Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

26°F

-3°C

Humidity 80%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility NA
Last update 18 Apr 05:00 AM PDT
Extended Forecast for

9 Miles WSW Tioga Pass CA

  • Today

    Today: Mostly sunny, with a high near 49. Wind chill values as low as 17 early. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. South southeast wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Wind chill values as low as 18 early. South southwest wind 5 to 10 mph, with gusts as high as 30 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Wind chill values as low as 17. South wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of snow after 11am.  Sunny, with a high near 51. South southwest wind 5 to 15 mph, with gusts as high as 35 mph.  Little or no snow accumulation expected.

    High: 51 °F

    Chance Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow, mainly after 11pm.  Partly cloudy, with a low around 23. South wind 10 to 15 mph, with gusts as high as 35 mph.  New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Chance Snow

  • Tuesday

    Tuesday: A chance of snow before 11am, then snow showers likely after 11am. The snow could be heavy at times. Some thunder is also possible.  Mostly cloudy, with a high near 37. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.

    High: 37 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    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 12. Southwest wind 10 to 15 mph, with gusts as high as 35 mph.  Chance of precipitation is 90%.

    Low: 12 °F

    Heavy Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: A chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible.  Partly sunny, with a high near 33. West wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    High: 33 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 49. Wind chill values as low as 17 early. Calm wind becoming southwest around 5 mph in the morning. Winds could gust as high as 15 mph.
Tonight
Mostly cloudy, with a low around 23. South southeast wind around 5 mph.
Sunday
Mostly sunny, with a high near 50. Wind chill values as low as 18 early. South southwest wind 5 to 10 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 24. Wind chill values as low as 17. South wind 5 to 10 mph, with gusts as high as 25 mph.
Monday
A 30 percent chance of snow after 11am. Sunny, with a high near 51. South southwest wind 5 to 15 mph, with gusts as high as 35 mph. Little or no snow accumulation expected.
Monday Night
A 30 percent chance of snow, mainly after 11pm. Partly cloudy, with a low around 23. South wind 10 to 15 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 11am, then snow showers likely after 11am. The snow could be heavy at times. Some thunder is also possible. Mostly cloudy, with a high near 37. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
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 12. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Wednesday
A chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 33. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Wednesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 10. West wind 5 to 10 mph becoming east southeast in the evening. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 40. East southeast wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 14. West southwest wind 5 to 10 mph becoming south after midnight. Winds could gust as high as 20 mph.
Friday
A 10 percent chance of snow showers. Some thunder is also possible. Sunny, with a high near 42. South 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:
9 Miles WSW Tioga Pass CA
 37.85°N 119.42°W (Elev. 9600 ft)
4:56 am PDT Apr 18, 2026
5am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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