Severe Thunderstorms and Flooding from the Southern Plains to the Great Lakes; Record Heat in the East

Widely scattered severe thunderstorms may produce damaging winds, hail, and flash flooding from the southern Plains into the lower Great Lakes. Elevated to locally critical fire weather conditions will persist across portions of the Southwest and Southern High Plains due to gusty winds and dry conditions. An early-season heatwave will challenge temperature records across the eastern U.S.. Read More >

Current conditions at

Novato / Gnoss Field (KDVO)

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

Clear

52°F

11°C

Humidity 76%
Wind Speed NNE 3 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 May 06:15 AM PDT
Extended Forecast for

5 Miles S Sonoma CA

  • Today

    Today: Sunny, with a high near 88. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. West wind 5 to 10 mph becoming light  in the evening. Winds could gust as high as 18 mph.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 85. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 5 to 8 mph becoming calm  in the evening.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 85. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: Patchy fog before 7am.  Otherwise, sunny, with a high near 78.

    High: 78 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 88. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. West wind 5 to 10 mph becoming light in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 85. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 50. West southwest wind 5 to 8 mph becoming calm in the evening.
Thursday
Sunny, with a high near 85. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50.
Friday
Patchy fog before 7am. Otherwise, sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 48.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 48.
Memorial Day
Sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Sonoma CA
 38.22°N 122.47°W (Elev. 164 ft)
2:41 am PDT May 19, 2026
6am PDT May 19, 2026-6pm PDT May 25, 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