Find the Best Places in the United States

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

Current Weather Conditions for Big Arm, MT

Mostly sunny, with a high near 91. Northwest wind around 17 mph, with gusts as high as 24 mph.
89°F

Conditions

Wind: 17 mph NW
Humidity: 26%
Probability of Precipitation: 8%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
89° 91° 89° 89° 86° 81° 75° 68° 65° 63° 62° 60° 60°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny, with a high near 91. Northwest wind around 17 mph, with gusts as high as 24 mph.
91°F 58°F
Tonight
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a low around 54. North wind 16 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
91°F 58°F
Tuesday
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 64. North northeast wind 12 to 17 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
91°F 58°F
Tuesday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before midnight. Partly cloudy, with a low around 48. North northeast wind 6 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
91°F 58°F
Wednesday
Sunny
Sunny, with a high near 78. East northeast wind 2 to 7 mph.
91°F 58°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 54.
91°F 58°F
Thursday
Sunny
Sunny, with a high near 84.
91°F 58°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 54.
91°F 58°F
Friday
Sunny
Sunny, with a high near 85.
91°F 58°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 58.
91°F 58°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 87.
91°F 58°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 57.
91°F 58°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 84.
91°F 58°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 56.
91°F 58°F
Data provided by weather.gov