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Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas

Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

24°F

-4°C

Humidity 95%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Last update 20 Nov 05:00 AM PST
Extended Forecast for

2 Miles ESE Tioga Pass CA

Winter Weather Advisory November 20, 10:00am until November 21, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 20. Wind chill values as low as 12. West southwest wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow

  • Thursday

    Thursday: Snow, mainly after 10am. High near 22. Wind chill values as low as 9. West southwest wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 22 °F

    Snow

  • Thursday Night

    Thursday Night: Snow, mainly before 10pm. Steady temperature around 20. Wind chill values as low as 4. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 7 to 11 inches possible.

    Low: 20 °F

    Snow then
    Chance Snow
    and Blustery

  • Friday

    Friday: A 30 percent chance of snow, mainly before 10am. Mostly cloudy and cold, with a high near 21. Wind chill values as low as 2. East northeast wind 10 to 15 mph, with gusts as high as 35 mph. New snow accumulation of less than one inch possible.

    High: 21 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 14. North wind around 15 mph, with gusts as high as 30 mph.

    Low: 14 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 24. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 24 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and cold, with a high near 30. West southwest wind around 5 mph becoming calm in the morning.

    High: 30 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. West southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 20. Wind chill values as low as 12. West southwest wind around 5 mph. Total nighttime snow accumulation of less than a half inch possible.
Thursday
Snow, mainly after 10am. High near 22. Wind chill values as low as 9. West southwest wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow, mainly before 10pm. Steady temperature around 20. Wind chill values as low as 4. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 7 to 11 inches possible.
Friday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy and cold, with a high near 21. Wind chill values as low as 2. East northeast wind 10 to 15 mph, with gusts as high as 35 mph. New snow accumulation of less than one inch possible.
Friday Night
Partly cloudy, with a low around 14. North wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny and cold, with a high near 24. Northeast wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 17. West wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny and cold, with a high near 30. West southwest wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly clear, with a low around 21. West southwest wind around 5 mph, with gusts as high as 15 mph.
Monday
Mostly sunny and cold, with a high near 31. Southwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Partly cloudy, with a low around 18. West wind around 5 mph.
Tuesday
Mostly sunny and cold, with a high near 29. West wind around 5 mph becoming calm in the morning.
Tuesday Night
Partly cloudy, with a low around 20. Calm wind becoming west southwest around 5 mph in the evening.
Wednesday
Mostly sunny and cold, with a high near 31. West wind around 5 mph becoming calm in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
Last Update:
4:56 am PST Nov 20, 2025
Forecast Valid:
5am PST Nov 20, 2025-6pm PST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation