Weather forecast for: Big Sandy MT
Last Update: 3:46 pm MST Nov 9, 2026
Tonight: A 10 percent chance of rain after 5am. Mostly cloudy, with a low around 36. South southwest wind 3 to 6 mph.
Tuesday: A 20 percent chance of rain before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 60. South southwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Tuesday Night: Partly cloudy, with a low around 37. West wind 5 to 8 mph becoming light and variable in the evening.
Veterans Day: Mostly sunny, with a high near 67. South southwest wind 5 to 10 mph, with gusts as high as 22 mph.
Wednesday Night: Partly cloudy, with a low around 39. South wind 3 to 6 mph.
Thursday: Mostly sunny, with a high near 66. South wind 3 to 5 mph.
Thursday Night: Mostly cloudy, with a low around 38. Light south southeast wind.
Friday: Partly sunny, with a high near 64. Calm wind becoming south around 5 mph in the afternoon.
Friday Night: Mostly cloudy, with a low around 40.
Saturday: Mostly sunny, with a high near 61.
Saturday Night: Partly cloudy, with a low around 37.
Sunday: Mostly sunny, with a high near 60.
Sunday Night: Mostly cloudy, with a low around 35.
Monday: A slight chance of rain. Partly sunny, with a high near 52.
WeatherWorld.com
