Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

Lat: 37.87639°NLon: 119.34806°WElev: 8654.0ft.

NA

48°F

9°C

Humidity 76%
Wind Speed SSW 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 15 Jul 11:00 PM PDT
Extended Forecast for

17 Miles N Yosemite CA

  • Tonight

    Tonight: Clear, with a low around 48. East wind around 5 mph becoming calm.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 2pm.  Sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 70 °F

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 69. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 49. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 49 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 48 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 48. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 48. West southwest wind around 5 mph becoming calm in the evening.
Thursday
A 10 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 70. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 48. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 69. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 49. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 69. East 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 48. West southwest 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 70. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Clear, with a low around 46. West southwest wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 68. East southeast wind 5 to 15 mph becoming west southwest in the morning.
Monday Night
Mostly clear, with a low around 45. West southwest wind 5 to 15 mph becoming east southeast after midnight.
Tuesday
Sunny, with a high near 68. East wind 5 to 15 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Yosemite CA
 38°N 119.57°W (Elev. 8629 ft)
10:56 pm PDT Jul 15, 2025
11pm PDT Jul 15, 2025-6pm PDT Jul 22, 2025
 
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Additional Resources

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