Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

50°F

10°C

Humidity 15%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 4°F (-16°C)
Visibility NA
Last update 17 Apr 12:00 PM PDT
Extended Forecast for

17 Miles SSW Leavitt Meadows CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 44. West wind around 5 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Wind chill values as low as 16. West wind 5 to 10 mph becoming east northeast after midnight.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Wind chill values as low as 18 early. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Wind chill values as low as 21. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. East southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 28. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly after 11am.  Sunny, with a high near 47. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.  New snow accumulation of less than a half inch possible.

    High: 47 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 27. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 27 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible.  High near 36. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%.

    High: 36 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 44. West wind around 5 mph.
Tonight
Partly cloudy, with a low around 24. Wind chill values as low as 16. West wind 5 to 10 mph becoming east northeast after midnight.
Saturday
Mostly sunny, with a high near 47. Wind chill values as low as 18 early. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly cloudy, with a low around 28. Wind chill values as low as 21. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.
Sunday
Mostly sunny, with a high near 48. East southeast wind 10 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 28. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of snow, mainly after 11am. Sunny, with a high near 47. Breezy, with a south southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27. Breezy, with a south southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday
Snow likely before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 36. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Tuesday Night
Snow showers before 11pm, then snow likely after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 20. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny and cold, with a high near 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17. West southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 37. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles SSW Leavitt Meadows CA
 38.07°N 119.61°W (Elev. 8911 ft)
11:56 am PDT Apr 17, 2026
12pm PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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