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

37°F

3°C

Humidity 50%
Wind Speed WNW 4 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill34°F (1°C)
Last update 21 Feb 01:00 PM PST
Extended Forecast for

10 Miles SSW Tioga Pass CA

  • This Afternoon

    This Afternoon: Sunny and cold, with a high near 22. Wind chill values as low as 5. Breezy, with a south southwest wind around 20 mph, with gusts as high as 35 mph.

    High: 22 °F

    Cold and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 13. Wind chill values as low as -2. South wind around 15 mph, with gusts as high as 25 mph.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and cold, with a high near 28. Wind chill values as low as zero. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. Wind chill values as low as 8. Southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 17 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny and cold, with a high near 32. West southwest wind around 10 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 23. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Slight Chance
    Snow then
    Snow Likely

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  High near 28. West southwest wind around 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    High: 28 °F

    Heavy Snow

  • 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 90%.

    Low: 27 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 10am.  Mostly cloudy and cold, with a high near 31. West southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 31 °F

    Snow Likely

Detailed Forecast

This Afternoon
Sunny and cold, with a high near 22. Wind chill values as low as 5. Breezy, with a south southwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 13. Wind chill values as low as -2. South wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny and cold, with a high near 28. Wind chill values as low as zero. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 17. Wind chill values as low as 8. Southwest wind around 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny and cold, with a high near 32. West southwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow. The snow could be heavy at times. High near 28. West southwest wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 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 90%.
Wednesday
Snow likely, mainly before 10am. Mostly cloudy and cold, with a high near 31. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
A 30 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 22. West wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 35. West northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 25. Northwest wind around 10 mph.
Friday
Mostly sunny, with a high near 37. West wind 5 to 10 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Tioga Pass CA
 37.77°N 119.31°W (Elev. 10827 ft)
12:57 pm PST Feb 21, 2026
1pm PST Feb 21, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

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