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Current Weather Conditions for Jefferson Cty, MT

Mostly sunny, with a high near 68. South wind 8 to 17 mph, with gusts as high as 30 mph.
59°F

Conditions

Wind: 8 mph S
Humidity: 22%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
59° 62° 65° 66° 67° 68° 68° 67° 66° 64° 60° 57° 56°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny, with a high near 68. South wind 8 to 17 mph, with gusts as high as 30 mph.
68°F 34°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 43. South southwest wind 10 to 17 mph, with gusts as high as 30 mph.
68°F 34°F
Wednesday
Slight Chance T-storms
A slight chance of rain showers before noon, then showers and thunderstorms between noon and 3pm, then a slight chance of thunderstorms and rain and snow showers. Partly sunny. High near 56, with temperatures falling to around 46 in the afternoon. South southwest wind 13 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
68°F 34°F
Wednesday Night
Snow Showers then Snow
Snow showers and a slight chance of thunderstorms before 9pm, then snow. Cloudy, with a low around 26. West wind around 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
68°F 34°F
Thursday
Snow
Snow. Cloudy, with a high near 32. North northwest wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
68°F 34°F
Thursday Night
Light Snow Likely
Snow likely. Mostly cloudy, with a low around 19. North wind 9 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
68°F 34°F
Friday
Light Snow
Snow. Mostly cloudy, with a high near 29. North wind 9 to 15 mph, with gusts as high as 28 mph. New snow accumulation of less than one inch possible.
68°F 34°F
Friday Night
Slight Chance Light Snow then Mostly Cloudy
A slight chance of snow before midnight. Mostly cloudy, with a low around 16. North northwest wind 6 to 14 mph, with gusts as high as 25 mph. New snow accumulation of less than half an inch possible.
68°F 34°F
Saturday
Chance Light Snow
A chance of snow. Mostly sunny, with a high near 34.
68°F 34°F
Saturday Night
Slight Chance Light Snow
A slight chance of snow. Mostly cloudy, with a low around 18.
68°F 34°F
Sunday
Chance Light Snow
A chance of snow. Partly sunny, with a high near 37.
68°F 34°F
Sunday Night
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before midnight. Partly cloudy, with a low around 22.
68°F 34°F
Monday
Chance Light Snow
A chance of snow. Mostly sunny, with a high near 43.
68°F 34°F
Monday Night
Slight Chance Light Snow then Partly Cloudy
A slight chance of snow before midnight. Partly cloudy, with a low around 26.
68°F 34°F
Data provided by weather.gov