Dangerous Heat in the Southwest; Severe Thunderstorms and Heavy Rain in the Northeast and Mid-Atlantic

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week. Strong to severe thunderstorms may produce damaging wind, hail, a tornado or two, heavy rain and flash flooding across parts of the Mid-Atlantic and Northeast. Heavy rainfall threat continues across the Gulf Coast. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

68°F

20°C

Humidity 43%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 27 Aug 07:15 AM PDT
Extended Forecast for

5 Miles SSW Yosemite Valley CA

  • Today

    Today: A 20 percent chance of rain after 11am.  Increasing clouds, with a high near 72. Southeast wind around 5 mph becoming west southwest in the afternoon.

    High: 72 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 40 percent chance of rain.  Mostly cloudy, with a low around 57. East southeast wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 57 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain, mainly before 11am.  Mostly cloudy, with a steady temperature around 59. Calm wind becoming southeast around 5 mph in the afternoon.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance Rain
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming east in the evening.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 54 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 65. East southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 65 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. West southwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. West southwest wind around 5 mph becoming calm  after midnight.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 63. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of rain after 11am. Increasing clouds, with a high near 72. Southeast wind around 5 mph becoming west southwest in the afternoon.
Tonight
A 40 percent chance of rain. Mostly cloudy, with a low around 57. East southeast wind 5 to 10 mph becoming light and variable in the evening.
Friday
A 50 percent chance of rain, mainly before 11am. Mostly cloudy, with a steady temperature around 59. Calm wind becoming southeast around 5 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 54. Southwest wind 5 to 10 mph becoming east in the evening. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 20 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 65. East southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 51. West southwest wind 5 to 10 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 64. East wind 5 to 10 mph becoming southwest in the afternoon.
Sunday Night
Mostly clear, with a low around 49. West southwest wind around 5 mph becoming calm after midnight.
Monday
Sunny, with a high near 63. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 47. Southwest wind 5 to 10 mph becoming east in the evening.
Tuesday
Sunny, with a high near 61. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 47. Southwest wind 5 to 10 mph becoming east in the evening.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 61. Light and variable wind becoming southwest 5 to 10 mph in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Yosemite Valley CA
 37.66°N 119.63°W (Elev. 7178 ft)
7:56 am PDT Aug 27, 2026
8am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

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