Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

TUOLUMNE MEADOWS TUM (TUMC1)

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

NA

42°F

6°C

Humidity 74%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 01 Aug 07:00 AM PDT
Extended Forecast for

5 Miles WSW Tioga Pass CA

  • Today

    Today: Sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 46. West wind around 5 mph becoming calm.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 45. West wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 81 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 46. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 46 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 46. West wind around 5 mph becoming calm.
Sunday
Sunny, with a high near 79. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Clear, with a low around 44. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Clear, with a low around 45. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 81. Calm wind becoming west southwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 46. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Wednesday Night
Clear, with a low around 45. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Thursday
Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Thursday Night
Mostly clear, with a low around 46. West southwest wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Friday
Sunny, with a high near 80. Calm wind becoming west southwest around 5 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Tioga Pass CA
 37.88°N 119.34°W (Elev. 8799 ft)
6:56 am PDT Aug 1, 2026
7am PDT Aug 1, 2026-6pm PDT Aug 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database