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

90°F

32°C

Humidity 21%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index86°F (30°C)
Last update 22 Aug 12:15 PM PDT
Extended Forecast for

2 Miles SE Yosemite Valley CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 87. West wind 10 to 15 mph.

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 63. West wind around 5 mph becoming east in the evening.

    Low: 63 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 88. East wind 5 to 15 mph becoming west northwest in the morning.

    High: 88 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 64 °F

    Mostly Cloudy

  • Monday

    Monday: Sunny, with a high near 87. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 87 °F

    Sunny

  • Monday Night

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

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. East southeast wind 5 to 15 mph becoming west southwest in the afternoon.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 64. West southwest wind 5 to 15 mph becoming east in the evening.

    Low: 64 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 88. East wind 5 to 15 mph becoming west southwest in the afternoon.

    High: 88 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 87. West wind 10 to 15 mph.
Tonight
Mostly clear, with a low around 63. West wind around 5 mph becoming east in the evening.
Sunday
Increasing clouds, with a high near 88. East wind 5 to 15 mph becoming west northwest in the morning.
Sunday Night
Mostly cloudy, with a low around 64. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 87. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 64. Southwest wind 5 to 15 mph becoming east southeast in the evening.
Tuesday
Sunny, with a high near 87. East southeast wind 5 to 15 mph becoming west southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64. West southwest wind 5 to 15 mph becoming east in the evening.
Wednesday
Sunny, with a high near 88. East wind 5 to 15 mph becoming west southwest in the afternoon.
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 87. East wind 5 to 15 mph becoming west southwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 63. West southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 87. East wind 5 to 15 mph becoming west southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Yosemite Valley CA
 37.73°N 119.56°W (Elev. 4003 ft)
Last Update:
11:56 am PDT Aug 22, 2026
Forecast Valid:
12pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation