Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

44°F

7°C

Humidity 28%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 13°F (-11°C)
Visibility NA
Last update 22 Feb 01:00 PM PST
Extended Forecast for

10 Miles W Conway Summit CA

  • This Afternoon

    This Afternoon: Mostly sunny and cold, with a high near 28. Wind chill values as low as 13. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around 17. Wind chill values as low as 3. South southwest wind around 15 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34. Wind chill values as low as 4. South southwest wind around 15 mph, with gusts as high as 20 mph.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 22. Wind chill values as low as 8. Breezy, with a southwest wind 20 to 25 mph.

    Low: 22 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: Snow.  High near 31. Windy, with a west southwest wind around 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Snow and
    Windy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 27. Breezy, with a west southwest wind around 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Partly sunny, with a high near 33. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 22. West southwest wind 10 to 15 mph.

    Low: 22 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. West wind 10 to 15 mph.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 28. Wind chill values as low as 13. Southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 17. Wind chill values as low as 3. South southwest wind around 15 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 34. Wind chill values as low as 4. South southwest wind around 15 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 22. Wind chill values as low as 8. Breezy, with a southwest wind 20 to 25 mph.
Tuesday
Snow. High near 31. Windy, with a west southwest wind around 30 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. Low around 27. Breezy, with a west southwest wind around 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A 50 percent chance of snow. Partly sunny, with a high near 33. Breezy, with a west southwest wind 20 to 25 mph, with gusts as high as 35 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 22. West southwest wind 10 to 15 mph.
Thursday
Mostly sunny, with a high near 37. West wind 10 to 15 mph.
Thursday Night
Mostly cloudy, with a low around 24. West wind around 10 mph.
Friday
Mostly sunny, with a high near 39. West wind 10 to 15 mph.
Friday Night
Mostly cloudy, with a low around 25. Southwest wind 10 to 15 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 38. West southwest wind around 15 mph, with gusts as high as 25 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles W Conway Summit CA
 38.08°N 119.36°W (Elev. 12178 ft)
12:57 pm PST Feb 22, 2026
1pm PST Feb 22, 2026-6pm PST Feb 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database