Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

67°F

19°C

Humidity 40%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 28 Jul 11:15 PM PDT
Extended Forecast for

Yosemite Valley CA

  • Tonight

    Tonight: Clear, with a low around 58. North northeast wind around 5 mph becoming calm  after midnight.

    Low: 58 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 94. Light and variable wind becoming west southwest 10 to 15 mph in the morning.

    High: 94 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61. West southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 61 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 96 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 62. West southwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.

    Low: 62 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. East northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 15 mph.

    Low: 64 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 58. North northeast wind around 5 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 94. Light and variable wind becoming west southwest 10 to 15 mph in the morning.
Wednesday Night
Clear, with a low around 61. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
Sunny, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Clear, with a low around 62. West southwest wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 15 mph.
Friday
Sunny and hot, with a high near 100. East northeast wind 5 to 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.
Friday Night
Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny and hot, with a high near 100. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Saturday Night
Clear, with a low around 64. West wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 99. East northeast wind 5 to 15 mph becoming west southwest in the morning.
Sunday Night
Clear, 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 99. East wind 5 to 15 mph becoming west southwest in the afternoon.
Monday Night
Clear, 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.
Tuesday
Sunny and hot, with a high near 101. East wind 5 to 15 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.75°N 119.59°W (Elev. 4760 ft)
11:32 pm PDT Jul 28, 2026
11pm PDT Jul 28, 2026-6pm PDT Aug 4, 2026
 
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Additional Resources

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