Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will persist across the Southwest U.S. through Friday with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Scattered strong to severe thunderstorms are possible across parts of the Northeast U.S. on Thursday. Damaging wind, hail, and a tornado or two are possible. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

49°F

9°C

Humidity 68%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 26 Aug 11:00 PM PDT
Extended Forecast for

10 Miles W Conway Summit CA

  • Overnight

    Overnight: Mostly clear, with a low around 42. South southwest wind around 5 mph.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 64 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 41. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 41 °F

    Mostly Cloudy

  • Friday

    Friday: A 50 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 55. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph.  New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after 11am.  Mostly sunny, with a high near 57. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 57 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. West southwest wind around 10 mph, with gusts as high as 15 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 42. South southwest wind around 5 mph.
Thursday
Increasing clouds, with a high near 64. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 41. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 55. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A 50 percent chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 38. Southwest wind around 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 30 percent chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 57. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 35. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 59. West southwest wind around 10 mph, with gusts as high as 15 mph.
Sunday Night
Mostly clear, with a low around 34. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Sunny, with a high near 58. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 32. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 56. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 57. South southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.06°N 119.35°W (Elev. 10830 ft)
11:56 pm PDT Aug 26, 2026
12am PDT Aug 27, 2026-6pm PDT Sep 2, 2026
 
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Additional Resources

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