Find the Best Places in the United States

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

Current Weather Conditions for Jefferson Cty, MT

Sunny, with a high near 50. West northwest wind 8 to 12 mph, with gusts as high as 24 mph.
25°F

Conditions

Wind: 8 mph WNW
Humidity: 53%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM
25° 28° 33° 37° 41° 43° 46° 48° 50° 50° 50° 47° 45°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 50. West northwest wind 8 to 12 mph, with gusts as high as 24 mph.
50°F 25°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 30. West wind 5 to 13 mph, with gusts as high as 24 mph.
50°F 25°F
Thursday
Sunny
Sunny, with a high near 50. North wind 6 to 9 mph, with gusts as high as 20 mph.
50°F 25°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 29. East northeast wind 3 to 10 mph, with gusts as high as 20 mph.
50°F 25°F
Friday
Mostly Sunny
Mostly sunny, with a high near 59. South wind 6 to 9 mph, with gusts as high as 21 mph.
50°F 25°F
Friday Night
Slight Chance Light Rain then Mostly Cloudy
A slight chance of rain before midnight. Mostly cloudy, with a low around 38. South southeast wind 6 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
50°F 25°F
Saturday
Mostly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 62. South southwest wind 8 to 15 mph, with gusts as high as 29 mph.
50°F 25°F
Saturday Night
Light Rain Likely
Rain likely. Mostly cloudy, with a low around 37. South southwest wind 8 to 15 mph, with gusts as high as 26 mph.
50°F 25°F
Sunday
Rain And Snow Likely then Slight Chance T-storms
Rain likely before 9am, then rain and snow likely between 9am and noon, then a slight chance of thunderstorms and rain and snow showers. Mostly cloudy, with a high near 49.
50°F 25°F
Sunday Night
Rain And Snow Likely
Rain and snow likely. Mostly cloudy, with a low around 29. New snow accumulation of 1 to 2 inches possible.
50°F 25°F
Monday
Light Snow
Snow. Mostly cloudy, with a high near 39. New snow accumulation of 1 to 3 inches possible.
50°F 25°F
Monday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 25. New snow accumulation of less than half an inch possible.
50°F 25°F
Tuesday
Slight Chance Light Snow
A slight chance of snow. Mostly sunny, with a high near 47.
50°F 25°F
Tuesday Night
Mostly Cloudy
Mostly cloudy, with a low around 31.
50°F 25°F
Data provided by weather.gov