Very Cold Temperatures from the Northern Plains to Ohio Valley; Swath of Snow from the Midwest to Central Appalachians

Arctic air will bring very cold temperatures and dangerous wind chills from the Northern Plains to the Ohio Valley today, expanding into the Mid-South and Mid-Atlantic on Sunday. A swath of accumulating snow is expected today from the Midwest to Central Appalachians, expanding into portions of the Mid-Atlantic tonight into Sunday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

19°F

-7°C

Humidity 72%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility NA
Last update 14 Dec 08:00 AM PST
Extended Forecast for

7 Miles WSW Tioga Pass CA

  • Today

    Today: Sunny, with a high near 61. Calm wind.

    High: 61 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 55. Wind chill values as low as 25 early. Calm wind.

    High: 55 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. Calm wind becoming west around 5 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain after 10pm, mixing with snow after 4am.  Snow level 9700 feet. Mostly cloudy, with a low around 29. Calm wind becoming west southwest around 5 mph in the evening. Winds could gust as high as 15 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 10am, then a chance of rain.  Snow level 9300 feet. Partly sunny, with a high near 46. West southwest wind around 5 mph, with gusts as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 46 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm.  Snow level rising to 9200 feet in the afternoon. Mostly sunny, with a high near 50. Calm wind becoming west southwest around 5 mph in the morning. Winds could gust as high as 15 mph.  Chance of precipitation is 20%.

    High: 50 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
Sunny, with a high near 61. Calm wind.
Tonight
Mostly clear, with a low around 25. Calm wind.
Monday
Sunny, with a high near 55. Wind chill values as low as 25 early. Calm wind.
Monday Night
Partly cloudy, with a low around 28. Calm wind.
Tuesday
Mostly sunny, with a high near 54. Calm wind becoming west around 5 mph.
Tuesday Night
A chance of rain after 10pm, mixing with snow after 4am. Snow level 9700 feet. Mostly cloudy, with a low around 29. Calm wind becoming west southwest around 5 mph in the evening. Winds could gust as high as 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 10am, then a chance of rain. Snow level 9300 feet. Partly sunny, with a high near 46. West southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday Night
Partly cloudy, with a low around 25. Calm wind.
Thursday
A slight chance of rain and snow between 10am and 1pm, then a slight chance of rain after 1pm. Snow level rising to 9200 feet in the afternoon. Mostly sunny, with a high near 50. Calm wind becoming west southwest around 5 mph in the morning. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain and snow before 10pm, then a slight chance of snow. Partly cloudy, with a low around 25. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 46. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday Night
Snow likely. Mostly cloudy, with a low around 25. Southwest wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Saturday
Snow likely. Mostly cloudy, with a high near 42. Southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Tioga Pass CA
 37.87°N 119.37°W (Elev. 8661 ft)
8:57 am PST Dec 14, 2025
9am PST Dec 14, 2025-6pm PST Dec 20, 2025
 
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