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

Monitoring Tsunami Impacts Across the Pacific; Air Quality Concerns; Dangerous Heat; Critical Fire Weather for the West

Tsunami impacts continue for portions of the Pacific basin. Wildfire smoke causes unhealthy air in Midwest to Great Lakes. Heat dome spans Mississippi Valley to Mid-Atlantic with excessive heat warnings and advisories. Critical fire weather in Great Basin to Pacific Northwest (dry thunderstorms). Cold front spawns severe storms/heavy rain in Central U.S. today, shifts to East Coast Thursday. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

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

Clear

93°F

34°C

Humidity 9%
Wind Speed S 4 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 30 Jul 06:00 PM MDT
Extended Forecast for

Logan UTSimilar City Names

  • Tonight

    Tonight: Patchy smoke after midnight. Mostly clear, with a low around 57. Southwest wind 6 to 9 mph becoming east after midnight.

    Low: 57 °F

    Mostly Clear
    then Patchy
    Smoke

  • Thursday

    Thursday: Sunny, with a high near 93. East wind 6 to 9 mph becoming southwest in the afternoon.

    High: 93 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Southwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 92. Calm wind becoming west southwest around 6 mph in the afternoon.

    High: 92 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 56. West southwest wind around 6 mph becoming light and variable in the evening.

    Low: 56 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy smoke after midnight. Mostly clear, with a low around 57. Southwest wind 6 to 9 mph becoming east after midnight.
Thursday
Sunny, with a high near 93. East wind 6 to 9 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Southwest wind 5 to 8 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 92. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 56. West southwest wind around 6 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 91.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 92.
Monday Night
Partly cloudy, with a low around 55.
Tuesday
Sunny, with a high near 89.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 93.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Logan UTSimilar City Names
 41.73°N 111.83°W (Elev. 4587 ft)
Last Update:
3:06 pm MDT Jul 30, 2025
Forecast Valid:
6pm MDT Jul 30, 2025-6pm MDT Aug 6, 2025
 
Forecast Discussion
 
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Additional Resources

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