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

Dangerous Heat Builds and Expands; Critical Fire Weather for the Southwest; Severe Thunderstorms for Plains and Midwest

Dangerous to record breaking heat will build across the center of the nation and slowly build eastward this week. Wildfire conditions remain critical for the Southwest and portions of the Great Basin through Monday. For the northern Plains and upper Midwest, severe thunderstorms with the potential for large to very large hail and severe winds are the primary hazards. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

34°F

1°C

Humidity 78%
Wind Speed NNE 0 MPH
Barometer NA
Dewpoint 27°F (-3°C)
Visibility NA
Last update 29 Jun 01:00 AM PDT
Extended Forecast for

18 Miles WNW Tioga Pass CA

  • Overnight

    Overnight: Clear, with a low around 32. East northeast wind around 5 mph becoming southeast.

    Low: 32 °F

    Clear

  • Monday

    Monday: A chance of snow before 1pm, then a chance of rain and snow showers between 1pm and 2pm, then a chance of rain showers after 2pm. Some thunder is also possible. Increasing clouds, with a high near 48. South wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A 10 percent chance of rain before 8pm. Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming northeast in the evening.

    Low: 35 °F

    Slight Chance
    Rain then
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 53. Northeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 34. West southwest wind 10 to 15 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 34 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 54. South wind 5 to 10 mph becoming west southwest 10 to 15 mph in the afternoon.

    High: 54 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. West southwest wind 5 to 15 mph becoming southeast after midnight.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 55. South southeast wind 5 to 10 mph becoming west southwest 10 to 15 mph in the afternoon.

    High: 55 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36. West southwest wind 5 to 15 mph becoming east after midnight.

    Low: 36 °F

    Clear

Detailed Forecast

Overnight
Clear, with a low around 32. East northeast wind around 5 mph becoming southeast.
Monday
A chance of snow before 1pm, then a chance of rain and snow showers between 1pm and 2pm, then a chance of rain showers after 2pm. Some thunder is also possible. Increasing clouds, with a high near 48. South wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
A 10 percent chance of rain before 8pm. Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming northeast in the evening.
Tuesday
Sunny, with a high near 53. Northeast wind 5 to 15 mph becoming west southwest in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Clear, with a low around 34. West southwest wind 10 to 15 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Wednesday
Sunny, with a high near 54. South wind 5 to 10 mph becoming west southwest 10 to 15 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 35. West southwest wind 5 to 15 mph becoming southeast after midnight.
Thursday
Sunny, with a high near 55. South southeast wind 5 to 10 mph becoming west southwest 10 to 15 mph in the afternoon.
Thursday Night
Clear, with a low around 36. West southwest wind 5 to 15 mph becoming east after midnight.
Friday
Sunny, with a high near 57. East wind 5 to 10 mph becoming west southwest in the afternoon.
Friday Night
Clear, with a low around 41. West southwest wind 5 to 10 mph becoming east northeast in the evening.
Independence Day
Sunny, with a high near 63. East northeast wind 5 to 10 mph becoming west southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 43. West southwest wind 5 to 15 mph becoming east after midnight.
Sunday
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.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WNW Tioga Pass CA
 38.03°N 119.54°W (Elev. 10105 ft)
Last Update:
12:56 am PDT Jun 29, 2026
Forecast Valid:
1am PDT Jun 29, 2026-6pm PDT Jul 5, 2026
 
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