| NWS Forecast for: Guerneville CA Issued by: National Weather Service San Francisco Bay Area/Monterey, CA Last Update: 2:42 pm PDT Jul 13, 2025 | |
| Tonight: Patchy fog after 9pm. Otherwise, increasing clouds, with a low around 51. Southwest wind around 6 mph becoming calm in the evening. Monday: Areas of fog before 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 76. Calm wind becoming southwest 5 to 7 mph in the afternoon. Monday Night: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 51. Light south southwest wind. Tuesday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 74. Calm wind becoming south southwest 5 to 7 mph in the afternoon. Tuesday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52. South southwest wind around 6 mph becoming calm in the evening. Wednesday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 73. Wednesday Night: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 52. Thursday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 74. Thursday Night: Areas of fog after 11pm. Otherwise, partly cloudy, with a low around 51. Friday: Areas of fog before 9am. Otherwise, mostly sunny, with a high near 76. Friday Night: Patchy fog. Otherwise, mostly clear, with a low around 51. Saturday: Areas of fog. Otherwise, mostly sunny, with a high near 78. Saturday Night: Mostly clear, with a low around 52. Sunday: Sunny, with a high near 82. | |
| Guerneville CA 38.49°N 123°W (Elev. 197 ft) | |
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