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

Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

39°F

4°C

Humidity 80%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 08 Apr 09:00 PM PDT
Extended Forecast for

8 Miles WNW Tioga Pass CA

Winter Storm Watch April 10, 05:00pm until April 12, 11:00pm
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of snow showers between 11am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 49. Wind chill values as low as 30 early. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance Snow
    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 44. Wind chill values as low as 29. Light south wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers before 2am, then snow after 2am. Some thunder is also possible. Low around 24. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow Showers

  • Saturday

    Saturday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers before 11pm, then snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 18. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.

    Low: 18 °F

    Heavy Snow

  • Sunday

    Sunday: Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 27. Southwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 27 °F

    Heavy Snow

  • Sunday Night

    Sunday Night: Snow likely. Mostly cloudy, with a low around 11. West southwest wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

    Low: 11 °F

    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. Calm wind.
Thursday
A chance of snow showers between 11am and noon, then a chance of rain showers after noon. Some thunder is also possible. Partly sunny, with a high near 49. Wind chill values as low as 30 early. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 8pm, then a chance of rain and snow between 8pm and 11pm, then a chance of snow after 11pm. Some thunder is also possible. Mostly cloudy, with a low around 30. Southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 44. Wind chill values as low as 29. Light south wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers before 2am, then snow after 2am. Some thunder is also possible. Low around 24. Southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. South southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Saturday Night
Snow showers before 11pm, then snow after 11pm. The snow could be heavy at times. Some thunder is also possible. Low around 18. Southwest wind 10 to 15 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 9 to 13 inches possible.
Sunday
Snow before 11am, then snow showers after 11am. The snow could be heavy at times. Some thunder is also possible. High near 27. Southwest wind 5 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 11. West southwest wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 60%.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 34. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Partly cloudy, with a low around 16. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 41. Calm wind becoming west around 5 mph.
Tuesday Night
Partly cloudy, with a low around 24. West wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 44. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Tioga Pass CA
 37.94°N 119.41°W (Elev. 8930 ft)
Last Update:
8:56 pm PDT Apr 8, 2026
Forecast Valid:
9pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation