Severe Thunderstorms and Heavy Rain in the Central Plains; Dry Thunderstorms and Critical Fire Weather in the West

Severe thunderstorms and heavy rain may produce large to very-large hail, severe winds, tornadoes and numerous instances of flash flooding across portions of the central Plains. Scattered slow-moving storms will continue to bring a flash flooding threat to the central Gulf Coast. Elevated to critical fire weather conditions are expected across much of the western U.S.. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

Lat: 38.14178°NLon: 122.55463°WElev: 3.0ft.

Overcast

63°F

17°C

Humidity 77%
Wind Speed NW 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Jun 01:55 AM PDT
Extended Forecast for

Petaluma CA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 72. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 72 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 1am.  Otherwise, increasing clouds, with a low around 50. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 50 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Areas of fog before 9am.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 77 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 51. West wind 5 to 8 mph becoming calm  in the evening.

    Low: 51 °F

    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Patchy Fog

  • Tuesday

    Tuesday: Areas of fog before 9am.  Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Areas Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Patchy Fog

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 52. Calm wind.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 72. Light northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Patchy fog after 1am. Otherwise, increasing clouds, with a low around 50. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Areas of fog before 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 51. West wind 5 to 8 mph becoming calm in the evening.
Monday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 79.
Monday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52.
Tuesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 80.
Tuesday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 52.
Wednesday
Areas of fog before 9am. Otherwise, mostly sunny, with a high near 81.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 52.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 80.
Thursday Night
Patchy fog. Otherwise, mostly clear, with a low around 52.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Petaluma CA
 38.26°N 122.65°W (Elev. 89 ft)
1:26 am PDT Jun 20, 2026
2am PDT Jun 20, 2026-6pm PDT Jun 26, 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