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

22°F

-6°C

Humidity 81%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility NA
Last update 22 Feb 01:00 AM PST
Extended Forecast for

10 Miles W Conway Summit CA

  • Overnight

    Overnight: Mostly clear, with a low around 12. Wind chill values as low as -3. South southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Wind chill values as low as -1. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. Wind chill values as low as 5. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Wind chill values as low as 7. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow after 4am.  Mostly cloudy, with a low around 22. Southwest wind around 15 mph, with gusts as high as 25 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Partly Cloudy
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am.  High near 38. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 27. West southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 40. West southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 40 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 10pm.  Mostly cloudy, with a low around 23. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 12. Wind chill values as low as -3. South southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 35. Wind chill values as low as -1. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 15. Wind chill values as low as 5. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 41. Wind chill values as low as 7. Southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of snow after 4am. Mostly cloudy, with a low around 22. Southwest wind around 15 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 10am. High near 38. Breezy, with a west southwest wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 27. West southwest wind around 15 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, with a high near 40. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 23. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 44. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind around 5 mph.
Friday
Partly sunny, with a high near 46. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 46. 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)
2:57 am PST Feb 22, 2026
3am PST Feb 22, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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