Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

40°F

4°C

Humidity 59%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 10 Nov 09:00 AM PST
Extended Forecast for

11 Miles S Leavitt Meadows CA

  • Today

    Today: Partly sunny, with a high near 54. West southwest wind around 5 mph.

    High: 54 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South southwest wind around 5 mph.

    Low: 34 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Partly sunny, with a high near 51. Wind chill values as low as 29 early. West southwest wind 5 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Wind chill values as low as 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow after 4pm.  Mostly sunny, with a high near 44. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    High: 44 °F

    Breezy.
    Mostly Sunny
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly after 10pm.  Low around 27. Breezy, with a south southwest wind around 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 27 °F

    Snow and
    Breezy

  • Thursday

    Thursday: Snow. The snow could be heavy at times.  High near 29. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times.  Low around 11. West southwest wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%.

    Low: 11 °F

    Heavy Snow

  • Friday

    Friday: Snow likely, mainly before 4pm.  Mostly cloudy and cold, with a high near 23. West southwest wind around 10 mph, with gusts as high as 15 mph.  Chance of precipitation is 70%.

    High: 23 °F

    Snow Likely

Detailed Forecast

Today
Partly sunny, with a high near 54. West southwest wind around 5 mph.
Tonight
Mostly cloudy, with a low around 34. South southwest wind around 5 mph.
Veterans Day
Partly sunny, with a high near 51. Wind chill values as low as 29 early. West southwest wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 33. Wind chill values as low as 25. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of snow after 4pm. Mostly sunny, with a high near 44. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow, mainly after 10pm. Low around 27. Breezy, with a south southwest wind around 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 29. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 14 to 20 inches possible.
Thursday Night
Snow. The snow could be heavy at times. Low around 11. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Friday
Snow likely, mainly before 4pm. Mostly cloudy and cold, with a high near 23. West southwest wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Friday Night
A 40 percent chance of snow, mainly before 10pm. Partly cloudy, with a low around 15. South wind around 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 34. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 22. Southeast wind around 10 mph becoming south southwest after midnight.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 35. Southwest wind around 10 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles S Leavitt Meadows CA
 38.16°N 119.57°W (Elev. 10157 ft)
8:56 am PST Nov 10, 2025
9am PST Nov 10, 2025-6pm PST Nov 16, 2025
 
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Additional Resources

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