upper 40s to mid 50s. Highs near 60. Monday Night And Tuesday: Rain. Lows in the upper 40s to mid 50s. Highs in the mid 50s to lower 60s. Tuesday Night: Rain likely. Lows in the mid 40s to lower 50s. Wednesday: Rain likely. Highs in the mid 50s to lower 60s. | |
| Zone Forecast: North Bay Interior Valleys | |
Visit your local NWS office at: https://www.weather.gov/mtr |