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 >

Current conditions at

WAWONA (WWNC1)

Lat: 37.53447°NLon: 119.64497°WElev: 4309.0ft.

NA

77°F

25°C

Humidity 38%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Heat Index78°F (26°C)
Last update 21 Mar 03:51 PM PDT
Extended Forecast for

13 Miles S Yosemite Valley CA

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 54. West northwest wind around 5 mph becoming calm.

    Low: 54 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 67. East northeast wind around 5 mph becoming west southwest in the morning.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54. Calm wind.

    Low: 54 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 70. East northeast wind around 5 mph becoming west in the morning.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. West wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55. West wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.

    High: 71 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. West wind around 5 mph becoming calm  in the evening.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 54. West northwest wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 67. East northeast wind around 5 mph becoming west southwest in the morning.
Sunday Night
Mostly clear, with a low around 54. Calm wind.
Monday
Sunny, with a high near 70. East northeast wind around 5 mph becoming west in the morning.
Monday Night
Mostly clear, with a low around 56. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 55. West wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 71. Calm wind becoming west around 5 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 53. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 69. Northeast wind around 5 mph becoming west southwest in the morning.
Thursday Night
Partly cloudy, with a low around 53. West wind around 5 mph becoming east northeast in the evening.
Friday
Mostly sunny, with a high near 69. East northeast wind around 5 mph becoming southwest in the afternoon.
Friday Night
Partly cloudy, with a low around 53. West southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 68. East northeast wind around 5 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles S Yosemite Valley CA
 37.55°N 119.6°W (Elev. 5351 ft)
3:56 pm PDT Mar 21, 2026
4pm PDT Mar 21, 2026-6pm PDT Mar 28, 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