Inclement Weather in the Pacific Northwest; Severe Thunderstorms in the Southeast; Impending Winter Storm

An approaching storm will bring rain and high elevation snow to Pacific Northwest through the weekend. Isolated severe thunderstorms are possible across parts of the Southeast today into this evening as a low strengthens over the Southeast. This system will form into a winter storm on Sunday that will bring heavy snow, high winds, and coastal flooding to the Mid-Atlantic and Northeast into Monday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

28°F

-2°C

Humidity 83%
Wind Speed NNE 3 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Last update 21 Feb 06:00 PM PST
Extended Forecast for

10 Miles W Conway Summit CA

  • Tonight

    Tonight: Mostly clear, with a low around 12. Wind chill values as low as -6. Breezy, with a south southwest wind 20 to 25 mph.

    Low: 12 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny and cold, with a high near 28. Wind chill values as low as -5. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 28 °F

    Cold and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 16. Wind chill values as low as 3. Southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny and cold, with a high near 32. Wind chill values as low as 1. West southwest wind around 15 mph, with gusts as high as 20 mph.

    High: 32 °F

    Cold

  • Monday Night

    Monday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 25 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Breezy.
    Slight Chance
    Snow then
    Snow Likely

  • Tuesday

    Tuesday: Snow.  High near 30. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 40 mph.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 26. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow likely, mainly before 10am.  Mostly cloudy and cold, with a high near 32. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%.

    High: 32 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow, mainly before 10pm.  Partly cloudy, with a low around 21. West southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 12. Wind chill values as low as -6. Breezy, with a south southwest wind 20 to 25 mph.
Sunday
Mostly sunny and cold, with a high near 28. Wind chill values as low as -5. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 16. Wind chill values as low as 3. Southwest wind around 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny and cold, with a high near 32. Wind chill values as low as 1. West southwest wind around 15 mph, with gusts as high as 20 mph.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 22. Breezy, with a southwest wind 15 to 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. High near 30. Windy, with a west southwest wind 25 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Low around 26. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow likely, mainly before 10am. Mostly cloudy and cold, with a high near 32. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 21. West southwest wind around 15 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 36. West wind around 15 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 38. West wind 10 to 15 mph.
Friday Night
Partly cloudy, with a low around 24. West southwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 37. West southwest wind around 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.08°N 119.36°W (Elev. 12178 ft)
5:57 pm PST Feb 21, 2026
6pm PST Feb 21, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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