Find the Best Places in the United States

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

Current Weather Conditions for Sidney, MT

Partly cloudy, with a low around 29. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

44°F

Conditions

Wind: 15 mph NW
Humidity: 72%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

2 AM

3 AM

4 AM

5 AM

6 AM

7 AM

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

44°

43°

41°

40°

38°

36°

35°

34°

34°

32°

31°

31°

31°

Upcoming Week

Day	Forecast	High	Low
Tonight	Partly Cloudy Partly cloudy, with a low around 29. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.	33°F	21°F
Friday	Mostly Cloudy Mostly cloudy, with a high near 39. East wind 2 to 9 mph.	33°F	21°F
Friday Night	Partly Cloudy Partly cloudy, with a low around 30. South southeast wind 8 to 12 mph, with gusts as high as 20 mph.	33°F	21°F
Saturday	Mostly Sunny Mostly sunny, with a high near 50. West wind 8 to 17 mph, with gusts as high as 26 mph.	33°F	21°F
Saturday Night	Partly Cloudy Partly cloudy, with a low around 29. West southwest wind 6 to 9 mph.	33°F	21°F
Sunday	Partly Sunny Partly sunny, with a high near 57. West southwest wind 9 to 15 mph, with gusts as high as 24 mph.	33°F	21°F
Sunday Night	Mostly Cloudy then Slight Chance Light Rain A slight chance of rain after 5am. Mostly cloudy, with a low around 35. West wind 6 to 9 mph. Chance of precipitation is 20%.	33°F	21°F
Monday	Slight Chance Light Rain A slight chance of rain. Cloudy, with a high near 47. North northwest wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.	33°F	21°F
Monday Night	Slight Chance Light Snow A slight chance of rain before 8pm, then a slight chance of snow between 8pm and 5am. Mostly cloudy, with a low around 25. North northwest wind around 10 mph. Chance of precipitation is 20%. New snow accumulation of less than half an inch possible.	33°F	21°F
Tuesday	Mostly Cloudy Mostly cloudy, with a high near 37. Northwest wind 6 to 9 mph.	33°F	21°F
Tuesday Night	Mostly Cloudy then Slight Chance Light Snow A slight chance of snow after 5am. Mostly cloudy, with a low around 21. South southeast wind around 6 mph.	33°F	21°F
Wednesday	Slight Chance Light Snow then Mostly Cloudy A slight chance of snow before 11am. Mostly cloudy, with a high near 37.	33°F	21°F
Wednesday Night	Mostly Cloudy Mostly cloudy, with a low around 20.	33°F	21°F
Thursday	Mostly Sunny Mostly sunny, with a high near 41.	33°F	21°F
Data provided by weather.gov