National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flash Flooding Continuing Along the Gulf Coast; Dry Thunderstorms in the West

Excessive rainfall continues to produce life-threatening, locally catastrophic flash flooding along the central Gulf Coast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts Oregon, California, and the Great Basin into the weekend. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

70°F

21°C

Humidity 60%
Wind Speed WSW 11 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 19 Jun 03:15 PM PDT
Extended Forecast for

Petaluma CA

  • Tonight

    Tonight: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 53. Southwest wind 5 to 7 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 73. Light west northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 73 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 51 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 79. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. West southwest wind 5 to 9 mph becoming calm in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Areas of fog before 8am. 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

Tonight
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 53. Southwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 73. Light west northwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. West wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Patchy fog before 8am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 79. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Sunday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 51. West southwest wind 5 to 9 mph becoming calm in the evening.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79.
Monday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52.
Tuesday
Areas of fog before 8am. 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 8am. Otherwise, mostly sunny, with a high near 82.
Wednesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 53.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 81.
Thursday Night
Patchy fog. Otherwise, partly cloudy, with a low around 53.
Friday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Petaluma CA
 38.23°N 122.65°W (Elev. 98 ft)
Last Update:
1:26 pm PDT Jun 19, 2026
Forecast Valid:
3pm PDT Jun 19, 2026-6pm PDT Jun 26, 2026
 
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Additional Resources

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