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 SSW Sidney MT

  • Today

    Today: Increasing clouds, with a high near 45. West wind 10 to 16 mph, with gusts as high as 25 mph.

    High: 45 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly clear during the early evening, then becoming mostly cloudy, with a low around 28. West southwest wind 7 to 9 mph.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51. West southwest wind 11 to 21 mph, with gusts as high as 33 mph.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. West wind 18 to 20 mph, with gusts as high as 33 mph.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 48. West northwest wind around 18 mph, with gusts as high as 31 mph.

    High: 48 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 48. West wind 5 to 8 mph becoming south southwest in the morning.

    High: 48 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32. South southwest wind 6 to 15 mph becoming west northwest after midnight. Winds could gust as high as 24 mph.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 42. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph.

    High: 42 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Increasing clouds, with a high near 45. West wind 10 to 16 mph, with gusts as high as 25 mph.
Tonight
Mostly clear during the early evening, then becoming mostly cloudy, with a low around 28. West southwest wind 7 to 9 mph.
Monday
Mostly sunny, with a high near 51. West southwest wind 11 to 21 mph, with gusts as high as 33 mph.
Monday Night
Mostly cloudy, with a low around 36. West wind 18 to 20 mph, with gusts as high as 33 mph.
Tuesday
Mostly cloudy, with a high near 48. West northwest wind around 18 mph, with gusts as high as 31 mph.
Tuesday Night
Mostly cloudy, with a low around 30. Northwest wind 6 to 13 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, with a high near 48. West wind 5 to 8 mph becoming south southwest in the morning.
Wednesday Night
Partly cloudy, with a low around 32. South southwest wind 6 to 15 mph becoming west northwest after midnight. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 42. Breezy, with a northwest wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16. Blustery, with a northwest wind around 23 mph, with gusts as high as 36 mph.
Friday
Partly sunny, with a high near 26. Blustery, with a north northwest wind around 22 mph, with gusts as high as 33 mph.
Friday Night
Mostly cloudy, with a low around 10.
Saturday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sidney MT
 47.61°N 104.24°W (Elev. 1972 ft)
2:37 am MST Jan 11, 2026
11am MST Jan 11, 2026-6pm MST Jan 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database