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

Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. Read More >

Current conditions at

Challis - Challis Airport (KLLJ)

Lat: 44.523°NLon: 114.21611°WElev: 5026.0ft.

Clear

26°F

-3°C

Humidity 77%
Wind Speed N 0 MPH
Barometer 30.49 in (1032.51 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 11 Jan 11:55 PM MST
Extended Forecast for

11 Miles NNW Mackay ID

  • Overnight

    Overnight: Partly cloudy, with a low around 19. West northwest wind around 14 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. West northwest wind 9 to 14 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 22. West wind 10 to 17 mph.

    Low: 22 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. West wind 13 to 17 mph.

    High: 28 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 20. West wind 14 to 18 mph, with gusts as high as 21 mph.

    Low: 20 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 17. Breezy.

    Low: 17 °F

    Clear then
    Clear and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 24. Blustery.

    High: 24 °F

    Sunny and
    Blustery then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 12. Blustery.

    Low: 12 °F

    Mostly Clear
    and Blustery

Detailed Forecast

Overnight
Partly cloudy, with a low around 19. West northwest wind around 14 mph.
Monday
Mostly sunny, with a high near 28. West northwest wind 9 to 14 mph.
Monday Night
Partly cloudy, with a low around 22. West wind 10 to 17 mph.
Tuesday
Partly sunny, with a high near 28. West wind 13 to 17 mph.
Tuesday Night
Partly cloudy, with a low around 20. West wind 14 to 18 mph, with gusts as high as 21 mph.
Wednesday
Sunny, with a high near 29.
Wednesday Night
Clear, with a low around 17. Breezy.
Thursday
Sunny, with a high near 24. Blustery.
Thursday Night
Mostly clear, with a low around 12. Blustery.
Friday
Sunny, with a high near 21.
Friday Night
Mostly clear, with a low around 13.
Saturday
Sunny, with a high near 25.
Saturday Night
Clear, with a low around 16.
Sunday
Sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles NNW Mackay ID
 44.06°N 113.71°W (Elev. 10755 ft)
Last Update:
10:31 pm MST Jan 11, 2026
Forecast Valid:
12am MST Jan 12, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation