High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

15°F

-9°C

Humidity 71%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 7°F (-14°C)
Visibility NA
Last update 26 Jan 02:00 AM PST
Extended Forecast for

17 Miles N Yosemite CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 37. Wind chill values as low as 16. Southeast wind around 5 mph becoming west southwest in the afternoon.

    High: 37 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20. Wind chill values as low as 13. East wind around 5 mph.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40. Wind chill values as low as 15. Southeast wind around 5 mph becoming southwest in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. South wind around 5 mph becoming calm.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 41. Calm wind becoming west around 5 mph.

    High: 41 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Northeast wind around 5 mph.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 45. Northeast wind around 5 mph becoming west northwest in the afternoon.

    High: 45 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Northeast wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 20. Calm wind.
Monday
Partly sunny, then gradually becoming sunny, with a high near 37. Wind chill values as low as 16. Southeast wind around 5 mph becoming west southwest in the afternoon.
Monday Night
Mostly clear, with a low around 20. Wind chill values as low as 13. East wind around 5 mph.
Tuesday
Mostly sunny, with a high near 40. Wind chill values as low as 15. Southeast wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 23. South wind around 5 mph becoming calm.
Wednesday
Mostly sunny, with a high near 41. Calm wind becoming west around 5 mph.
Wednesday Night
Mostly clear, with a low around 23. Northeast wind around 5 mph.
Thursday
Sunny, with a high near 45. Northeast wind around 5 mph becoming west northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 29. Northeast wind around 5 mph.
Friday
Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.
Friday Night
Mostly cloudy, with a low around 31. East northeast wind around 5 mph.
Saturday
Partly sunny, with a high near 47. East northeast wind around 5 mph becoming west southwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 29. East wind around 5 mph.
Sunday
Partly sunny, with a high near 45. East southeast wind around 5 mph becoming west southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles N Yosemite CA
 38°N 119.57°W (Elev. 8629 ft)
1:57 am PST Jan 26, 2026
2am PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database