Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Napa, Napa County Airport (KAPC)

Lat: 38.2075°NLon: 122.27944°WElev: 33.0ft.

Mostly Cloudy

61°F

16°C

Humidity 87%
Wind Speed WSW 3 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Aug 08:35 AM PDT
Extended Forecast for

2 Miles E Sonoma CA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 90. Calm wind becoming south southwest 5 to 8 mph in the afternoon.

    High: 90 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, increasing clouds, with a low around 53. West southwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 53 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.

    High: 85 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Patchy fog after 2am.  Otherwise, increasing clouds, with a low around 51. Southwest wind 8 to 13 mph becoming light west southwest  in the evening.

    Low: 51 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 86 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 52 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 89.

    High: 89 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 90. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, increasing clouds, with a low around 53. West southwest wind 5 to 7 mph becoming calm in the evening.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 85. Light and variable wind becoming southwest 6 to 11 mph in the afternoon.
Monday Night
Patchy fog after 2am. Otherwise, increasing clouds, with a low around 51. Southwest wind 8 to 13 mph becoming light west southwest in the evening.
Tuesday
Partly sunny, with a high near 86. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tuesday Night
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 52.
Wednesday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 89.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 53.
Friday
Mostly sunny, with a high near 88.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Sonoma CA
 38.29°N 122.43°W (Elev. 95 ft)
1:46 am PDT Aug 23, 2026
8am PDT Aug 23, 2026-6pm PDT Aug 29, 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