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Hazardous Weather Conditions
Current conditions at
Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)
Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.
Clear
70°F
21°C
| Humidity | 28% |
| Wind Speed | N 0 MPH |
| Barometer | 30.13 in (1020.32 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 14 Oct 11:35 AM PDT |
Extended Forecast for
Guerneville CA
Coastal Flood Advisory October 14, 11:52am until October 14, 04:00pm
NOW until 4:00pm Wed
Coastal Flood Advisory
Today
High: 80 °F
Sunny
Tonight
Low: 52 °F
Mostly Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 57 °F
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 54 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 49 °F
Mostly Clear
Detailed Forecast
Today
Sunny, with a high near 80. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. Calm wind.
Thursday
Sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Calm wind.
Friday
Sunny, with a high near 91. Light and variable wind.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 88.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Patchy fog before 9am. Otherwise, sunny, with a high near 76.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 45.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Guerneville CA
38.52°N 122.98°W (Elev. 95 ft)
38.52°N 122.98°W (Elev. 95 ft)
11:27 am PDT Oct 14, 2026
11am PDT Oct 14, 2026-6pm PDT Oct 20, 2026
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