Winter Weather in the Eastern U.S.; Heavy Rains Begin Across the Southern Plains into the Ohio Valley

A wintry mix may impact travel across portions of the Mid-Atlantic through the morning and the Northeast U.S. through Tuesday. Heavy rain and thunderstorms may cause a flooding threat across the Southern Plains into the Ohio Valley beginning Tuesday. Fire weather concerns will continue across portions of the central and southern High Plains through Wednesday. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

Fog

45°F

7°C

Humidity 100%
Wind Speed S 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 45°F (7°C)
Visibility 0.50 mi
Last update 03 Mar 02:07 AM PST
Extended Forecast for

3 Miles SE Calistoga CA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly clear, with a low around 45. Calm wind.

    Low: 45 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of dense fog before 8am.  Otherwise, sunny, with a high near 67. Light and variable wind.

    High: 67 °F

    Areas Dense
    Fog then
    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 45. Calm wind.

    Low: 45 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of rain after 10am.  Mostly cloudy through mid morning, then gradual clearing, with a high near 64. West wind 3 to 8 mph. Winds could gust as high as 21 mph.

    High: 64 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Clear, with a low around 41. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.

    Low: 41 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 45. Calm wind.
Tuesday
Areas of dense fog before 8am. Otherwise, sunny, with a high near 67. Light and variable wind.
Tuesday Night
Increasing clouds, with a low around 45. Calm wind.
Wednesday
A 20 percent chance of rain after 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 64. West wind 3 to 8 mph. Winds could gust as high as 21 mph.
Wednesday Night
Clear, with a low around 41. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.
Thursday
Sunny, with a high near 66.
Thursday Night
Clear, with a low around 46.
Friday
Sunny, with a high near 70.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Calistoga CA
 38.55°N 122.53°W (Elev. 715 ft)
12:26 am PST Mar 3, 2026
2am PST Mar 3, 2026-6pm PDT Mar 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database