National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

27°F

-3°C

Humidity 75%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 11 Nov 10:00 PM PST
Extended Forecast for

10 Miles W Conway Summit CA

Winter Storm Watch November 13, 04:00pm until November 17, 04:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Mostly clear, with a low around 25. Wind chill values as low as 18. West southwest wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47. Wind chill values as low as 17 early. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Wind chill values as low as 9. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Snow, mainly after 10am. The snow could be heavy at times. High near 34. Wind chill values as low as 6. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: Snow before 7pm, then snow showers between 7pm and 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 15. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    Low: 15 °F

    Heavy Snow
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow before 10am. Mostly sunny and cold, with a high near 30. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. South southwest wind around 5 mph.

    Low: 15 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 35. South southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 35 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of snow after 10pm. Mostly cloudy, with a low around 17. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 17 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 25. Wind chill values as low as 18. West southwest wind around 5 mph.
Thursday
Sunny, with a high near 47. Wind chill values as low as 17 early. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Partly cloudy, with a low around 23. Wind chill values as low as 9. South southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday
Snow, mainly after 10am. The snow could be heavy at times. High near 34. Wind chill values as low as 6. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow before 7pm, then snow showers between 7pm and 10pm, then snow after 10pm. The snow could be heavy at times. Some thunder is also possible. Low around 15. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Saturday
A 30 percent chance of snow before 10am. Mostly sunny and cold, with a high near 30. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 15. South southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 35. South southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
A 40 percent chance of snow after 10pm. Mostly cloudy, with a low around 17. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Snow. High near 28. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.
Monday Night
Snow likely. Mostly cloudy, with a low around 8. West southwest wind around 5 mph. Chance of precipitation is 60%.
Tuesday
A 10 percent chance of snow. Mostly sunny and cold, with a high near 25. West southwest wind around 5 mph.
Tuesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 8. West southwest wind around 5 mph.
Wednesday
A 50 percent chance of snow. Partly sunny and cold, with a high near 27. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.06°N 119.35°W (Elev. 10830 ft)
Last Update:
9:56 pm PST Nov 11, 2026
Forecast Valid:
10pm PST Nov 11, 2026-6pm PST Nov 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation