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

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

65°F

18°C

Humidity 39%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 27 Aug 12:00 PM PDT
Extended Forecast for

14 Miles W Conway Summit CA

  • This Afternoon

    This Afternoon: A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms after 2pm. Increasing clouds, with a temperature falling to around 61 by 4pm. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 66 °F⇓

    Slight Chance
    T-storms

  • Tonight

    Tonight: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 43. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely

  • Friday

    Friday: Rain likely, then showers and possibly a thunderstorm after 11am. High near 56. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 56 °F

    Showers

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 40. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 40 °F

    Showers
    Likely then
    Slight Chance
    Rain

  • Saturday

    Saturday: A slight chance of rain, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 59. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 59 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. South southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 60. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
A slight chance of rain before 2pm, then a slight chance of showers and thunderstorms after 2pm. Increasing clouds, with a temperature falling to around 61 by 4pm. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 43. South southwest wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, then showers and possibly a thunderstorm after 11am. High near 56. South southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 40. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of rain, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 59. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 36. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 61. South southwest wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 35. South wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 60. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 33. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 57. South southwest wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 33. South southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 57. Southwest wind around 15 mph, with gusts as high as 25 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Conway Summit CA
 38.09°N 119.44°W (Elev. 10725 ft)
Last Update:
11:57 am PDT Aug 27, 2026
Forecast Valid:
12pm PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation