Severe Weather and Heavy Rain from the Great Lakes to the Mid-Atlantic; Heat Persists in the East

Widespread strong thunderstorms with damaging winds and locally heavy rain are expected from the Upper Ohio Valley into the southern Mid-Atlantic today and portions of the central Appalachians and Carolinas on Saturday. Monsoonal moisture will bring a flash flooding threat to the Desert Southwest. Sweltering heat persists from the Plains to the southern Mid-Atlantic through tonight. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

27°F

-3°C

Humidity 92%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 05 Sep 05:00 AM PDT
Extended Forecast for

Tioga Pass CA

  • Today

    Today: Sunny, with a high near 55. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: 31 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 58. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 58 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West southwest wind around 5 mph becoming calm  in the evening.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain before 8pm, then a slight chance of rain and snow.  Mostly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 11am.  Partly sunny, with a high near 59. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 59 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 55. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 35. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 53. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 31. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Labor Day
Sunny, with a high near 58. Southwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 36. West southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 59. Light south southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of rain before 8pm, then a slight chance of rain and snow. Mostly cloudy, with a low around 40. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of rain, mainly after 11am. Partly sunny, with a high near 59. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 41. Southwest wind around 5 mph becoming calm.
Thursday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 60. Calm wind becoming south southwest around 5 mph in the afternoon.
Thursday Night
A 10 percent chance of showers and thunderstorms. Partly cloudy, with a low around 40. West southwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 58. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.91°N 119.26°W (Elev. 10449 ft)
4:56 am PDT Sep 5, 2026
5am PDT Sep 5, 2026-6pm PDT Sep 11, 2026
 
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