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

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

BIG INDIAN VALLEY (BIVU1)

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

NA

54°F

12°C

Humidity 66%
Wind Speed NW 5 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 20 Sep 06:20 AM MDT
Extended Forecast for

2 Miles S La Sal Jct Arpt UT

  • Today

    Today: Sunny, with a high near 74. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming east after midnight.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming west in the afternoon.

    High: 77 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. West wind 5 to 10 mph becoming east after midnight.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. East southeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 75 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. Northwest wind 5 to 10 mph becoming east after midnight.
Monday
Mostly sunny, with a high near 77. East wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Partly cloudy, with a low around 58. West wind 5 to 10 mph becoming east after midnight.
Tuesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 75. East southeast wind around 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers after midnight. Partly cloudy, with a low around 56.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S La Sal Jct Arpt UT
 38.29°N 109.4°W (Elev. 6175 ft)
Last Update:
5:06 am MDT Sep 20, 2026
Forecast Valid:
6am MDT Sep 20, 2026-6pm MDT Sep 26, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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