Weather in Boulder, Montana, United States

7-Day Detailed Weather Forecast for Boulder

Tonight

Temperature: 31°F

Wind Speed: 18 mph

Wind Direction: SSW

Forecast: A chance of rain and snow before 11pm, then rain and snow likely. Mostly cloudy. Low around 31, with temperatures rising to around 39 overnight. South southwest wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Friday

Temperature: 43°F

Wind Speed: 16 to 23 mph

Wind Direction: W

Forecast: A chance of rain before 8am, then rain and snow likely between 8am and 9am, then rain and snow between 9am and 2pm. Partly sunny. High near 43, with temperatures falling to around 28 in the afternoon. West wind 16 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 90%.

Friday Night

Temperature: 20°F

Wind Speed: 9 to 16 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 20. West wind 9 to 16 mph, with gusts as high as 32 mph.

Saturday

Temperature: 32°F

Wind Speed: 9 to 16 mph

Wind Direction: WSW

Forecast: Sunny, with a high near 32. West southwest wind 9 to 16 mph, with gusts as high as 24 mph.

Saturday Night

Temperature: 19°F

Wind Speed: 5 to 9 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 19. Southwest wind 5 to 9 mph.

Sunday

Temperature: 38°F

Wind Speed: 5 to 9 mph

Wind Direction: SW

Forecast: A chance of snow after 5pm. Partly sunny, with a high near 38. Southwest wind 5 to 9 mph. Chance of precipitation is 40%.

Sunday Night

Temperature: 29°F

Wind Speed: 6 mph

Wind Direction: SSW

Forecast: A chance of snow before 8pm, then a chance of rain and snow. Mostly cloudy, with a low around 29. South southwest wind around 6 mph.

Monday

Temperature: 41°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: A chance of rain and snow. Partly sunny, with a high near 41. Southwest wind 6 to 10 mph.

Monday Night

Temperature: 26°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A chance of rain and snow. Mostly cloudy, with a low around 26.

Tuesday

Temperature: 42°F

Wind Speed: 2 to 6 mph

Wind Direction: SSW

Forecast: A slight chance of snow before 11am. Mostly cloudy, with a high near 42.

Tuesday Night

Temperature: 31°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A chance of rain and snow after 5am. Mostly cloudy, with a low around 31.

Wednesday

Temperature: 45°F

Wind Speed: 3 to 9 mph

Wind Direction: SSW

Forecast: A chance of rain and snow. Partly sunny, with a high near 45.

Wednesday Night

Temperature: 26°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A slight chance of rain and snow before 5am. Partly cloudy, with a low around 26.

Christmas Day

Temperature: 41°F

Wind Speed: 6 to 10 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 41.