Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

6°F

-14°C

Humidity 87%
Wind Speed SE 1 MPH
Barometer NA
Dewpoint 3°F (-16°C)
Visibility NA
Last update 20 Feb 10:00 PM PST
Extended Forecast for

16 Miles SSW Leavitt Meadows CA

Cold Weather Advisory February 20, 11:09pm until February 21, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory February 20, 11:09pm until February 21, 10:00am

    NOW until 10:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny and cold, with a high near 31. Wind chill values as low as -4. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. Wind chill values as low as 2. South wind around 10 mph, with gusts as high as 15 mph.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36. Wind chill values as low as 2. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20. East southeast wind 5 to 10 mph.

    Low: 20 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of snow between 10pm and 4am, then rain and snow likely.  Mostly cloudy, with a low around 27. South southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow.  Snow level 9600 feet. High near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 36 °F

    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 6. Wind chill values as low as -6. East southeast wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny and cold, with a high near 31. Wind chill values as low as -4. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly clear, with a low around 14. Wind chill values as low as 2. South wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 36. Wind chill values as low as 2. Southwest wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 20. East southeast wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 41. East wind 5 to 10 mph becoming southwest in the afternoon.
Monday Night
A chance of snow between 10pm and 4am, then rain and snow likely. Mostly cloudy, with a low around 27. South southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Rain and snow. Snow level 9600 feet. High near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Rain and snow. Snow level 9400 feet. Low around 29. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday
Rain and snow likely, becoming all snow after 7am. Mostly cloudy, with a high near 38. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25. West southwest wind around 10 mph becoming south in the evening.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 43. West wind around 10 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28. North northeast wind around 5 mph.
Friday
Mostly sunny, with a high near 45. North northeast wind 5 to 10 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SSW Leavitt Meadows CA
 38.09°N 119.62°W (Elev. 8953 ft)
10:57 pm PST Feb 20, 2026
11pm PST Feb 20, 2026-6pm PST Feb 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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