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

Dangerous Heat in the Southwest; Severe Thunderstorms from the Central Plains into the Ohio Valley

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Isolated to widely scattered severe storms are expected across parts of the central and southern High Plains, Great Lakes into the Ohio Valley, and parts of the Ozarks to Lower Mississippi Valley today. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

90°F

32°C

Humidity 33%
Wind Speed NA 3 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 57°F (14°C)
Visibility 9.00 mi
Heat Index89°F (32°C)
Last update 26 Aug 01:55 PM PDT
Extended Forecast for

4 Miles NW Sonoma CA

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 96. West southwest wind around 7 mph.

    High: 96 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 60. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 97. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 97 °F

    Hot

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 58. North northwest wind around 6 mph.

    Low: 58 °F

    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 89. North northwest wind around 5 mph becoming calm.

    High: 89 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Patchy fog after 1am. Otherwise, mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Areas of fog before 9am. Otherwise, sunny, with a high near 89.

    High: 89 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 2am. Otherwise, clear, with a low around 49.

    Low: 49 °F

    Clear then
    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 10am. Otherwise, sunny, with a high near 87.

    High: 87 °F

    Areas Fog
    then Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 96. West southwest wind around 7 mph.
Tonight
Mostly clear, with a low around 60. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny and hot, with a high near 97. Calm wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 58. North northwest wind around 6 mph.
Friday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 89. North northwest wind around 5 mph becoming calm.
Friday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 51.
Saturday
Areas of fog before 9am. Otherwise, sunny, with a high near 89.
Saturday Night
Patchy fog after 2am. Otherwise, clear, with a low around 49.
Sunday
Areas of fog before 10am. Otherwise, sunny, with a high near 87.
Sunday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 49.
Monday
Mostly sunny, with a high near 80.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Patchy fog. Otherwise, mostly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Sonoma CA
 38.33°N 122.5°W (Elev. 157 ft)
Last Update:
1:26 pm PDT Aug 26, 2026
Forecast Valid:
2pm PDT Aug 26, 2026-6pm PDT Sep 1, 2026
 
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Additional Resources

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