10-Day Weather Forecast - Boulder, MT
As of
- |51°FPartly CloudyHourly details
Tonight
51°FMostly cloudy until early morning then becoming partly cloudy. Lows 41 to 49. Southwest winds up to 10 mph with gusts to around 30 mph shifting to the southeast after midnight.
- 73|49°FPartly SunnyHourly details
Day
73°FSunny in the morning then becoming partly sunny. Highs 63 to 73. Southwest winds up to 15 mph. Gusts up to 30 mph in the afternoon.
Night
49°FPartly cloudy in the evening, then mostly cloudy with a 50 percent chance of rain showers after midnight. Lows 39 to 47. Northwest winds 5 to 10 mph with gusts to around 30 mph.
Weekend Weather
- 74|48°FPartly SunnyHourly details
Day
74°FPartly sunny in the morning then clearing. A 20 percent chance of rain showers. Highs 64 to 72. Northwest winds up to 10 mph shifting to the southeast in the afternoon.
Night
48°FPartly cloudy. A 20 percent chance of rain showers in the evening. Lows 40 to 48. North winds 5 to 10 mph with gusts to around 30 mph.
- 75|52°FMostly SunnyHourly details
Day
75°FMostly sunny. A 20 percent chance of thunderstorms in the afternoon. Highs 65 to 73.
Night
52°FRain showers likely and chance of thunderstorms in the evening, then rain showers after midnight. Lows 43 to 51. Chance of precipitation 80 percent.
- 63|45°FThunderstormsHourly details
Day
63°FRain showers in the morning, then rain showers and chance of thunderstorms in the afternoon. Highs 55 to 65. Chance of precipitation 90 percent.
Night
45°FMostly cloudy with a 50 percent chance of rain showers. Lows 38 to 46.
- 67|44°FSunnyHourly details
Day
67°FSunny. Highs 58 to 66.
Night
44°FPartly cloudy. Lows 38 to 49.
- 71|49°FPartly CloudyHourly details
Day
71°FPartly cloudy. Highs 61 to 71.
Night
49°FPartly cloudy. Lows 38 to 49.
- 71|49°FPartly Cloudy
Day
71°FPartly cloudy. Highs 61 to 71.
Night
49°FMostly clear. Low temperature around 49F. Dew point will be around 39F with an average humidity of 54%. Winds will be 4 mph from the W.
- 67|46°FPartly Cloudy
Day
67°FPartly cloudy. High temperature around 67F. Dew point will be around 41F with an average humidity of 51%. Winds will be 3 mph from the SW.
Night
46°FMostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 61%. Winds will be 4 mph from the W.
Weekend Weather
- 66|45°FMostly Sunny
Day
66°FMostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 66F. Dew point will be around 38F with an average humidity of 48%. Winds will be 5 mph from the SW.
Night
45°FPartly cloudy with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 45F. Dew point will be around 37F with an average humidity of 56%. Winds will be 4 mph from the W.












