


Current conditions at
Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)
Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.smoke
63°F
17°C
Humidity | 67% |
Wind Speed | S 12 MPH |
Barometer | 29.96 in (1014.56 mb) |
Dewpoint | 52°F (11°C) |
Visibility | 10.00 mi |
Last update | 13 Jul 07:53 PM PDT |
Extended Forecast for
Guerneville CA
Tonight
Low: 51 °F
Patchy Fog
Monday
High: 76 °F
Areas Fog
then SunnyMonday Night
Low: 51 °F
Patchy Fog
Tuesday
High: 74 °F
Areas Fog
then SunnyTuesday Night
Low: 52 °F
Patchy Fog
Wednesday
High: 73 °F
Areas Fog
then SunnyWednesday Night
Low: 52 °F
Areas Fog
Thursday
High: 74 °F
Areas Fog
then SunnyThursday Night
Low: 51 °F
Areas Fog
Detailed Forecast
Tonight
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 51. Calm wind.
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.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Guerneville CA
38.49°N 123°W (Elev. 197 ft)
38.49°N 123°W (Elev. 197 ft)
2:42 pm PDT Jul 13, 2025
8pm PDT Jul 13, 2025-6pm PDT Jul 20, 2025