National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985ft.

Fair

49°F

9°C

Humidity 69%
Wind Speed Vrbl 3 mph
Barometer 29.86 in (1012.1 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Mar 8:56 pm MDT
Extended Forecast for

6 Miles W Alexander ND

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Calm wind becoming southwest 5 to 8 mph after midnight.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 74. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.

    High: 74 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 67. West wind 10 to 15 mph, with gusts as high as 22 mph.

    High: 67 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. West wind around 11 mph becoming south in the evening. Winds could gust as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 63. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 63 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 24. North wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Mostly sunny, with a high near 44. North wind 10 to 13 mph.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. East wind 11 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 39. Calm wind becoming southwest 5 to 8 mph after midnight.
Thursday
Mostly sunny, with a high near 74. Breezy, with a southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 31 mph.
Thursday Night
Mostly clear, with a low around 43. West wind 10 to 14 mph, with gusts as high as 23 mph.
Friday
Mostly sunny, with a high near 67. West wind 10 to 15 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 43. West wind around 11 mph becoming south in the evening. Winds could gust as high as 20 mph.
Saturday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 63. Southwest wind 10 to 18 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Saturday Night
A slight chance of rain before 1am, then a slight chance of snow. Mostly cloudy, with a low around 24. North wind 11 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 44. North wind 10 to 13 mph.
Sunday Night
Partly cloudy, with a low around 29. East wind 11 to 13 mph becoming south after midnight. Winds could gust as high as 20 mph.
Monday
Partly sunny, with a high near 54. South wind 13 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 28. North wind 9 to 11 mph becoming east after midnight.
Tuesday
Mostly cloudy, with a high near 51. Southeast wind 11 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 34. East wind around 16 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 58. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Alexander ND
 47.86°N 103.76°W
Last Update:
9:36 pm CDT Mar 18, 2026
Forecast Valid:
9pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation