Current conditions at
Sidney-Richland (KSDY)
Lat: 47.7°NLon: 104.2°WElev: 1985.0ft.
Clear
32°C
90°F
| Humidity | 17% |
| Wind Speed | N 6 MPH |
| Barometer | 29.81 in (1009.48 mb) |
| Dewpoint | 4°C (39°F) |
| Visibility | 16 km |
| Heat Index | 30°C (86°F) |
| Last update | 12 Jul 07:00 PM MDT |
Extended Forecast for
Sidney MT
Tonight
Low: 14 °C
Partly Cloudy
Sunday
High: 33 °C
Sunny
Sunday Night
Low: 16 °C
Partly Cloudy
Monday
High: 31 °C
Sunny
Monday Night
Low: 14 °C
Chance
T-stormsTuesday
High: 21 °C
Chance
T-stormsTuesday Night
Low: 11 °C
Showers
LikelyWednesday
High: 19 °C
Chance
ShowersWednesday Night
Low: 9 °C
Slight Chance
Showers then
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 14. West northwest wind 16 to 21 km/h decreasing to 5 to 10 km/h after midnight.
Sunday
Sunny, with a high near 33. West northwest wind 5 to 13 km/h.
Sunday Night
Partly cloudy, with a low around 16. North northwest wind 11 to 13 km/h becoming southeast after midnight.
Monday
Sunny, with a high near 31. North wind 13 to 16 km/h, with gusts as high as 29 km/h.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 14. North northeast wind 18 to 21 km/h, with gusts as high as 32 km/h.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 21. Northeast wind 21 to 24 km/h, with gusts as high as 39 km/h.
Tuesday Night
A chance of showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 11. Northeast wind 14 to 23 km/h, with gusts as high as 34 km/h. Chance of precipitation is 60%.
Wednesday
A 30 percent chance of showers, mainly before noon. Partly sunny, with a high near 19. East northeast wind 13 to 16 km/h.
Wednesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 9. East northeast wind 10 to 13 km/h.
Thursday
Mostly sunny, with a high near 24. Southeast wind 10 to 16 km/h, with gusts as high as 29 km/h.
Thursday Night
Partly cloudy, with a low around 12. Southeast wind 11 to 16 km/h.
Friday
Mostly sunny, with a high near 27.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 13.
Saturday
Sunny, with a high near 29.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sidney MT
47.71°N 104.19°W (Elev. 1998 m)
47.71°N 104.19°W (Elev. 1998 m)
2:10 pm MDT Jul 12, 2025
7pm MDT Jul 12, 2025-6pm MDT Jul 19, 2025
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