Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

Lat: 38.5°NLon: 122.81667°WElev: 125.0ft.

Overcast

48°F

9°C

Humidity 100%
Wind Speed WNW 4 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 48°F (9°C)
Visibility 8.00 mi
Wind Chill47°F (8°C)
Last update 04 Mar 01:15 AM PST
Extended Forecast for

Santa Rosa CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 64. Light west wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 40. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.

    Low: 40 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. North northwest wind 3 to 7 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 43. North wind around 6 mph.

    Low: 43 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 46. Calm wind.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 64. Light west wind becoming west northwest 5 to 9 mph in the morning. Winds could gust as high as 23 mph.
Wednesday Night
Clear, with a low around 40. Northwest wind 5 to 7 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 66. North northwest wind 3 to 7 mph.
Thursday Night
Clear, with a low around 43. North wind around 6 mph.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 77.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 48.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 73.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 69.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Santa Rosa CA
 38.45°N 122.7°W (Elev. 190 ft)
12:26 am PST Mar 4, 2026
1am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database