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

Excessive Rainfall and Tropical Storm in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce considerable, potentially life-threatening, flooding across the lower Mississippi River Valley and central Great Lakes region through tonight. Tropical Storm Arthur will move northeastward along the Texas coast today and then move inland over southwestern Louisiana by tonight. An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana. Read More >

Current conditions at

YOSEMITE VALLEY NEAR YOSEMITE VILLAGE 1NNW YYV (YYVC1)

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

NA

78°F

26°C

Humidity 38%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Heat Index79°F (26°C)
Last update 17 Jun 09:15 AM PDT
Extended Forecast for

Yosemite Valley CA

  • Today

    Today: Increasing clouds, with a high near 94. Southwest wind 5 to 10 mph.

    High: 94 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 60. West southwest wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Slight Chance
    T-storms then
    Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 94 °F

    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening.

    Low: 59 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 86. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. West southwest wind 10 to 15 mph becoming light and variable in the evening.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 85. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

    Low: 55 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 89 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 94. Southwest wind 5 to 10 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 60. West southwest wind around 5 mph becoming calm in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 11am. Sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 59. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Juneteenth
Sunny, with a high near 86. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Friday Night
Clear, with a low around 53. West southwest wind 10 to 15 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 85. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Clear, with a low around 55. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 89. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 57. West wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 92. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Clear, with a low around 58. West wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 94. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Yosemite Valley CA
 37.75°N 119.59°W (Elev. 4760 ft)
Last Update:
9:56 am PDT Jun 17, 2026
Forecast Valid:
10am PDT Jun 17, 2026-6pm PDT Jun 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation