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Weather in Sidney, Montana, USA

Now
13 °F

Light snow. Overcast.


Feels Like: -1 °F
Forecast: 18 / 1 °F
Wind: 12 mph from Northeast

Location: Sidney-Richland
Current Time: Dec 5, 2025 at 11:45:14 pm
Latest Report: Dec 5, 2025 at 10:56 pm
Visibility: 9 mi
Pressure: 29.84 "Hg (27.63 "Hg at 591m altitude)
Humidity: 81%
Dew Point: 8 °F
Location of SidneyLocation

Upcoming 5 hours

Now12:00 am1:00 am2:00 am3:00 am4:00 am
13 °F18 °F17 °F17 °F17 °F16 °F

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Forecast for the next 48 hours

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 FridaySaturdaySunday
 EveningNightMorningAfternoonEveningNightMorning
Forecast
Temperature18 °F17 °F13 °F10 °F2 °F7 °F15 °F
Light snow. Overcast.Moderate snow. Overcast.Heavy snow. Overcast.Snow. Cloudy.Snow. Broken clouds.Light snow. Overcast.Moderate snow. Overcast.
Feels Like11 °F4 °F-1 °F-3 °F-4 °F-2 °F6 °F
Wind Speed4 mph12 mph12 mph8 mph3 mph5 mph6 mph
Wind DirectionENE
ENE
NE
NNE
E
ESE
SE
Humidity83%85%85%84%86%84%85%
Dew Point13 °F13 °F10 °F6 °F-1 °F3 °F11 °F
Visibility2 mi0 mi0 mi1 mi2 mi4 mi0 mi
Probability of Precipitation26%43%55%38%22%10%24%
Amount of Rain0.00"0.00"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.43"1.18"2.04"0.72"0.71"0.30"1.21"
* Updated Friday, December 5, 2025 6:42:34 pm Sidney time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Light rain. Mostly cloudy. 36 / 4 °F
Humidity: 85%. Wind: 13 mph from West

More weather last week

Currently at nearby stations

17 °F

Glendive Weather Reporting System: (50 mi)

Low clouds.

10 °F

Clayton Airport: (71 mi)

Light snow. Overcast.

18 °F

Dickinson Municipal Airport: (90 mi)

Ice fog.

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Forecast for the next 2 weeks

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Detailed forecast for 14 days