Weather in Roundup, Montana, United States

7-Day Detailed Weather Forecast for Roundup

This Afternoon

Temperature: 55°F

Wind Speed: 6 to 14 mph

Wind Direction: WSW

Forecast: Mostly cloudy. High near 55, with temperatures falling to around 47 in the afternoon. West southwest wind 6 to 14 mph.

Tonight

Temperature: 33°F

Wind Speed: 6 to 15 mph

Wind Direction: SW

Forecast: Cloudy. Low around 33, with temperatures rising to around 40 overnight. Southwest wind 6 to 15 mph.

Wednesday

Temperature: 50°F

Wind Speed: 16 to 44 mph

Wind Direction: WSW

Forecast: A chance of rain showers between 10am and 11am, then a chance of rain and snow showers between 11am and 2pm. Mostly sunny. High near 50, with temperatures falling to around 37 in the afternoon. West southwest wind 16 to 44 mph, with gusts as high as 61 mph. Chance of precipitation is 40%.

Wednesday Night

Temperature: 21°F

Wind Speed: 7 to 40 mph

Wind Direction: WNW

Forecast: Partly cloudy. Low around 21, with temperatures rising to around 23 overnight. West northwest wind 7 to 40 mph, with gusts as high as 56 mph.

Thursday

Temperature: 41°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: Partly sunny. High near 41, with temperatures falling to around 37 in the afternoon. Southwest wind 6 to 9 mph.

Thursday Night

Temperature: 31°F

Wind Speed: 7 to 15 mph

Wind Direction: SW

Forecast: A slight chance of rain showers after 5am. Cloudy. Low around 31, with temperatures rising to around 43 overnight. Southwest wind 7 to 15 mph. Chance of precipitation is 20%.

Friday

Temperature: 52°F

Wind Speed: 9 to 15 mph

Wind Direction: W

Forecast: A chance of rain showers before 2pm, then a chance of rain and snow showers. Mostly cloudy. High near 52, with temperatures falling to around 40 in the afternoon. West wind 9 to 15 mph. Chance of precipitation is 50%. New snow accumulation of less than half an inch possible.

Friday Night

Temperature: 21°F

Wind Speed: 6 to 9 mph

Wind Direction: WNW

Forecast: A chance of snow showers. Mostly cloudy. Low around 21, with temperatures rising to around 27 overnight. West northwest wind 6 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Saturday

Temperature: 39°F

Wind Speed: 6 to 9 mph

Wind Direction: W

Forecast: A slight chance of snow showers before 5pm. Mostly sunny. High near 39, with temperatures falling to around 34 in the afternoon. West wind 6 to 9 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 21°F

Wind Speed: 6 mph

Wind Direction: WSW

Forecast: Partly cloudy. Low around 21, with temperatures rising to around 25 overnight. West southwest wind around 6 mph.

Sunday

Temperature: 39°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Partly sunny. High near 39, with temperatures falling to around 34 in the afternoon. Southwest wind around 6 mph.

Sunday Night

Temperature: 22°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A slight chance of rain and snow showers after 11pm. Mostly cloudy. Low around 22, with temperatures rising to around 29 overnight. Southwest wind around 6 mph. Chance of precipitation is 20%.

Monday

Temperature: 45°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: A slight chance of rain and snow showers before 5pm. Mostly cloudy. High near 45, with temperatures falling to around 39 in the afternoon. West southwest wind around 7 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: Mostly cloudy. Low around 25, with temperatures rising to around 28 overnight. West southwest wind around 5 mph.