Severe Weather in the Central U.S.; Heavy Rain in the Ohio Valley and Mid-Atlantic

Scattered severe thunderstorms capable of producing severe gusts, large hail, and perhaps a couple tornadoes are forecast from the north-central High Plains into the Upper Mississippi Valley. Widespread thunderstorms may produce excessive rainfall across portions of the Ohio Valley and Mid-Atlantic. Hot conditions and Critical Fire Weather looms over the Great Basin and Southwest through midweek. Read More >

Current conditions at

Sidney-Richland (KSDY)

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

Clear

70°F

21°C

Humidity 65%
Wind Speed N 9 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 16 Jun 09:56 AM MDT
Extended Forecast for

4 Miles SSW Sidney MT

  • Today

    Today: Mostly sunny, with a high near 81. North northwest wind around 10 mph.

    High: 81 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 53. North wind 5 to 8 mph becoming calm  in the evening.

    Low: 53 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 79. Calm wind becoming east around 6 mph.

    High: 79 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms, mainly before midnight.  Partly cloudy, with a low around 54. Southwest wind 5 to 7 mph.

    Low: 54 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon.  Sunny, with a high near 84. Southwest wind 5 to 10 mph.

    High: 84 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 52 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 83. East southeast wind 5 to 9 mph.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly after midnight.  Mostly cloudy, with a low around 57. Southeast wind 6 to 10 mph.

    Low: 57 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 81. East northeast wind 6 to 10 mph.  Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 81. North northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 53. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79. Calm wind becoming east around 6 mph.
Tuesday Night
A 30 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 54. Southwest wind 5 to 7 mph.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 52. West northwest wind 5 to 10 mph becoming east southeast after midnight.
Juneteenth
Mostly sunny, with a high near 83. East southeast wind 5 to 9 mph.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 57. Southeast wind 6 to 10 mph.
Friday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 81. East northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. East northeast wind 7 to 11 mph.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. East northeast wind 9 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 25 mph.
Saturday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 54.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Sidney MT
 47.65°N 104.18°W (Elev. 1939 ft)
2:56 am MDT Jun 16, 2025
10am MDT Jun 16, 2025-6pm MDT Jun 22, 2025
 
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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