Showers and Thunderstorms for the East; Cooler Temperatures Return Sunday into Early Week

Showers and thunderstorms will accompany a cold front that will move across the eastern third of the country through Sunday. In the wake of this front, cooler temperatures will follow for most areas east of the Rockies. A wet pattern is expected to unfold across most of Florida this week with a persistent onshore flow and increase rip currents. For Hawaii, a return toward more rain the week ahead. 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 NW 9 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 04 Apr 09:00 PM MDT
Extended Forecast for

Sidney MT

  • Tonight

    Tonight: A 50 percent chance of rain, mainly before 11pm.  Partly cloudy, with a low around 31. West wind 6 to 9 mph.

    Low: 31 °F

    Chance Rain
    then Slight
    Chance Rain

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 47. North northwest wind 7 to 13 mph, with gusts as high as 21 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22. Northeast wind 6 to 10 mph.

    Low: 22 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. East northeast wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 43 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 27. Southeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 67. South southeast wind 15 to 17 mph, with gusts as high as 26 mph.

    High: 67 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain before 3am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 32. South southwest wind 15 to 18 mph becoming west northwest in the evening. Winds could gust as high as 25 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Rain
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A slight chance of rain and snow before 9am, then a slight chance of snow.  Partly sunny, with a high near 44. Breezy, with a west wind 20 to 26 mph, with gusts as high as 38 mph.  Chance of precipitation is 20%.

    High: 44 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 20. North wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.

    Low: 20 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of rain, mainly before 11pm. Partly cloudy, with a low around 31. West wind 6 to 9 mph.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 47. North northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Mostly cloudy, with a low around 22. Northeast wind 6 to 10 mph.
Monday
Mostly sunny, with a high near 43. East northeast wind 6 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 27. Southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday
Partly sunny, with a high near 67. South southeast wind 15 to 17 mph, with gusts as high as 26 mph.
Tuesday Night
A chance of rain before 3am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. South southwest wind 15 to 18 mph becoming west northwest in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Wednesday
A slight chance of rain and snow before 9am, then a slight chance of snow. Partly sunny, with a high near 44. Breezy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 20. North wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 44. East southeast wind 6 to 10 mph.
Thursday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 25. Southeast wind 6 to 9 mph. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 28.
Saturday
A slight chance of rain and snow. Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney MT
 47.72°N 104.16°W (Elev. 1962 ft)
3:26 pm MDT Apr 4, 2026
9pm MDT Apr 4, 2026-6pm MDT Apr 11, 2026
 
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