Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

34°F

1°C

Humidity 73%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 02 Mar 01:00 AM PST
Extended Forecast for

14 Miles W Conway Summit CA

  • Overnight

    Overnight: Snow showers likely. Some thunder is also possible.  Mostly cloudy, with a low around 20. Wind chill values as low as 13. Southwest wind around 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 30 percent chance of snow, mainly before 10am.  Mostly sunny, with a high near 40. Wind chill values as low as 10. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. East northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 49. Wind chill values as low as 9 early. West southwest wind 5 to 10 mph.

    High: 49 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 21. Southwest wind 5 to 10 mph.

    Low: 21 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 42. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 42 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Partly cloudy, with a low around 12. West wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph.  Little or no snow accumulation expected.

    Low: 12 °F

    Chance Snow

  • Thursday

    Thursday: Sunny, with a high near 39. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 15. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Clear
    and Blustery

Detailed Forecast

Overnight
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a low around 20. Wind chill values as low as 13. Southwest wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A 30 percent chance of snow, mainly before 10am. Mostly sunny, with a high near 40. Wind chill values as low as 10. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Monday Night
Mostly clear, with a low around 16. East northeast wind 5 to 10 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 49. Wind chill values as low as 9 early. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 21. Southwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 42. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Wednesday Night
A 40 percent chance of snow. Partly cloudy, with a low around 12. West wind 10 to 15 mph becoming north northeast after midnight. Winds could gust as high as 20 mph. Little or no snow accumulation expected.
Thursday
Sunny, with a high near 39. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly clear, with a low around 15. Blustery, with an east northeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 40. Breezy, with a northeast wind around 25 mph, with gusts as high as 45 mph.
Friday Night
Mostly clear, with a low around 17. Blustery, with an east northeast wind 20 to 25 mph, with gusts as high as 35 mph.
Saturday
Sunny, with a high near 46. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph.
Saturday Night
Partly cloudy, with a low around 23. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 52. Northeast wind around 10 mph becoming north northwest in the afternoon. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles W Conway Summit CA
 38.11°N 119.45°W (Elev. 9738 ft)
12:57 am PST Mar 2, 2026
2am PST Mar 2, 2026-6pm PDT Mar 8, 2026
 
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Additional Resources

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