Severe Storms and Heavy Rain in Texas; Record Heat Along the East Coast

Scattered severe storms with large hail, isolated severe gusts, and localized flooding are expected across parts of west Texas. Isolated flash flooding is also possible in the central Gulf coast. An early season heat wave will continue to impact the eastern U.S. today, before isolated severe storms move across the central Appalachians into the Mid-Atlantic and far southern New England. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

36°F

2°C

Humidity 54%
Wind Speed SSE 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility NA
Last update 20 May 08:00 AM PDT
Extended Forecast for

13 Miles W Conway Summit CA

  • Today

    Today: Increasing clouds, with a high near 57. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 57 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 28. West wind around 5 mph becoming calm  in the evening.

    Low: 28 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 61 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind 5 to 10 mph becoming light and variable  in the evening. Winds could gust as high as 15 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 60. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 60 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. West wind 5 to 10 mph becoming light southwest  in the evening. Winds could gust as high as 15 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 62. Light southwest wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 62 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. West southwest wind 10 to 15 mph becoming light southwest  in the evening. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: A 10 percent chance of showers and thunderstorms after 11am.  Snow level rising to 11500 feet in the afternoon. Mostly sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 62 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
Increasing clouds, with a high near 57. Light west wind increasing to 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 28. West wind around 5 mph becoming calm in the evening.
Thursday
Increasing clouds, with a high near 61. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
Friday
Mostly sunny, with a high near 60. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly clear, with a low around 30. West wind 5 to 10 mph becoming light southwest in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 62. Light southwest wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Mostly clear, with a low around 31. West southwest wind 10 to 15 mph becoming light southwest in the evening. Winds could gust as high as 20 mph.
Sunday
A 10 percent chance of showers and thunderstorms after 11am. Snow level rising to 11500 feet in the afternoon. Mostly sunny, with a high near 62. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind 5 to 10 mph becoming light south southwest in the evening. Winds could gust as high as 15 mph.
Memorial Day
Sunny, with a high near 62. Light south wind becoming west southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 30. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 56. Windy, with a southwest wind 15 to 20 mph increasing to 25 to 30 mph in the morning. Winds could gust as high as 50 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles W Conway Summit CA
 38.07°N 119.41°W (Elev. 10404 ft)
7:56 am PDT May 20, 2026
8am PDT May 20, 2026-6pm PDT May 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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