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

47°F

8°C

Humidity 68%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 08 Apr 07:00 PM PDT
Extended Forecast for

4 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: Mostly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow before 1pm, then a chance of rain showers between 1pm and 5pm, then a chance of rain and snow showers after 5pm. Some thunder is also possible. Partly sunny, with a high near 48. Wind chill values as low as 26 early. Light south southwest wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of snow showers before 8pm, then a chance of snow after 8pm. Some thunder is also possible. Mostly cloudy, with a low around 25. South southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 43. Wind chill values as low as 19. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Snow showers before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 19. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Showers
    and Breezy

  • Saturday

    Saturday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. 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 50 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 35 °F

    Snow Showers
    and Breezy

  • 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 13. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 10 to 14 inches possible.

    Low: 13 °F

    Heavy Snow
    and Breezy

  • 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. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 27 °F

    Heavy Snow
    and Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 6. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 6 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 23. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
A chance of snow before 1pm, then a chance of rain showers between 1pm and 5pm, then a chance of rain and snow showers after 5pm. Some thunder is also possible. Partly sunny, with a high near 48. Wind chill values as low as 26 early. Light south southwest wind becoming southwest 10 to 15 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A chance of snow showers before 8pm, then a chance of snow after 8pm. Some thunder is also possible. Mostly cloudy, with a low around 25. South southwest wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 43. Wind chill values as low as 19. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 19. Breezy, with a southwest wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 35. 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 50 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 13. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 10 to 14 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. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 6. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 35. West wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 12. West wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 20. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 44. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Tioga Pass CA
 37.93°N 119.32°W (Elev. 10075 ft)
Last Update:
7:56 pm PDT Apr 8, 2026
Forecast Valid:
8pm PDT Apr 8, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation