Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

59°F

15°C

Humidity 73%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 16 Jun 09:00 PM PDT
Extended Forecast for

5 Miles WSW Tioga Pass CA

  • Tonight

    Tonight: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm.  Sunny, with a high near 77. Calm wind.  Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 10 percent chance of showers and thunderstorms before 8pm.  Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly between 11am and 5pm.  Increasing clouds, with a high near 77. Calm wind.

    High: 77 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 11pm.  Partly cloudy, with a low around 39. Calm wind.  Chance of precipitation is 20%.

    Low: 39 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 69 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. West southwest wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 20 mph.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind around 5 mph becoming calm.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 39. Calm wind.
Wednesday
A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 77. Calm wind. Chance of precipitation is 20%.
Wednesday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 40. Calm wind.
Thursday
A 30 percent chance of showers and thunderstorms, mainly between 11am and 5pm. Increasing clouds, with a high near 77. Calm wind.
Thursday Night
A slight chance of showers and thunderstorms before 8pm, then a slight chance of rain between 8pm and 11pm. Partly cloudy, with a low around 39. Calm wind. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 33. West southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 35. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 72. Calm wind.
Sunday Night
Mostly clear, with a low around 36. Calm wind.
Monday
Sunny, with a high near 75. Calm wind.
Monday Night
Clear, with a low around 37. West wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 77. Calm wind becoming west southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Tioga Pass CA
 37.88°N 119.34°W (Elev. 8799 ft)
8:56 pm PDT Jun 16, 2026
9pm PDT Jun 16, 2026-6pm PDT Jun 23, 2026
 
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Additional Resources

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