| NWS Forecast for: 4 Miles W Mill Valley CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 2:38 am PDT Apr 11, 2026 | |
| Today: A chance of rain, then showers and possibly a thunderstorm after 2pm. Some of the storms could produce heavy rainfall. High near 53. Breezy, with a south wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible. Tonight: Showers and thunderstorms before 11pm, then showers and possibly a thunderstorm, mainly after 11pm. Some of the storms could produce heavy rainfall. Steady temperature around 50. South southwest wind 17 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible. Sunday: Showers and possibly a thunderstorm, mainly before 2pm, then rain likely after 2pm. High near 53. West southwest wind 15 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible. Sunday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 49. West wind 7 to 13 mph, with gusts as high as 22 mph. New precipitation amounts of less than a tenth of an inch possible. Monday: Sunny, with a high near 58. West northwest wind 6 to 8 mph. Monday Night: Mostly clear, with a low around 49. Tuesday: Sunny, with a high near 58. Tuesday Night: Mostly clear, with a low around 49. Wednesday: Mostly sunny, with a high near 59. Wednesday Night: Partly cloudy, with a low around 50. Thursday: Sunny, with a high near 63. Thursday Night: Mostly clear, with a low around 51. Friday: Sunny, with a high near 64. | |
| 4 Miles W Mill Valley CA 37.92°N 122.62°W (Elev. 1831 ft) | |
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