| NWS Forecast for: Mill Valley CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 1:26 am PDT Oct 13, 2026 | |
Overnight: Mostly clear, with a low around 46. Calm wind. Tuesday: Sunny, with a high near 71. Calm wind becoming northwest 5 to 7 mph in the afternoon. Tuesday Night: Mostly clear, with a low around 49. West northwest wind around 6 mph becoming calm in the evening. Wednesday: Sunny, with a high near 73. Calm wind. Wednesday Night: Clear, with a low around 50. Calm wind. Thursday: Sunny, with a high near 86. Thursday Night: Clear, with a low around 57. Friday: Sunny, with a high near 90. Friday Night: Clear, with a low around 58. Saturday: Sunny, with a high near 80. Saturday Night: Clear, with a low around 56. Sunday: Patchy fog. Otherwise, sunny, with a high near 69. Sunday Night: Mostly clear, with a low around 53. Monday: A slight chance of rain. Mostly sunny, with a high near 65. | |
| Mill Valley CA 37.91°N 122.56°W (Elev. 469 ft) | |
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