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

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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

Lat: 37.74972°NLon: 119.58944°WElev: 4022.0ft.

NA

54°F

12°C

Humidity 65%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 21 Mar 01:15 AM PDT
Extended Forecast for

Yosemite Valley CA

  • Overnight

    Overnight: Mostly clear, with a low around 50. East wind around 5 mph.

    Low: 50 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 73. East wind 5 to 10 mph becoming west in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 50. West wind around 5 mph becoming east after midnight.

    Low: 50 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 66. East wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 48. West southwest wind 5 to 10 mph becoming east in the evening.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 65. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 65 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50. West wind 5 to 10 mph becoming east in the evening.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. East northeast wind 5 to 10 mph becoming west southwest in the morning.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49. West wind 5 to 10 mph becoming east northeast in the evening.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 50. East wind around 5 mph.
Saturday
Mostly sunny, with a high near 73. East wind 5 to 10 mph becoming west in the afternoon.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 50. West wind around 5 mph becoming east after midnight.
Sunday
Sunny, with a high near 66. East wind 5 to 10 mph becoming west southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 48. West southwest wind 5 to 10 mph becoming east in the evening.
Monday
Sunny, with a high near 65. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Monday Night
Mostly clear, with a low around 50. West wind 5 to 10 mph becoming east in the evening.
Tuesday
Sunny, with a high near 68. East northeast wind 5 to 10 mph becoming west southwest in the morning.
Tuesday Night
Mostly clear, with a low around 49. West wind 5 to 10 mph becoming east northeast in the evening.
Wednesday
Sunny, with a high near 67. East northeast wind 5 to 10 mph becoming west southwest in the morning.
Wednesday Night
Mostly clear, with a low around 48. West wind 5 to 10 mph becoming east after midnight.
Thursday
Sunny, with a high near 65. East wind 5 to 10 mph becoming west southwest in the morning.
Thursday Night
Partly cloudy, with a low around 47. West wind 5 to 10 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 65. East wind 5 to 10 mph becoming west southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.73°N 119.59°W (Elev. 6886 ft)
Last Update:
1:56 am PDT Mar 21, 2026
Forecast Valid:
2am PDT Mar 21, 2026-6pm PDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation