Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

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

Clear

37°F

3°C

Humidity 51%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 21 Jan 02:35 PM MST
Extended Forecast for

Logan-Cache Airport UT

  • This Afternoon

    This Afternoon: Widespread haze. Mostly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Haze

  • Tonight

    Tonight: Widespread haze. Mostly clear, with a low around 18. Calm wind.

    Low: 18 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Mostly sunny, with a high near 40. Calm wind.

    High: 40 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Increasing clouds, with a low around 20. Calm wind.

    Low: 20 °F

    Haze

  • Friday

    Friday: Mostly cloudy, with a high near 38. Light and variable wind.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 10.

    Low: 10 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

Detailed Forecast

This Afternoon
Widespread haze. Mostly sunny, with a high near 40. Calm wind.
Tonight
Widespread haze. Mostly clear, with a low around 18. Calm wind.
Thursday
Widespread haze. Mostly sunny, with a high near 40. Calm wind.
Thursday Night
Widespread haze before 4am. Increasing clouds, with a low around 20. Calm wind.
Friday
Mostly cloudy, with a high near 38. Light and variable wind.
Friday Night
Partly cloudy, with a low around 11.
Saturday
Sunny, with a high near 30.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 33.
Sunday Night
Mostly clear, with a low around 14.
Monday
Mostly sunny, with a high near 39.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Logan-Cache Airport UT
 41.79°N 111.84°W (Elev. 4567 ft)
2:03 pm MST Jan 21, 2026
2pm MST Jan 21, 2026-6pm MST Jan 27, 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