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

26°F

-3°C

Humidity 77%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 21 Feb 10:00 AM PST
Extended Forecast for

Tioga Pass CA

  • Today

    Today: Sunny and cold, with a high near 30. Wind chill values as low as 13. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.

    High: 30 °F

    Cold

  • Tonight

    Tonight: Mostly clear, with a low around 14. Wind chill values as low as 2. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 35. Wind chill values as low as 5. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 18. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 4am.  Mostly cloudy, with a low around 25. West southwest wind around 10 mph, with gusts as high as 20 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 10am.  High near 36. 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.

    High: 36 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 27. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 27 °F

    Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 10am.  Partly sunny, with a high near 37. West southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 37 °F

    Snow Likely

Detailed Forecast

Today
Sunny and cold, with a high near 30. Wind chill values as low as 13. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 14. Wind chill values as low as 2. Southwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 35. Wind chill values as low as 5. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 18. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 39. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 25. West southwest wind around 10 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 10am. High near 36. 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.
Tuesday Night
Snow. Low around 27. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday
Snow likely, mainly before 10am. Partly sunny, with a high near 37. 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. Mostly cloudy, with a low around 23. West southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 41. West wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind around 5 mph, with gusts as high as 15 mph.
Friday
Mostly sunny, with a high near 43. West wind 5 to 10 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.91°N 119.26°W (Elev. 10449 ft)
9:57 am PST Feb 21, 2026
10am PST Feb 21, 2026-6pm PST Feb 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database