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

27°F

-3°C

Humidity 71%
Wind Speed N 0 MPH
Barometer 30.48 in (1032.17 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 11 Jan 08:55 PM MST
Extended Forecast for

22 Miles NNW Mackay ID

  • Tonight

    Tonight: Partly cloudy, with a low around 18. West southwest wind 10 to 14 mph.

    Low: 18 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. West southwest wind 9 to 14 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. West southwest wind 11 to 16 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 27. West wind 10 to 15 mph.

    High: 27 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 19. West wind 11 to 14 mph.

    Low: 19 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. West southwest wind 10 to 14 mph.
Monday
Mostly sunny, with a high near 26. West southwest wind 9 to 14 mph.
Monday Night
Partly cloudy, with a low around 21. West southwest wind 11 to 16 mph.
Tuesday
Partly sunny, with a high near 27. West wind 10 to 15 mph.
Tuesday Night
Mostly cloudy, with a low around 19. West wind 11 to 14 mph.
Wednesday
Sunny, with a high near 28.
Wednesday Night
Mostly clear, with a low around 15.
Thursday
Sunny, with a high near 24.
Thursday Night
Mostly clear, with a low around 11.
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
Mostly clear, with a low around 16.
Sunday
Sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Mackay ID
 44.2°N 113.8°W (Elev. 11401 ft)
Last Update:
2:02 pm MST Jan 11, 2026
Forecast Valid:
9pm MST Jan 11, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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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