Find the Best Places in the United States

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

Current Weather Conditions for Sidney, MT

Mostly cloudy. High near 38, with temperatures falling to around 34 in the afternoon. West wind around 13 mph.
36°F

Conditions

Wind: 13 mph W
Humidity: 77%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM
36° 36° 34° 32° 32° 30° 29° 30° 31° 31° 33° 34° 35°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Cloudy
Mostly cloudy. High near 38, with temperatures falling to around 34 in the afternoon. West wind around 13 mph.
36°F 12°F
Tonight
Mostly Cloudy then Chance Light Rain
A chance of rain after 1am. Mostly cloudy. Low around 28, with temperatures rising to around 38 overnight. West southwest wind 10 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 50%.
36°F 12°F
Tuesday
Chance Light Rain then Partly Sunny
A chance of rain before 10am. Partly sunny. High near 42, with temperatures falling to around 31 in the afternoon. West wind 28 to 36 mph, with gusts as high as 54 mph. Chance of precipitation is 30%.
36°F 12°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 7. Wind chill values as low as -1. Northwest wind 3 to 26 mph, with gusts as high as 36 mph.
36°F 12°F
Wednesday
Chance Light Snow
A chance of snow after 11am. Mostly cloudy, with a high near 28. East northeast wind 3 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
36°F 12°F
Wednesday Night
Chance Light Snow
A chance of snow before 2am, then a chance of freezing rain. Cloudy, with a low around 15. South southeast wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible. Little or no ice accumulation expected.
36°F 12°F
Thursday
Chance Light Snow
A chance of freezing rain before 8am, then a chance of snow. Mostly cloudy, with a high near 23. North northwest wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 3 inches possible. Little or no ice accumulation expected.
36°F 12°F
Thursday Night
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before 11pm. Mostly cloudy, with a low around -14. North northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%. New snow accumulation of less than one inch possible.
36°F 12°F
Friday
Mostly Cloudy then Chance Light Snow
A chance of snow after 5pm. Mostly cloudy, with a high near -2. North wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
36°F 12°F
Friday Night
Chance Light Snow
A chance of snow. Cloudy, with a low around -11. East northeast wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of 2 to 4 inches possible.
36°F 12°F
Saturday
Chance Light Snow
A chance of snow before 5pm. Mostly cloudy, with a high near 5. East wind 6 to 9 mph. New snow accumulation of less than one inch possible.
36°F 12°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around -9.
36°F 12°F
Sunday
Mostly Cloudy
Mostly cloudy, with a high near 25.
36°F 12°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 0.
36°F 12°F
Data provided by weather.gov