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Hour-by-Hour Forecast for Sidney, Montana, USA

Currently: 12 °F. Overcast. (Weather station: Sidney-Richland, USA). See more current weather

Hour-by-hour Forecast in Sidney — Graph

°F

Detailed Hourly Forecast — Next 24 hours

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 ConditionsComfortPrecipitation
Time TempWeatherFeels LikeWind HumidityChanceAmount
6:00 pm
Wed, Jan 21
12 °FCloudy.-2 °F12 mph73%0%0.00" (snow)
0.00" (rain)
7:00 pm11 °FOvercast.-3 °F11 mph74%0%0.00" (snow)
0.00" (rain)
8:00 pm11 °FOvercast.-3 °F10 mph75%0%0.00" (snow)
0.00" (rain)
9:00 pm11 °FOvercast.-3 °F11 mph75%0%0.00" (snow)
0.00" (rain)
10:00 pm11 °FOvercast.-4 °F12 mph78%1%0.00" (snow)
0.00" (rain)
11:00 pm11 °FCloudy.-5 °F14 mph75%1%0.00" (snow)
0.00" (rain)
12:00 am
Thu, Jan 22
9 °FMostly cloudy.-8 °F15 mph74%4%0.00" (snow)
0.00" (rain)
1:00 am7 °FLight snow. Broken clouds.-11 °F16 mph72%21%0.10" (snow)
0.00" (rain)
2:00 am6 °FLight snow. Partly cloudy.-13 °F17 mph68%23%0.12" (snow)
0.00" (rain)
3:00 am4 °FLight snow. Partly cloudy.-15 °F16 mph71%22%0.12" (snow)
0.00" (rain)
4:00 am2 °FLight snow. Mostly cloudy.-16 °F15 mph72%22%0.12" (snow)
0.00" (rain)
5:00 am1 °FLight snow. Overcast.-17 °F14 mph73%21%0.12" (snow)
0.00" (rain)
6:00 am-1 °FLight snow. Overcast.-19 °F13 mph73%21%0.12" (snow)
0.00" (rain)
7:00 am-3 °FOvercast.-21 °F12 mph73%10%0.00" (snow)
0.00" (rain)
8:00 am-4 °FOvercast.-23 °F12 mph73%10%0.00" (snow)
0.00" (rain)
9:00 am-4 °FOvercast.-23 °F13 mph69%10%0.00" (snow)
0.00" (rain)
10:00 am-3 °FOvercast.-24 °F15 mph63%10%0.00" (snow)
0.00" (rain)
11:00 am-4 °FOvercast.-25 °F17 mph62%9%0.00" (snow)
0.00" (rain)
12:00 pm-3 °FOvercast.-24 °F16 mph55%10%0.00" (snow)
0.00" (rain)
1:00 pm-4 °FOvercast.-25 °F16 mph53%10%0.00" (snow)
0.00" (rain)
2:00 pm-6 °FOvercast.-28 °F15 mph54%0%0.00" (snow)
0.00" (rain)
3:00 pm-5 °FMostly cloudy.-25 °F14 mph49%0%0.00" (snow)
0.00" (rain)
4:00 pm-9 °FBroken clouds.-29 °F12 mph55%0%0.00" (snow)
0.00" (rain)
5:00 pm-10 °FPartly cloudy.-29 °F10 mph54%0%0.00" (snow)
0.00" (rain)
* Updated Wednesday, January 21, 2026 12:42:39 pm Sidney time - Weather by CustomWeather, © 2026

14 days extended forecast