Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

37°F

3°C

Humidity 60%
Wind Speed SW 9 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 26 Feb 07:05 PM MST
Extended Forecast for

Sidney MT

  • Tonight

    Tonight: Mostly clear, with a low around 29. West southwest wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of snow after 11am.  Cloudy, with a high near 37. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.

    High: 37 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly between 10pm and 5am.  Cloudy, with a low around 11. Wind chill values between zero and 10. Northeast wind around 10 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 11 °F

    Snow Likely

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 9am.  Mostly cloudy, with a high near 24. Wind chill values between zero and 10. East northeast wind 7 to 9 mph.  New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. Southeast wind around 6 mph.

    Low: 11 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 37. East southeast wind around 6 mph becoming south southwest in the afternoon.

    High: 37 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 18. South wind around 7 mph.

    Low: 18 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 51. South wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 51 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 22. North northeast wind around 6 mph becoming east after midnight.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 29. West southwest wind 14 to 16 mph becoming northwest after midnight. Winds could gust as high as 28 mph.
Friday
A 20 percent chance of snow after 11am. Cloudy, with a high near 37. Northwest wind 10 to 14 mph, with gusts as high as 22 mph.
Friday Night
Snow likely, mainly between 10pm and 5am. Cloudy, with a low around 11. Wind chill values between zero and 10. Northeast wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday
A 30 percent chance of snow, mainly before 9am. Mostly cloudy, with a high near 24. Wind chill values between zero and 10. East northeast wind 7 to 9 mph. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 11. Southeast wind around 6 mph.
Sunday
Sunny, with a high near 37. East southeast wind around 6 mph becoming south southwest in the afternoon.
Sunday Night
Clear, with a low around 18. South wind around 7 mph.
Monday
Sunny, with a high near 51. South wind 6 to 8 mph becoming west northwest in the afternoon.
Monday Night
Mostly clear, with a low around 22. North northeast wind around 6 mph becoming east after midnight.
Tuesday
Sunny, with a high near 53. Southwest wind 5 to 9 mph.
Tuesday Night
Mostly clear, with a low around 28. South wind around 7 mph.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
A slight chance of rain and snow. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney MT
 47.72°N 104.16°W (Elev. 1962 ft)
5:06 pm MST Feb 26, 2026
7pm MST Feb 26, 2026-6pm MST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database