National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

14°F

-10°C

Humidity 90%
Wind Speed W 0 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 19 Feb 05:00 AM PST
Extended Forecast for

12 Miles WNW Tioga Pass CA

Cold Weather Advisory February 20, 04:00am until February 21, 10:00am
Winter Storm Warning February 19, 05:52am until February 19, 10:00pm
Click here for hazard details and duration
Cold Weather Advisory
Winter Storm Warning
  •  
    Winter Storm Warning February 19, 05:52am until February 19, 10:00pm

    NOW until 10:00pm Thu

    Winter Storm Warning

  • Overnight

    Low: 7 °F

    Snow

  • Thursday

    Thursday: Snow. High near 18. Wind chill values as low as -9. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.

    High: 18 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: Snow likely before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -14. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: -6 °F

    Snow Likely
    then Partly
    Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 24. Wind chill values as low as -11. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 24 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph in the evening.

    Low: 3 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 30. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 30 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 34. West southwest wind around 10 mph, with gusts as high as 25 mph.

    High: 34 °F

    Sunny

Detailed Forecast

Overnight
Snow. Steady temperature around 7. Wind chill values as low as -8. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 7 inches possible.
Thursday
Snow. High near 18. Wind chill values as low as -9. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 10 to 14 inches possible.
Thursday Night
Snow likely before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around -6. Wind chill values as low as -14. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
Mostly sunny and cold, with a high near 24. Wind chill values as low as -11. Calm wind becoming west southwest around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 3. Calm wind becoming south around 5 mph in the evening.
Saturday
Mostly sunny and cold, with a high near 30. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 12. South southwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 34. West southwest wind around 10 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 16. South wind around 10 mph, with gusts as high as 15 mph.
Monday
A 30 percent chance of snow, mainly after 4pm. Mostly sunny, with a high near 36. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Snow likely. Mostly cloudy, with a low around 22. South southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday
Snow. High near 35. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Tuesday Night
Snow. Low around 23. West southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Wednesday
Snow. High near 33. West southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles WNW Tioga Pass CA
 38°N 119.45°W (Elev. 9859 ft)
Last Update:
4:57 am PST Feb 19, 2026
Forecast Valid:
5am PST Feb 19, 2026-6pm PST Feb 25, 2026
 
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Additional Resources

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Chance of Precipitation