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

Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

30°F

-1°C

Humidity 93%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 31 Mar 11:00 PM PDT
Extended Forecast for

2 Miles ESE Tioga Pass CA

Winter Weather Advisory April 1, 12:04am until April 2, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 12:04am until April 2, 08:00am

    NOW until 8:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 21 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 28. Wind chill values as low as 8. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 28 °F

    Snow Likely
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a west southwest wind 35 to 40 mph, with gusts as high as 85 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Snow Likely
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 30. Wind chill values as low as 3. Windy, with a west southwest wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 65 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    and Windy
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 25 mph.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 35. East wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. East wind around 10 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 41. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a low around 21. Wind chill values as low as 12. West southwest wind 10 to 15 mph, with gusts as high as 40 mph. Total nighttime snow accumulation of 3 to 7 inches possible.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy and cold, with a high near 28. Wind chill values as low as 8. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 20. Wind chill values as low as 4. Windy, with a west southwest wind 35 to 40 mph, with gusts as high as 85 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Thursday
A 40 percent chance of snow, mainly before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 30. Wind chill values as low as 3. Windy, with a west southwest wind 25 to 35 mph decreasing to 15 to 25 mph in the afternoon. Winds could gust as high as 65 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Mostly clear, with a low around 12. West wind 10 to 15 mph becoming northeast after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 35. East wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 20. East wind around 10 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Saturday
Sunny, with a high near 41. North northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 24. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 43. West northwest wind around 5 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 27. West wind around 5 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 43. West wind 5 to 10 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 27. West wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 45. West southwest wind 5 to 15 mph, with gusts as high as 30 mph.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
Last Update:
11:56 pm PDT Mar 31, 2026
Forecast Valid:
12am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation