Significant Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold Temperatures Expands Across the East; Severe Storm Threat in the Gulf States Sunday

A significant winter storm is underway, bringing widespread heavy snow, sleet, and freezing rain from the Southern Rockies to New England through Monday. Extremely cold air will follow, prolonging dangerous travel and infrastructure impacts into next week. Severe thunderstorms may produce damaging gusts and tornadoes across the eastern Gulf Coast states Sunday morning and afternoon. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

5°F

-15°C

Humidity 55%
Wind Speed E 0 MPH
Barometer NA
Dewpoint -7°F (-22°C)
Visibility NA
Last update 25 Jan 02:00 AM PST
Extended Forecast for

2 Miles ESE Tioga Pass CA

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 12. Wind chill values as low as -1. North northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds and cold, with a high near 27. Wind chill values as low as -2. West northwest wind around 5 mph becoming calm  in the morning.

    High: 27 °F

    Cold

  • Sunday Night

    Sunday Night: Cloudy, with a steady temperature around 20. Wind chill values as low as 10. West southwest wind around 5 mph.

    Low: 20 °F

    Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing and cold, with a high near 29. Wind chill values as low as 6. West southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 29 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 15. West wind around 5 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 33. West southwest wind around 5 mph.

    High: 33 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West southwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny and cold, with a high near 30. West northwest wind around 5 mph, with gusts as high as 15 mph.

    High: 30 °F

    Cold

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17. West northwest wind around 5 mph.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 12. Wind chill values as low as -1. North northwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Increasing clouds and cold, with a high near 27. Wind chill values as low as -2. West northwest wind around 5 mph becoming calm in the morning.
Sunday Night
Cloudy, with a steady temperature around 20. Wind chill values as low as 10. West southwest wind around 5 mph.
Monday
Cloudy through mid morning, then gradual clearing and cold, with a high near 29. Wind chill values as low as 6. West southwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 15. West wind around 5 mph.
Tuesday
Sunny, with a high near 33. West southwest wind around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 19. West southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday
Partly sunny and cold, with a high near 30. West northwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 17. West northwest wind around 5 mph.
Thursday
Sunny and cold, with a high near 32. North northwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 21. West northwest wind around 5 mph.
Friday
Mostly sunny, with a high near 38. West wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 23. West wind around 5 mph.
Saturday
Partly sunny, with a high near 37. West wind around 5 mph, with gusts as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
1:56 am PST Jan 25, 2026
2am PST Jan 25, 2026-6pm PST Jan 31, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database