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 this 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

44°F

7°C

Humidity 49%
Wind Speed WSW 2 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 09 Apr 10:00 AM PDT
Extended Forecast for

2 Miles ESE Tioga Pass CA

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

  • Today

    Today: A 30 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 39. Wind chill values as low as 28. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 39 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: 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. Wind chill values as low as 18. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    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 35. Wind chill values as low as 17. 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 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 35 °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 20. Wind chill values as low as 8. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Snow Showers
    and Breezy

  • Saturday

    Saturday: Snow likely, mainly between 11am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 29. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Likely
    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. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 13 °F

    Heavy Snow
    and Windy

  • Sunday

    Sunday: Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 19. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 19 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 8. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%.

    Low: 8 °F

    Snow Likely
    then Chance
    Snow

  • Monday

    Monday: A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 24. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 24 °F

    Chance Snow
    Showers

Detailed Forecast

Today
A 30 percent chance of snow showers after 11am. Some thunder is also possible. Partly sunny, with a high near 39. Wind chill values as low as 28. Southwest wind 5 to 15 mph, with gusts as high as 30 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
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. Wind chill values as low as 18. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 35. Wind chill values as low as 17. 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 45 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday Night
Snow showers before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 20. Wind chill values as low as 8. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
Snow likely, mainly between 11am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Mostly cloudy and cold, with a high near 29. Breezy, with a south southwest wind 15 to 20 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 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. Windy, with a southwest wind 20 to 30 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Sunday
Snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 19. Breezy, with a southwest wind around 20 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 8. West southwest wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 60%.
Monday
A slight chance of snow before 11am, then a chance of snow showers after 11am. Some thunder is also possible. Partly sunny and cold, with a high near 24. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 12. West southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 33. West southwest wind around 5 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 19. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
Last Update:
9:56 am PDT Apr 9, 2026
Forecast Valid:
10am PDT Apr 9, 2026-6pm PDT Apr 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation