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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

61°F

16°C

Humidity 82%
Wind Speed N 4 MPH
Barometer 29.94 in (1013.89 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 28 Aug 07:35 AM PDT
Extended Forecast for

3 Miles NNW Sonoma CA

  • Today

    Today: A 20 percent chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 87. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.

    High: 87 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51. Light north northwest wind.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 87 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. West southwest wind around 5 mph becoming calm in the evening.

    Low: 50 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 9am. Otherwise, sunny, with a high near 88. Calm wind.

    High: 88 °F

    Areas Fog
    then Sunny

  • Sunday Night

    Sunday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 50.

    Low: 50 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.

    High: 80 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers before 11am. Cloudy through mid morning, then gradual clearing, with a high near 87. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
Tonight
Patchy fog after 1am. Otherwise, partly cloudy, with a low around 51. Light north northwest wind.
Saturday
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 87. Calm wind becoming west southwest around 6 mph in the afternoon.
Saturday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. West southwest wind around 5 mph becoming calm in the evening.
Sunday
Areas of fog before 9am. Otherwise, sunny, with a high near 88. Calm wind.
Sunday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 50.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly clear, with a low around 49.
Wednesday
Patchy fog. Otherwise, mostly sunny, with a high near 83.
Wednesday Night
Patchy fog. Otherwise, mostly clear, with a low around 50.
Thursday
Patchy fog. Otherwise, mostly sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Sonoma CA
 38.33°N 122.5°W (Elev. 157 ft)
Last Update:
6:57 am PDT Aug 28, 2026
Forecast Valid:
7am PDT Aug 28, 2026-6pm PDT Sep 3, 2026
 
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Additional Resources

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