| NWS Forecast for: San Francisco County Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 902 PM PDT Tue Apr 21 2026 | |
| Rest Of Tonight: Partly cloudy late in the evening then becoming mostly cloudy. A chance of showers and a slight chance of thunderstorms after midnight. Some thunderstorms may produce small hail after midnight. Lows in the lower 50s. Southwest winds 5 to 10 mph. Wednesday: Becoming sunny in the afternoon. Showers likely in the morning. A slight chance of thunderstorms. A chance of showers in the afternoon. Some thunderstorms may produce small hail. Highs in the upper 50s to mid 60s. Southeast winds 5 to 10 mph...becoming west in the afternoon. Wednesday Night: Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. Thursday: Sunny. Highs in the 60s. North winds around 5 mph... Becoming west in the afternoon. Thursday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 50s. West winds 5 to 15 mph. Friday: Mostly cloudy. Highs in the 50s to upper 60s. Friday Night Through Saturday Night: Mostly cloudy. Lows in the mid 50s. Highs in the upper 50s to mid 60s. Sunday And Sunday Night: Partly cloudy. Highs in the upper 50s to mid 60s. Lows in the lower 50s. Monday And Monday Night: Mostly cloudy. Highs in the 60s. Lows in the lower 50s. Tuesday: Partly cloudy. A slight chance of rain. Highs in the 60s. | |
| Zone Forecast: San Francisco County | |
Visit your local NWS office at: https://www.weather.gov/mtr |