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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
86°F
30°C
| Humidity | 28% |
| Wind Speed | SW 3 MPH |
| Barometer | 29.9 in (1012.53 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 04 Oct 11:55 AM PDT |
Extended Forecast for
5 Miles WSW Calistoga CA
Heat Advisory October 4, 12:20pm until October 7, 10:00pm
NOW until 10:00pm Wed
Heat Advisory
This Afternoon
High: 96 °F
Hot
Tonight
Low: 68 °F
Mostly Clear
Monday
High: 94 °F
Sunny
Monday Night
Low: 69 °F
Clear
Tuesday
High: 95 °F
Sunny
Tuesday Night
Low: 66 °F
Clear
Wednesday
High: 93 °F
Sunny
Wednesday Night
Low: 62 °F
Clear
Detailed Forecast
This Afternoon
Mostly cloudy and hot, with a high near 96. Light and variable wind.
Tonight
Mostly clear, with a low around 68. Calm wind.
Monday
Sunny, with a high near 94. Calm wind becoming southwest around 6 mph in the afternoon.
Monday Night
Clear, with a low around 69. Light and variable wind.
Tuesday
Sunny, with a high near 95. Calm wind becoming west southwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 66.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles WSW Calistoga CA
38.55°N 122.64°W (Elev. 1001 ft)
38.55°N 122.64°W (Elev. 1001 ft)
11:27 am PDT Oct 4, 2026
12pm PDT Oct 4, 2026-6pm PDT Oct 10, 2026
Additional Resources
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