Home   Weather   USA   Sidney
Flag for USA

Weather in Sidney, Montana, USA

Now
35 °F

Light rain. Overcast.


Feels Like: 26 °F
Forecast: 43 / 24 °F
Wind: 14 mph from Southwest

Location: Sidney-Richland
Current Time: Dec 9, 2025 at 4:18:17 am
Latest Report: Dec 9, 2025 at 3:56 am
Visibility: 10 mi
Pressure: 29.44 "Hg (27.36 "Hg at 591m altitude)
Humidity: 88%
Dew Point: 32 °F
Location of SidneyLocation

Upcoming 5 hours

Now5:00 am6:00 am7:00 am8:00 am9:00 am
35 °F38 °F39 °F40 °F40 °F42 °F

See more hour-by-hour weather

Forecast for the next 48 hours

Scroll right to see more
 TuesdayWednesday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature34 °F42 °F37 °F29 °F20 °F15 °F24 °F
Light snow. Overcast.Rain. Overcast.Sprin­kles. Mostly cloudy.Scatt­erred clouds.Mostly clear.Overcast.Snow. Overcast.
Feels Like25 °F33 °F25 °F17 °F8 °F8 °F14 °F
Wind Speed12 mph23 mph28 mph18 mph11 mph5 mph10 mph
Wind DirectionSW
WNW
NW
NW
NW
ENE
ESE
Humidity93%83%69%70%67%75%76%
Dew Point32 °F37 °F28 °F21 °F11 °F9 °F17 °F
Visibility2 mi3 mi6 mi6 mi6 mi7 mi2 mi
Probability of Precipitation67%56%10%0%0%5%31%
Amount of Rain0.06"0.06"0.00"0.00"0.00"0.00"0.00"
Amount of Snow0.34"0.00"0.00"0.00"0.00"0.00"0.58"
* Updated Tuesday, December 9, 2025 12:42:35 am Sidney time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Sunny. 40 / 6 °F
Humidity: 80%. Wind: 12 mph from West

More weather last week

Currently at nearby stations

39 °F

Glendive Weather Reporting System: (50 mi)

Light rain. Overcast.

37 °F

Clayton Airport: (71 mi)

Overcast.

37 °F

Dickinson Municipal Airport: (90 mi)

Light rain. Overcast.

More weather in USA

Forecast for the next 2 weeks

Scroll right to see more
SunMonTueWedThuFriSat
7
8

View historic weather

24
25
26
27

Detailed forecast for 14 days