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

48°F

9°C

Humidity 60%
Wind Speed NNE 1 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility NA
Last update 02 Aug 01:00 AM PDT
Extended Forecast for

2 Miles ESE Tioga Pass CA

  • Overnight

    Overnight: Clear, with a low around 47. South southwest wind around 5 mph.

    Low: 47 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 70. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. West southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 71. West southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 47. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 47 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming south southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 48. West wind around 5 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 48 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. West southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 47. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 47. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 70. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 45. West southwest wind around 5 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 71. West southwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Clear, with a low around 47. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Tuesday
Sunny, with a high near 72. Calm wind becoming south southeast around 5 mph in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Clear, with a low around 48. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Wednesday
Sunny, with a high near 72. West southwest wind around 5 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 47. West southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 72. West southwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 48. West southwest wind around 5 mph, with gusts as high as 15 mph.
Friday
Sunny, with a high near 71. Southwest wind around 5 mph becoming south southeast in the morning.
Friday Night
Mostly clear, with a low around 48. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 70. West southwest wind around 5 mph becoming south southeast in the morning.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Tioga Pass CA
 37.89°N 119.23°W (Elev. 11427 ft)
1:57 am PDT Aug 2, 2026
2am PDT Aug 2, 2026-6pm PDT Aug 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database