Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

25°F

-4°C

Humidity 47%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility NA
Last update 17 Apr 12:00 AM PDT
Extended Forecast for

2 Miles ESE Tioga Pass CA

  • Overnight

    Overnight: Clear, with a low around 10. Wind chill values as low as -1. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 36. Wind chill values as low as -1. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West southwest wind around 5 mph becoming north northeast in the evening.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 40. Wind chill values as low as 20. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25. West wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 40. Southwest wind 5 to 15 mph, with gusts as high as 40 mph.

    High: 40 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow after 11am.  Mostly sunny, with a high near 40. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 60 mph.

    High: 40 °F

    Slight Chance
    Snow and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 24. Windy, with a south southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 55 mph.

    Low: 24 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
Clear, with a low around 10. Wind chill values as low as -1. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 36. Wind chill values as low as -1. North wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 21. West southwest wind around 5 mph becoming north northeast in the evening.
Saturday
Mostly sunny, with a high near 40. Wind chill values as low as 20. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 25. West wind 5 to 10 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 40. Southwest wind 5 to 15 mph, with gusts as high as 40 mph.
Sunday Night
Partly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Monday
A 20 percent chance of snow after 11am. Mostly sunny, with a high near 40. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 60 mph.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 24. Windy, with a south southwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 55 mph.
Tuesday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy and cold, with a high near 32. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 60%.
Tuesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny and cold, with a high near 28. West southwest wind 10 to 15 mph, with gusts as high as 35 mph.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 15. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 33. West southwest wind 5 to 10 mph becoming north in the morning. Winds could gust as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
11:56 pm PDT Apr 16, 2026
12am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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