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

Thunderstorms and Heavy Rains Across Portions of the Central and Eastern US; Heat Expands to Portions of the East

Widespread showers and thunderstorms, some severe, may produce heavy downpours and flash flooding across much of the eastern and central U.S. Dangerous heat will continue in the Pacific Northwest and expand across portions of the East. Deep tropical moisture and associated thunderstorms will bring heavy rainfall and localized flash flooding across portions of Florida into the central Gulf Coast. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

47°F

8°C

Humidity 74%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 16 Jul 12:00 AM PDT
Extended Forecast for

Tioga Pass CA

  • Overnight

    Overnight: Clear, with a steady temperature around 49. Southwest wind around 5 mph becoming southeast.

    Low: 49 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 69. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 69 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 44. West southwest wind around 5 mph becoming south after midnight.

    Low: 44 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 68. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 66. West southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.

    High: 66 °F

    Slight Chance
    Rain then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 43. West wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a steady temperature around 49. Southwest wind around 5 mph becoming southeast.
Wednesday
Sunny, with a high near 69. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 44. West southwest wind around 5 mph becoming south after midnight.
Thursday
A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 68. South wind 5 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 43. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
A slight chance of rain between 11am and 2pm, then a slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 66. West southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 10%.
Friday Night
Mostly clear, with a low around 43. West wind 5 to 10 mph becoming light west southwest in the evening. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 67. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 43. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 67. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 40. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 67. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 40. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Sunny, with a high near 65. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tioga Pass CA
 37.91°N 119.26°W (Elev. 10449 ft)
Last Update:
12:56 am PDT Jul 16, 2025
Forecast Valid:
1am PDT Jul 16, 2025-6pm PDT Jul 22, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation