Weather World
Town of San Anselmo dot orgSan Anselmo, CA 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
San Anselmo Weather Forecast
San Anselmo, CA Weather Forecast Date: 902 PM PDT Tue Sep 15 2026
Weather forecast for San Anselmo, CA
Tonight Lo: 59°F Lo: 15°C |
Tonight... Mostly clear late in the evening then becoming partly cloudy. Patchy fog. Lows in the 40s to upper 50s. Southwest winds 10 to 15 mph. |
| Wed Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Wednesday... Partly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the mid 60s to lower 80s. Southwest winds 10 to 20 mph. |
| Thu Hi: 75°FHi: 24°C Lo: 55°F Lo: 13°C |
Thursday... Mostly cloudy in the morning then becoming sunny. Patchy fog in the morning. Highs in the upper 60s to lower 80s. South winds 5 to 10 mph. |
Fri Hi: 76°FHi: 24°C Lo: 56°F Lo: 13°C |
Friday... Mostly cloudy in the morning then becoming sunny. Areas of fog. Highs in the 70s to 80s. |
Sat Hi: 87°FHi: 31°C Lo: 55°F Lo: 13°C |
Saturday... Partly cloudy in the morning then becoming sunny. Areas of fog. Highs in the mid 70s to upper 80s. |
| Sun Hi: 76°FHi: 24°C Lo: 55°F Lo: 13°C |
Sunday... Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs in the lower 70s to mid 80s. |
| Mon Hi: 76°FHi: 24°C Lo: 55°F Lo: 13°C |
Monday... Partly cloudy. Patchy fog. Lows in the 50s. Highs in the 70s to 80s. |
San Anselmo Radar Loop
Use the map search tool if you want to place a location marker on the radar map...