Strong Storms and Heavy Rainfall Threats; Dangerous Heat for Southern Plains into the Southwest

Thunderstorms, some severe, will impact areas of the Plains into the Midwest today. Rainfall can be locally heavy as well from these storms with isolated instances of flash flooding. Monsoonal flow will enhance rainfall across the Four Corners into the central Rockies today. Meanwhile, summer heat continues for the southern Plains, Southwest into southern California. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

82°F

28°C

Humidity 28%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 46°F (8°C)
Visibility NA
Heat Index80°F (27°C)
Last update 25 Aug 10:15 AM PDT
Extended Forecast for

Yosemite Valley CA

  • Today

    Today: Sunny, with a high near 90. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 67. West wind 5 to 10 mph becoming east after midnight.

    Low: 67 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. East northeast wind 5 to 15 mph becoming west southwest in the morning.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 66. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.

    Low: 66 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 68. West southwest wind 5 to 15 mph becoming east in the evening.

    Low: 68 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of rain, mainly before 11am.  Mostly cloudy, with a high near 84. East wind 5 to 15 mph becoming southwest in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 84 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 11pm.  Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 64 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 85. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 90. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 67. West wind 5 to 10 mph becoming east after midnight.
Wednesday
Sunny, with a high near 92. East northeast wind 5 to 15 mph becoming west southwest in the morning.
Wednesday Night
Mostly clear, with a low around 66. West wind 5 to 10 mph becoming east northeast in the evening. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 91. East northeast wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 68. West southwest wind 5 to 15 mph becoming east in the evening.
Friday
A 50 percent chance of rain, mainly before 11am. Mostly cloudy, with a high near 84. East wind 5 to 15 mph becoming southwest in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 20 percent chance of rain before 11pm. Mostly cloudy, with a low around 64. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Saturday
Mostly sunny, with a high near 85. East wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly clear, with a low around 60. West southwest wind 5 to 15 mph becoming east in the evening.
Sunday
Sunny, with a high near 85. East wind 5 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 58. West southwest wind 5 to 15 mph becoming east in the evening.
Monday
Sunny, with a high near 82. East wind 5 to 10 mph becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.73°N 119.62°W (Elev. 3999 ft)
11:07 am PDT Aug 25, 2026
11am PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database