Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Sidney, MT

Mostly sunny, with a high near 32. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
30°F

Conditions

Wind: 12 mph NW
Humidity: 71%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM
30° 31° 31° 32° 32° 31° 28° 24° 22° 21° 19° 18° 18°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 32. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
41°F 27°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 13. East northeast wind around 5 mph.
41°F 27°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 41. West southwest wind 5 to 17 mph, with gusts as high as 26 mph.
41°F 27°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 27. West wind 13 to 21 mph, with gusts as high as 32 mph.
41°F 27°F
Thursday
Sunny
Sunny, with a high near 48. West wind 21 to 28 mph, with gusts as high as 41 mph.
41°F 27°F
Thursday Night
Partly Cloudy then Slight Chance Light Snow
A slight chance of snow after 5am. Partly cloudy, with a low around 29. West wind 18 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 20%.
41°F 27°F
Friday
Slight Chance Light Snow
A slight chance of snow. Mostly cloudy, with a high near 37. North northwest wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.
41°F 27°F
Friday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 6. North northeast wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New snow accumulation of around one inch possible.
41°F 27°F
Saturday
Chance Light Snow then Partly Sunny
A chance of snow before 11am. Partly sunny, with a high near 20. East northeast wind 7 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
41°F 27°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 7. East southeast wind around 7 mph.
41°F 27°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 32. Southeast wind around 8 mph.
41°F 27°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 15.
41°F 27°F
Monday
Sunny
Sunny, with a high near 45.
41°F 27°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 20.
41°F 27°F
Data provided by weather.gov