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

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

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

71°F

22°C

Humidity 42%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Last update 21 Aug 11:15 PM PDT
Extended Forecast for

2 Miles SSW Yosemite Valley CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 67. Northeast wind around 5 mph.

    Low: 67 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 90. East wind 5 to 15 mph becoming west northwest in the morning. Winds could gust as high as 20 mph.

    High: 90 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 65. West southwest wind 5 to 10 mph becoming east northeast in the evening.

    Low: 65 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 90. East wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 65. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 65 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 89. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 65. Southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 65 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. Southwest wind 5 to 15 mph becoming east in the evening.

    Low: 64 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 67. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 90. East wind 5 to 15 mph becoming west northwest in the morning. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 65. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Sunday
Sunny, with a high near 90. East wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 65. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 89. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 65. Southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 88. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 64. Southwest wind 5 to 15 mph becoming east in the evening.
Wednesday
Sunny, with a high near 89. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 63. West southwest wind 5 to 15 mph becoming east in the evening.
Thursday
Sunny, with a high near 88. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 63. West southwest wind 5 to 15 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 88. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Yosemite Valley CA
 37.73°N 119.62°W (Elev. 3999 ft)
Last Update:
11:56 pm PDT Aug 21, 2026
Forecast Valid:
12am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation