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

Heavy Precipitation in the West; Wintry Mix in the North; Fire Weather in the High Plains

Pacific moisture will continue to bring locally heavy coastal/lower elevation rain and heavy mountain snow to the West Coast and portions of the Intermountain West through Monday. A wintry mix will create hazardous travel across the northern Plains and Upper Midwest into early Monday. Dry, gusty winds are resulting in elevated to critical fire weather in the south/central High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

30°F

-1°C

Humidity 8%
Wind Speed NA NA MPH
Barometer NA
Dewpoint -24°F (-31°C)
Visibility NA
Last update 03 Jan 01:00 PM PST
Extended Forecast for

11 Miles W Conway Summit CA

Winter Storm Warning January 4, 05:19pm until January 5, 10:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 4, 05:19pm until January 5, 10:00am

    NOW until 10:00am Mon

    Winter Storm Warning

  • This Afternoon

    High: 19 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 4am. Low around 13. Wind chill values as low as -4. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    Low: 13 °F

    Breezy. Snow
    then Snow
    Likely

  • Monday

    Monday: A 30 percent chance of snow, mainly after 10am. Partly sunny and cold, with a high near 23. Wind chill values as low as -6. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: A 40 percent chance of snow, mainly before 4am. Partly cloudy, with a low around 10. Wind chill values as low as -3. Southwest wind 10 to 15 mph. Little or no snow accumulation expected.

    Low: 10 °F

    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before 10am. Sunny and cold, with a high near 26. West southwest wind 5 to 10 mph.

    High: 26 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. West southwest wind 10 to 15 mph.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow. Partly sunny and cold, with a high near 24. West wind around 10 mph, with gusts as high as 15 mph.

    High: 24 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow. Partly cloudy, with a low around 7. West southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Snow. Steady temperature around 19. Wind chill values as low as 4. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 9 to 13 inches possible.
Tonight
Snow, mainly before 4am. Low around 13. Wind chill values as low as -4. Breezy, with a southwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Monday
A 30 percent chance of snow, mainly after 10am. Partly sunny and cold, with a high near 23. Wind chill values as low as -6. Breezy, with a south southwest wind 15 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow, mainly before 4am. Partly cloudy, with a low around 10. Wind chill values as low as -3. Southwest wind 10 to 15 mph. Little or no snow accumulation expected.
Tuesday
A 20 percent chance of snow before 10am. Sunny and cold, with a high near 26. West southwest wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 11. West southwest wind 10 to 15 mph.
Wednesday
A 20 percent chance of snow. Partly sunny and cold, with a high near 24. West wind around 10 mph, with gusts as high as 15 mph.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 7. West southwest wind around 15 mph, with gusts as high as 20 mph.
Thursday
A 20 percent chance of snow before 10am. Sunny and cold, with a high near 25. West wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 9. West southwest wind around 15 mph, with gusts as high as 20 mph.
Friday
Sunny and cold, with a high near 27. South southwest wind 5 to 15 mph becoming north in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 12. West northwest wind around 15 mph, with gusts as high as 20 mph.
Saturday
Sunny and cold, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 16. North northwest wind around 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 34. West wind 5 to 15 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.1°N 119.39°W (Elev. 10997 ft)
Last Update:
4:56 pm PST Jan 4, 2026
Forecast Valid:
5pm PST Jan 4, 2026-6pm PST Jan 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation