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

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985.0ft.

Clear

25°F

-4°C

Humidity 92%
Wind Speed SSW 6 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 10 Jan 09:30 PM MST
Extended Forecast for

8 Miles NW Sidney MT

  • Tonight

    Tonight: Partly cloudy, with a low around 30. West wind 13 to 16 mph, with gusts as high as 24 mph.

    Low: 30 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 50. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.

    High: 50 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.

    Low: 36 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46. West northwest wind around 21 mph, with gusts as high as 32 mph.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. West northwest wind 6 to 8 mph becoming south southwest in the morning.

    High: 43 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South southwest wind 8 to 18 mph becoming west northwest after midnight. Winds could gust as high as 28 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 39. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 45 mph.

    High: 39 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 18. Blustery, with a northwest wind around 26 mph, with gusts as high as 38 mph.

    Low: 18 °F

    Slight Chance
    Snow and
    Blustery

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. West wind 13 to 16 mph, with gusts as high as 24 mph.
Monday
Increasing clouds, with a high near 50. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.
Monday Night
Mostly cloudy, with a low around 36. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.
Tuesday
Partly sunny, with a high near 46. West northwest wind around 21 mph, with gusts as high as 32 mph.
Tuesday Night
Mostly cloudy, with a low around 26. Northwest wind 8 to 16 mph, with gusts as high as 25 mph.
Wednesday
Partly sunny, with a high near 43. West northwest wind 6 to 8 mph becoming south southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 32. South southwest wind 8 to 18 mph becoming west northwest after midnight. Winds could gust as high as 28 mph.
Thursday
Mostly sunny, with a high near 39. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 45 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 18. Blustery, with a northwest wind around 26 mph, with gusts as high as 38 mph.
Friday
Partly sunny, with a high near 26. Blustery, with a north northwest wind 22 to 26 mph, with gusts as high as 37 mph.
Friday Night
Mostly cloudy, with a low around 13. Northwest wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Sidney MT
 47.77°N 104.29°W (Elev. 2264 ft)
Last Update:
1:11 pm MST Jan 11, 2026
Forecast Valid:
10pm MST Jan 11, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation