Find the Best Places in the United States

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

Current Weather Conditions for Sweet Grass, MT

Rain showers likely after 1am. Mostly cloudy, with a low around 54. East southeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
62°F

Conditions

Wind: 6 mph E
Humidity: 60%
Probability of Precipitation: 6%

Hourly Forcast (next 12 hours)

5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM
62° 61° 60° 59° 57° 56° 56° 55° 57° 60° 61° 66° 68°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy then Rain Showers Likely
Rain showers likely after 1am. Mostly cloudy, with a low around 54. East southeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
84°F 57°F
Tuesday
Chance Rain Showers
A chance of rain showers before 1pm. Partly sunny, with a high near 77. East northeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
84°F 57°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 54. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.
84°F 57°F
Wednesday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of rain showers between noon and 3pm, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. South southwest wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
84°F 57°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 55. West southwest wind 12 to 20 mph, with gusts as high as 28 mph.
84°F 57°F
Thursday
Sunny
Sunny, with a high near 82. West southwest wind 6 to 13 mph, with gusts as high as 21 mph.
84°F 57°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 53. West southwest wind 8 to 16 mph, with gusts as high as 24 mph.
84°F 57°F
Friday
Sunny
Sunny, with a high near 84. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.
84°F 57°F
Friday Night
Mostly Clear
Mostly clear, with a low around 57.
84°F 57°F
Saturday
Sunny
Sunny, with a high near 88.
84°F 57°F
Saturday Night
Mostly Clear
Mostly clear, with a low around 57.
84°F 57°F
Sunday
Sunny
Sunny, with a high near 86.
84°F 57°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 57.
84°F 57°F
Monday
Mostly Sunny
Mostly sunny, with a high near 85.
84°F 57°F
Data provided by weather.gov