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Current conditions at
Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)
Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.
Clear
45°F
7°C
| Humidity | 93% |
| Wind Speed | NW 3 MPH |
| Barometer | 29.82 in (1009.82 mb) |
| Dewpoint | 43°F (6°C) |
| Visibility | 9.00 mi |
| Last update | 12 Oct 03:10 AM PDT |
Extended Forecast for
5 Miles SSW Saint Helena CA
Overnight
Low: 49 °F
Mostly Clear
Columbus Day
High: 67 °F
Sunny
Monday Night
Low: 47 °F
Mostly Clear
Tuesday
High: 71 °F
Sunny
Tuesday Night
Low: 49 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 56 °F
Clear
Thursday
High: 84 °F
Sunny
Thursday Night
Low: 64 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a steady temperature around 49. Calm wind.
Columbus Day
Sunny, with a high near 67. Calm wind becoming west 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 47. Light and variable wind.
Tuesday
Sunny, with a high near 71. North northeast wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 49. West wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 84.
Thursday Night
Clear, with a low around 64.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 64.
Saturday
Sunny, with a high near 84.
Saturday Night
Clear, with a low around 58.
Sunday
Sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Saint Helena CA
38.43°N 122.52°W (Elev. 1093 ft)
38.43°N 122.52°W (Elev. 1093 ft)
3:12 am PDT Oct 12, 2026
3am PDT Oct 12, 2026-6pm PDT Oct 18, 2026
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