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

Hazardous Weather Conditions

Current conditions at

Logan-Cache Airport (KLGU)

Lat: 41.78652°NLon: 111.85187°WElev: 4446.0ft.

Clear

54°F

12°C

Humidity 62%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 07 Aug 04:35 AM MDT
Extended Forecast for

Portage UT

Heat Advisory August 7, 12:00pm until August 10, 12:00am
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Patchy smoke. Sunny, with a high near 98. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 98 °F

    Patchy Smoke

  • Tonight

    Tonight: Areas of smoke after midnight. Partly cloudy, with a low around 67. West northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 67 °F

    Partly Cloudy
    then Areas
    Smoke

  • Saturday

    Saturday: Patchy smoke. Mostly sunny, with a high near 97. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 97 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke before 9pm. Partly cloudy, with a low around 68. West northwest wind 5 to 9 mph becoming calm after midnight.

    Low: 68 °F

    Patchy Smoke
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 96. Calm wind becoming west southwest 5 to 9 mph in the afternoon.

    High: 96 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 94.

    High: 94 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 98. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Tonight
Areas of smoke after midnight. Partly cloudy, with a low around 67. West northwest wind 5 to 9 mph becoming calm after midnight.
Saturday
Patchy smoke. Mostly sunny, with a high near 97. Calm wind becoming west 5 to 9 mph in the afternoon.
Saturday Night
Patchy smoke before 9pm. Partly cloudy, with a low around 68. West northwest wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 96. Calm wind becoming west southwest 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 66.
Monday
Mostly sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Mostly sunny, with a high near 93.
Tuesday Night
Mostly cloudy, with a low around 64.
Wednesday
Mostly sunny, with a high near 91.
Wednesday Night
Mostly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portage UT
 41.97°N 112.25°W (Elev. 4567 ft)
Last Update:
12:31 am MDT Aug 7, 2026
Forecast Valid:
4am MDT Aug 7, 2026-6pm MDT Aug 13, 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