Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

42°F

6°C

Humidity 76%
Wind Speed WSW 0 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 04 Sep 12:00 AM PDT
Extended Forecast for

4 Miles SE Tioga Pass CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 35. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 47. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 47 °F

    Sunny and
    Breezy then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50. South southwest wind around 10 mph, with gusts as high as 30 mph.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 34. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 34 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 47. South southwest wind around 15 mph, with gusts as high as 35 mph.

    High: 47 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Southwest wind around 10 mph, with gusts as high as 30 mph.

    Low: 30 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 52. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 52 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 35. Breezy, with a southwest wind around 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 47. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 32. Southwest wind around 10 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 50. South southwest wind around 10 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 34. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 47. South southwest wind around 15 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 30. Southwest wind around 10 mph, with gusts as high as 30 mph.
Labor Day
Sunny, with a high near 52. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 35. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 53. South southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Snow level rising to 11900 feet after midnight. Mostly cloudy, with a low around 39. Southwest wind around 5 mph becoming calm. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of rain. Snow level 12000 feet rising to 12800 feet in the afternoon. Partly sunny, with a high near 52. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A 30 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 40. South southwest wind around 5 mph becoming calm. Winds could gust as high as 15 mph.
Thursday
A 30 percent chance of rain and thunderstorms. Mostly sunny, with a high near 53. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Tioga Pass CA
 37.87°N 119.22°W (Elev. 11378 ft)
11:56 pm PDT Sep 3, 2026
12am PDT Sep 4, 2026-6pm PDT Sep 10, 2026
 
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