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Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

20°F

-7°C

Humidity 92%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility NA
Last update 14 Nov 04:00 AM PST
Extended Forecast for

10 Miles WSW Conway Summit CA

Winter Storm Warning November 14, 04:34am until November 17, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning November 14, 04:34am until November 17, 04:00am

    NOW until 4:00am Tue

    Winter Storm Warning

  • Today

    High: 34 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Wind chill values as low as 7. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 36. Wind chill values as low as 6. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 36 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after 10pm. Increasing clouds, with a low around 19. Wind chill values as low as 7. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: Snow. High near 28. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 4. West southwest wind around 5 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.

    Low: 4 °F

    Chance Snow

  • Tuesday

    Tuesday: A 10 percent chance of snow before 10am. Sunny and cold, with a high near 23. West southwest wind around 5 mph.

    High: 23 °F

    Slight Chance
    Snow then
    Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 6. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 34. Wind chill values as low as 2. West wind around 5 mph becoming calm.
Tonight
Mostly cloudy, with a low around 18. Wind chill values as low as 7. South southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 36. Wind chill values as low as 6. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday Night
A 40 percent chance of snow after 10pm. Increasing clouds, with a low around 19. Wind chill values as low as 7. Breezy, with a south southwest wind around 20 mph, with gusts as high as 30 mph. New snow accumulation of less than one inch possible.
Monday
Snow. High near 28. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 4. West southwest wind around 5 mph becoming calm after midnight. New snow accumulation of less than a half inch possible.
Tuesday
A 10 percent chance of snow before 10am. Sunny and cold, with a high near 23. West southwest wind around 5 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 4am. Partly cloudy, with a low around 6. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Snow, mainly after 10am. High near 24. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%.
Wednesday Night
Snow. Low around 10. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%.
Thursday
Snow likely. Mostly cloudy and cold, with a high near 21. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 3. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny and cold, with a high near 23. Southwest wind around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Conway Summit CA
 38.06°N 119.35°W (Elev. 10830 ft)
Last Update:
3:56 am PST Nov 14, 2026
Forecast Valid:
4am PST Nov 14, 2026-6pm PST Nov 20, 2026
 
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