Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

14°F

-10°C

Humidity 63%
Wind Speed SW 8 MPH
Barometer 30.5 in (1032.85 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 15 Mar 11:56 AM MDT
Extended Forecast for

8 Miles SSW Sidney MT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. West northwest wind around 10 mph.

    High: 22 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 4. West northwest wind 5 to 9 mph becoming calm  in the evening.

    Low: 4 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34. Wind chill values between zero and 10. Light south wind increasing to 6 to 11 mph in the morning.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. South southeast wind 9 to 11 mph.

    Low: 24 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 60. Breezy, with a southwest wind 13 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 36 mph.

    High: 60 °F

    Mostly Cloudy
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. West wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 67. West southwest wind 11 to 20 mph, with gusts as high as 29 mph.

    High: 67 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 43. West wind 9 to 11 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 71. West southwest wind 9 to 18 mph, with gusts as high as 26 mph.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. West northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 4. West northwest wind 5 to 9 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 34. Wind chill values between zero and 10. Light south wind increasing to 6 to 11 mph in the morning.
Monday Night
Mostly cloudy, with a low around 24. South southeast wind 9 to 11 mph.
Tuesday
Mostly cloudy, with a high near 60. Breezy, with a southwest wind 13 to 23 mph becoming west northwest in the afternoon. Winds could gust as high as 36 mph.
Tuesday Night
Mostly cloudy, with a low around 39. West wind 13 to 15 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 67. West southwest wind 11 to 20 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 43. West wind 9 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 71. West southwest wind 9 to 18 mph, with gusts as high as 26 mph.
Thursday Night
Mostly cloudy, with a low around 44. West wind 11 to 13 mph, with gusts as high as 21 mph.
Friday
Partly sunny, with a high near 67. Northwest wind 11 to 16 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sidney MT
 47.61°N 104.24°W (Elev. 1972 ft)
8:36 am MDT Mar 15, 2026
12pm MDT Mar 15, 2026-6pm MDT Mar 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database