Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Logan-Cache Airport (KLGU)

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

Clear

36°F

2°C

Humidity 59%
Wind Speed NNW 3 MPH
Barometer 30.35 in (1027.77 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 19 Jan 01:35 PM MST
Extended Forecast for

Logan UTSimilar City Names

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Tuesday

    Tuesday: Widespread haze. Sunny, with a high near 40. Calm wind.

    High: 40 °F

    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze. Partly cloudy, with a low around 21. Calm wind.

    Low: 21 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze. Mostly sunny, with a high near 44. Calm wind.

    High: 44 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze. Partly cloudy, with a low around 23.

    Low: 23 °F

    Haze

  • Thursday

    Thursday: Widespread haze. Partly sunny, with a high near 44.

    High: 44 °F

    Haze

  • Thursday Night

    Thursday Night: Widespread haze before 4am. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Haze

  • Friday

    Friday: A slight chance of snow after 11am.  Partly sunny, with a high near 43.

    High: 43 °F

    Slight Chance
    Snow

Detailed Forecast

M.L.King Day
Sunny, with a high near 40. Calm wind.
Tonight
Mostly clear, with a low around 21. Calm wind.
Tuesday
Widespread haze. Sunny, with a high near 40. Calm wind.
Tuesday Night
Widespread haze. Partly cloudy, with a low around 21. Calm wind.
Wednesday
Widespread haze. Mostly sunny, with a high near 44. Calm wind.
Wednesday Night
Widespread haze. Partly cloudy, with a low around 23.
Thursday
Widespread haze. Partly sunny, with a high near 44.
Thursday Night
Widespread haze before 4am. Mostly cloudy, with a low around 26.
Friday
A slight chance of snow after 11am. Partly sunny, with a high near 43.
Friday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 25.
Saturday
A chance of snow. Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
A slight chance of snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Logan UTSimilar City Names
 41.73°N 111.83°W (Elev. 4587 ft)
2:04 am MST Jan 19, 2026
1pm MST Jan 19, 2026-6pm MST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database