Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

32°F

0°C

Humidity 82%
Wind Speed ESE 1 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 16 Mar 01:00 AM PDT
Extended Forecast for

11 Miles W Conway Summit CA

  • Overnight

    Overnight: Partly cloudy, with a low around 29. North wind around 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60. Wind chill values as low as 22 early. North wind around 10 mph, with gusts as high as 15 mph.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. North wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 15 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Wind chill values as low as 24 early. West wind around 10 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 33. West wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. West wind 10 to 15 mph.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 66. West wind around 10 mph, with gusts as high as 15 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 34. West wind around 10 mph becoming north northeast in the evening. Winds could gust as high as 15 mph.

    Low: 34 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. North wind around 10 mph.
Monday
Sunny, with a high near 60. Wind chill values as low as 22 early. North wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Mostly clear, with a low around 31. North wind around 10 mph becoming west northwest after midnight. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 65. Wind chill values as low as 24 early. West wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 33. West wind around 10 mph.
Wednesday
Mostly sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Clear, with a low around 33. West wind 10 to 15 mph.
Thursday
Sunny, with a high near 66. West wind around 10 mph, with gusts as high as 15 mph.
Thursday Night
Clear, with a low around 34. West wind around 10 mph becoming north northeast in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 32. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 63. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 30. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 54. Breezy, with a west southwest wind 10 to 20 mph, with gusts as high as 30 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles W Conway Summit CA
 38.08°N 119.38°W (Elev. 11601 ft)
12:57 am PDT Mar 16, 2026
1am PDT Mar 16, 2026-6pm PDT Mar 22, 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