Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

43°F

6°C

Humidity 52%
Wind Speed W 10 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 06 Mar 04:20 PM MST
Extended Forecast for

8 Miles SSW Sidney MT

  • Tonight

    Tonight: Mostly clear, with a low around 24. South southwest wind 7 to 11 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 57. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 57 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 38. West southwest wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 5pm.  Partly sunny, with a high near 65. Breezy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 38 mph.

    High: 65 °F

    Breezy.
    Mostly Sunny
    then Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 8pm, then a chance of snow.  Mostly cloudy, with a low around 26. West northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Monday

    Monday: A 20 percent chance of snow.  Mostly cloudy, with a high near 41. West northwest wind 6 to 8 mph.

    High: 41 °F

    Slight Chance
    Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 22. East northeast wind around 7 mph becoming south after midnight.

    Low: 22 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly before 11am.  Mostly sunny, with a high near 43. West northwest wind 6 to 10 mph.

    High: 43 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. West southwest wind 5 to 8 mph.

    Low: 21 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 24. South southwest wind 7 to 11 mph.
Saturday
Increasing clouds, with a high near 57. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly cloudy, with a low around 38. West southwest wind 11 to 16 mph, with gusts as high as 24 mph.
Sunday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 65. Breezy, with a west southwest wind 14 to 19 mph increasing to 23 to 28 mph in the morning. Winds could gust as high as 38 mph.
Sunday Night
A chance of rain before 8pm, then a chance of snow. Mostly cloudy, with a low around 26. West northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 41. West northwest wind 6 to 8 mph.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. East northeast wind around 7 mph becoming south after midnight.
Tuesday
A 30 percent chance of snow, mainly before 11am. Mostly sunny, with a high near 43. West northwest wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 21. West southwest wind 5 to 8 mph.
Wednesday
Mostly sunny, with a high near 45. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28. Southwest wind 7 to 10 mph.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Sidney MT
 47.61°N 104.24°W (Elev. 1972 ft)
3:05 pm MST Mar 6, 2026
4pm MST Mar 6, 2026-6pm MDT Mar 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database