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

Hazardous Weather Conditions

Current conditions at

Sidney-Richland (KSDY)

Lat: 47.7°NLon: 104.2°WElev: 1985ft.

Mostly Cloudy

21°C

70°F

Humidity 41%
Wind Speed N 28 G 33 km/h
Barometer 1005.6 mb (29.70 in)
Dewpoint 7°C (45°F)
Visibility 16 km
Last update 17 Jun 3:56 pm MDT
Extended Forecast for

10 Miles WSW Trenton ND

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 20. Northwest wind around 26 km/h, with gusts as high as 42 km/h. Chance of precipitation is 80%.

    High: 20 °C

    Showers

  • Tonight

    Tonight: Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Low around 8. Northwest wind 19 to 24 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 39 km/h. Chance of precipitation is 80%.

    Low: 8 °C

    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 22. West wind 10 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%.

    High: 22 °C

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and midnight. Partly cloudy, with a low around 8. West wind 10 to 18 km/h, with gusts as high as 29 km/h. Chance of precipitation is 60%.

    Low: 8 °C

    Showers
    Likely then
    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 22. Northwest wind 14 to 21 km/h, with gusts as high as 35 km/h.

    High: 22 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 8. North wind 5 to 13 km/h becoming east after midnight.

    Low: 8 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 24. Breezy, with an east wind 8 to 18 km/h increasing to 22 to 32 km/h in the afternoon. Winds could gust as high as 50 km/h.

    High: 24 °C

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 11. East wind 24 to 29 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 47 km/h.

    Low: 11 °C

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 21. Southeast wind 21 to 24 km/h, with gusts as high as 40 km/h.

    High: 21 °C

    Showers
    Likely

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 20. Northwest wind around 26 km/h, with gusts as high as 42 km/h. Chance of precipitation is 80%.
Tonight
Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Low around 8. Northwest wind 19 to 24 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 39 km/h. Chance of precipitation is 80%.
Thursday
A chance of showers and thunderstorms between 2pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Mostly sunny, with a high near 22. West wind 10 to 18 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and midnight. Partly cloudy, with a low around 8. West wind 10 to 18 km/h, with gusts as high as 29 km/h. Chance of precipitation is 60%.
Juneteenth
Mostly sunny, with a high near 22. Northwest wind 14 to 21 km/h, with gusts as high as 35 km/h.
Friday Night
Partly cloudy, with a low around 8. North wind 5 to 13 km/h becoming east after midnight.
Saturday
Mostly sunny, with a high near 24. Breezy, with an east wind 8 to 18 km/h increasing to 22 to 32 km/h in the afternoon. Winds could gust as high as 50 km/h.
Saturday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 11. East wind 24 to 29 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 47 km/h.
Sunday
Showers likely. Mostly cloudy, with a high near 21. Southeast wind 21 to 24 km/h, with gusts as high as 40 km/h.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 9. Southeast wind 19 to 24 km/h becoming southwest 11 to 16 km/h after midnight. Winds could gust as high as 39 km/h.
Monday
A chance of showers. Partly sunny, with a high near 21. Northwest wind 13 to 23 km/h, with gusts as high as 39 km/h.
Monday Night
Partly cloudy, with a low around 8. Northwest wind 19 to 24 km/h decreasing to 5 to 10 km/h after midnight. Winds could gust as high as 37 km/h.
Tuesday
Mostly sunny, with a high near 23. West wind 5 to 10 km/h increasing to 11 to 16 km/h in the afternoon. Winds could gust as high as 29 km/h.
Tuesday Night
Mostly clear, with a low around 8.
Wednesday
Mostly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Trenton ND
 47.99°N 104.03°W
Last Update:
4:36 pm CDT Jun 17, 2026
Forecast Valid:
5pm CDT Jun 17, 2026-6pm CDT Jun 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation