Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

31°F

-1°C

Humidity 75%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 14 Mar 09:00 PM PDT
Extended Forecast for

10 Miles W Conway Summit CA

  • Tonight

    Tonight: Mostly clear, with a low around 23. North wind around 5 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 56. Wind chill values as low as 17 early. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 61. Wind chill values as low as 23 early. North wind 5 to 10 mph.

    High: 61 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. West wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 23. North wind around 5 mph.
Sunday
Sunny, with a high near 56. Wind chill values as low as 17 early. North wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 29. North wind around 5 mph.
Monday
Sunny, with a high near 61. Wind chill values as low as 23 early. North wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 31. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 32. West wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 66. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 33. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 66. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday Night
Clear, with a low around 34. West wind 5 to 10 mph becoming north northeast in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 66. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 34. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 64. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.06°N 119.35°W (Elev. 10830 ft)
8:57 pm PDT Mar 14, 2026
9pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
 
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Additional Resources

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