Weather forecast for: Roy MT
Last Update: 11:31 pm MST Nov 5, 2026
Overnight: Mostly clear, with a low around 34. West wind 11 to 15 mph, with gusts as high as 25 mph.
Friday: Mostly sunny, with a high near 57. West wind 5 to 9 mph.
Friday Night: Increasing clouds, with a low around 45. Breezy, with a west southwest wind 11 to 16 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 38 mph.
Saturday: Mostly cloudy through mid morning, then gradual clearing, with a high near 61. Breezy, with a west wind 19 to 24 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 37 mph.
Saturday Night: Partly cloudy, with a low around 44. South wind 5 to 10 mph.
Sunday: Partly sunny, with a high near 64. Breezy, with a southwest wind 10 to 15 mph becoming west northwest 18 to 23 mph in the afternoon. Winds could gust as high as 33 mph.
Sunday Night: Partly cloudy, with a low around 39. West wind 14 to 18 mph, with gusts as high as 31 mph.
Monday: Mostly sunny, with a high near 52. West northwest wind 5 to 10 mph, with gusts as high as 18 mph.
Monday Night: Mostly cloudy, with a low around 40.
Tuesday: Mostly sunny, with a high near 60.
Tuesday Night: Mostly clear, with a low around 45.
Veterans Day: Mostly sunny, with a high near 62.
Wednesday Night: Partly cloudy, with a low around 46.
Thursday: Mostly sunny, with a high near 65.
WeatherWorld.com
