Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

Santa Rosa, Santa Rosa Sonoma County Airport (KSTS)

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

smoke

63°F

17°C

Humidity 72%
Wind Speed SSW 11 MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jul 07:05 PM PDT
Extended Forecast for

2 Miles WNW Calistoga CA

  • Tonight

    Tonight: Patchy fog after 1am.  Otherwise, increasing clouds, with a low around 51. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Wednesday

    Wednesday: Widespread fog, mainly before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 78. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 78 °F

    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Widespread fog, mainly after 2am.  Otherwise, increasing clouds, with a low around 51. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 51 °F

    Fog

  • Thursday

    Thursday: Widespread fog, mainly before 8am.  Otherwise, partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 81 °F

    Fog then
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 1am.  Otherwise, mostly clear, with a low around 51. Southwest wind around 6 mph becoming calm  in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Widespread fog, mainly before 8am.  Otherwise, sunny, with a high near 82.

    High: 82 °F

    Fog then
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am.  Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 9am.  Otherwise, sunny, with a high near 84.

    High: 84 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.
Wednesday
Widespread fog, mainly before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 78. Calm wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Widespread fog, mainly after 2am. Otherwise, increasing clouds, with a low around 51. West southwest wind around 5 mph becoming calm in the evening.
Thursday
Widespread fog, mainly before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 81. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 51. Southwest wind around 6 mph becoming calm in the evening.
Friday
Widespread fog, mainly before 8am. Otherwise, sunny, with a high near 82.
Friday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 51.
Saturday
Areas of fog before 9am. Otherwise, sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 87.
Sunday Night
Mostly clear, with a low around 52.
Monday
Patchy fog. Otherwise, sunny, with a high near 82.
Monday Night
Patchy fog. Otherwise, mostly clear, with a low around 51.
Tuesday
Widespread fog. Otherwise, sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Calistoga CA
 38.58°N 122.59°W (Elev. 525 ft)
1:26 pm PDT Jul 15, 2025
7pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database