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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
88°F
31°C
| Humidity | 25% |
| Wind Speed | S 4 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 85°F (29°C) |
| Last update | 07 Oct 01:15 PM PDT |
Extended Forecast for
5 Miles SSW Saint Helena CA
Heat Advisory October 7, 01:35pm until October 8, 10:00pm
NOW until 10:00pm Thu
Heat Advisory
This Afternoon
High: 92 °F
Sunny
Tonight
Low: 68 °F
Clear
Thursday
High: 90 °F
Sunny
Thursday Night
Low: 67 °F
Clear
Friday
High: 81 °F
Sunny
Friday Night
Low: 55 °F
Mostly Clear
Saturday
High: 68 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 92. West southwest wind around 6 mph.
Tonight
Clear, with a low around 68. Light west northwest wind.
Thursday
Sunny, with a high near 90. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Clear, with a low around 67. West northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 51.
Columbus Day
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles SSW Saint Helena CA
38.44°N 122.5°W (Elev. 1398 ft)
38.44°N 122.5°W (Elev. 1398 ft)
1:26 pm PDT Oct 7, 2026
1pm PDT Oct 7, 2026-6pm PDT Oct 13, 2026
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