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

BIG INDIAN VALLEY (BIVU1)

Lat: 38.22461°NLon: 109.27869°WElev: 6957.0ft.

NA

78°F

26°C

Humidity 30%
Wind Speed SE 8 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Heat Index78°F (26°C)
Last update 01 Aug 08:20 AM MDT
Extended Forecast for

2 Miles S La Sal Jct Arpt UT

  • Today

    Today: Sunny and hot, with a high near 98. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.

    High: 98 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 70. West northwest wind 5 to 15 mph becoming east southeast after midnight.

    Low: 70 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 99. East southeast wind 5 to 15 mph becoming west in the afternoon.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 71. West southwest wind 5 to 10 mph becoming southeast after midnight.

    Low: 71 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 69.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 98. Southeast wind 5 to 10 mph becoming west northwest in the afternoon.
Tonight
Mostly clear, with a low around 70. West northwest wind 5 to 15 mph becoming east southeast after midnight.
Sunday
Sunny and hot, with a high near 99. East southeast wind 5 to 15 mph becoming west in the afternoon.
Sunday Night
Mostly clear, with a low around 71. West southwest wind 5 to 10 mph becoming southeast after midnight.
Monday
Sunny and hot, with a high near 98. Southeast wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly clear, with a low around 69.
Tuesday
Sunny and hot, with a high near 98.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
Sunny and hot, with a high near 97.
Wednesday Night
Mostly clear, with a low around 71.
Thursday
Sunny and hot, with a high near 97.
Thursday Night
Partly cloudy, with a low around 70.
Friday
Sunny, with a high near 96.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S La Sal Jct Arpt UT
 38.29°N 109.4°W (Elev. 6175 ft)
6:16 am MDT Aug 1, 2026
8am MDT Aug 1, 2026-6pm MDT Aug 7, 2026
 
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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