
Tracking Winter Weather and Frigid Temperatures Through This Weekend
A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >
Current conditions at
Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)
Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.
Clear
43°F
6°C
| Humidity | 93% |
| Wind Speed | N 0 MPH |
| Barometer | 30.11 in (1019.64 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jan 09:35 AM PST |
Extended Forecast for
Santa Rosa CA
Today

High: 68 °F
Sunny
Tonight

Low: 42 °F
Mostly Clear
Saturday

High: 66 °F
Mostly Sunny
Saturday Night

Low: 43 °F
Mostly Cloudy
Sunday

High: 66 °F
Partly Sunny
Sunday Night

Low: 42 °F
Partly Cloudy
M.L.King Day
High: 64 °F
Patchy Fog
then SunnyMonday Night

Low: 42 °F
Patchy Fog
Tuesday
High: 63 °F
Patchy Fog
then Mostly
Sunny
Detailed Forecast
Today
Sunny, with a high near 68. North northeast wind around 6 mph becoming south southwest in the afternoon.
Tonight
Mostly clear, with a low around 42. Light and variable wind.
Saturday
Mostly sunny, with a high near 66. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 43. Calm wind.
Sunday
Partly sunny, with a high near 66. Calm wind.
Sunday Night
Partly cloudy, with a low around 42.
M.L.King Day
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 64.
Monday Night
Patchy fog after 9pm. Otherwise, partly cloudy, with a low around 42.
Tuesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 63.
Tuesday Night
Areas of fog. Otherwise, mostly cloudy, with a low around 43.
Wednesday
Areas of fog. Otherwise, partly sunny, with a high near 60.
Wednesday Night
Widespread fog. Otherwise, partly cloudy, with a low around 43.
Thursday
Widespread fog. Otherwise, mostly sunny, with a high near 59.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Santa Rosa CA
38.45°N 122.7°W (Elev. 190 ft)
38.45°N 122.7°W (Elev. 190 ft)
12:26 am PST Jan 16, 2026
9am PST Jan 16, 2026-6pm PST Jan 22, 2026


