Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

HAWKEYE (HWKC1)

Lat: 38.73509°NLon: 122.83706°WElev: 2024.0ft.

NA

87°F

31°C

Humidity 26%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index84°F (29°C)
Last update 20 Mar 03:56 PM PDT
Extended Forecast for

7 Miles SE Middletown CA

Heat Advisory March 20, 04:19pm until March 20, 08:00pm
Click here for hazard details and duration
...
  •  
    Heat Advisory March 20, 04:19pm until March 20, 08:00pm

    NOW until 8:00pm Fri

    Heat Advisory

  • Tonight

    Low: 60 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 77. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.

    High: 77 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 56. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.

    Low: 56 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 74. North northwest wind around 6 mph becoming west southwest in the afternoon.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. West southwest wind 5 to 8 mph becoming northwest after midnight.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Tonight
Increasing clouds, with a low around 60. West northwest wind around 7 mph.
Saturday
Mostly sunny, with a high near 77. West northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Clear, with a low around 56. Northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 74. North northwest wind around 6 mph becoming west southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 52. West southwest wind 5 to 8 mph becoming northwest after midnight.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles SE Middletown CA
 38.68°N 122.53°W (Elev. 2260 ft)
2:07 pm PDT Mar 20, 2026
4pm PDT Mar 20, 2026-6pm PDT Mar 27, 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