National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

49°F

9°C

Humidity 80%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 13 Aug 08:00 PM PDT
Extended Forecast for

12 Miles ESE Yosemite CA

  • Tonight

    Tonight: A slight chance of thunderstorms before 11pm. Mostly clear, with a low around 42. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 41. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 41 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 58. East southeast wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 15 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming northeast after midnight.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of thunderstorms before 11pm. Mostly clear, with a low around 42. Southeast wind around 5 mph. Chance of precipitation is 20%.
Friday
Sunny, with a high near 57. South wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 41. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
Sunny, with a high near 58. East southeast wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 43. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 60. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming northeast after midnight.
Monday
Mostly sunny, with a high near 61. East wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 45. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday
Partly sunny, with a high near 60. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 61. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Wednesday Night
Partly cloudy, with a low around 45. West southwest wind 5 to 10 mph becoming east after midnight.
Thursday
Sunny, with a high near 62. East southeast wind 5 to 10 mph becoming southwest in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Yosemite CA
 37.7°N 119.32°W (Elev. 10240 ft)
Last Update:
8:56 pm PDT Aug 13, 2026
Forecast Valid:
9pm PDT Aug 13, 2026-6pm PDT Aug 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation