Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

26°F

-3°C

Humidity 91%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Last update 27 Feb 01:00 AM PST
Extended Forecast for

16 Miles W Conway Summit CA

  • Overnight

    Overnight: Partly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. Wind chill values as low as 23 early. West southwest wind around 5 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. South southwest wind around 5 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 49. Wind chill values as low as 22 early. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 49 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A 20 percent chance of snow after 10pm.  Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 10am.  Mostly cloudy, with a high near 43. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.  New snow accumulation of less than a half inch possible.

    High: 43 °F

    Chance Snow
    and Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly between 10pm and 1am, then snow showers likely after 1am. Some thunder is also possible.  Mostly cloudy, with a low around 18. Southwest wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 18 °F

    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow, mainly before 4pm.  Partly sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 39 °F

    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm.  Mostly clear, with a low around 18. East northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 18 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 27. West wind around 5 mph.
Friday
Mostly sunny, with a high near 51. Wind chill values as low as 23 early. West southwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 28. South southwest wind around 5 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 49. Wind chill values as low as 22 early. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 26. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
A 40 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 43. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, mainly between 10pm and 1am, then snow showers likely after 1am. Some thunder is also possible. Mostly cloudy, with a low around 18. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 39. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of snow before 10pm. Mostly clear, with a low around 18. East northeast wind around 10 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 47. Northeast wind around 10 mph becoming west southwest in the morning. Winds could gust as high as 15 mph.
Tuesday Night
Mostly clear, with a low around 19. Southwest wind around 5 mph.
Wednesday
A 30 percent chance of snow. Mostly sunny, with a high near 44. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 30 percent chance of snow. Partly cloudy, with a low around 15. West southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 39. North northeast wind around 15 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles W Conway Summit CA
 38.09°N 119.47°W (Elev. 10190 ft)
12:57 am PST Feb 27, 2026
1am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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