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 23%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 17 Apr 02:00 PM PDT
Extended Forecast for

13 Miles WNW Tioga Pass 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 23. West wind 5 to 10 mph becoming east in the evening.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 46. Wind chill values as low as 18 early. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 46 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27. Southwest wind 5 to 10 mph becoming east in the evening. Winds could gust as high as 15 mph.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47. Southwest wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 47 °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 30 mph.

    Low: 28 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow, mainly after 11am.  Sunny, with a high near 46. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.  Little or no snow accumulation expected.

    High: 46 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 26. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 26 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible.  High near 35. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%.

    High: 35 °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 23. West wind 5 to 10 mph becoming east in the evening.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 46. Wind chill values as low as 18 early. East wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 27. 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 47. Southwest wind 5 to 15 mph, with gusts 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 30 mph.
Monday
A 30 percent chance of snow, mainly after 11am. Sunny, with a high near 46. Breezy, with a south southwest wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Little or no snow accumulation expected.
Monday Night
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday
A chance of snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 35. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Tuesday Night
Snow showers before 11pm, then a chance of snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 18. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Wednesday
A 40 percent chance of snow showers. Some thunder is also possible. Partly sunny and cold, with a high near 30. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 15. West southwest wind 5 to 15 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 35. Southeast 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:
13 Miles WNW Tioga Pass CA
 37.99°N 119.48°W (Elev. 10449 ft)
1:57 pm PDT Apr 17, 2026
2pm PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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