Weather forecast for: Fromberg MT
Last Update: 1:22 pm MDT Sep 12, 2026
Tonight: Mostly cloudy, with a low around 43. North wind 7 to 14 mph.
Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 78. North wind 5 to 8 mph becoming east southeast in the afternoon.
Sunday Night: A 30 percent chance of showers after midnight. Partly cloudy, with a low around 45. North wind 6 to 9 mph becoming west in the evening.
Monday: Sunny, with a high near 69. Northeast wind 7 to 12 mph becoming northwest 18 to 23 mph in the morning.
Monday Night: Mostly clear, with a low around 40. North northwest wind 19 to 24 mph becoming light and variable after midnight.
Tuesday: Sunny, with a high near 71. Light and variable wind becoming southeast 5 to 9 mph in the afternoon.
Tuesday Night: Partly cloudy, with a low around 42. East northeast wind 8 to 13 mph becoming northwest after midnight.
Wednesday: Mostly sunny, with a high near 68. West northwest wind 5 to 10 mph becoming north northeast in the afternoon.
Wednesday Night: Mostly clear, with a low around 42. North northeast wind 5 to 11 mph becoming west after midnight.
Thursday: Sunny, with a high near 76. Southwest wind 5 to 9 mph becoming south southeast in the afternoon.
Thursday Night: A 30 percent chance of showers. Partly cloudy, with a low around 45. East northeast wind around 6 mph becoming west southwest after midnight.
Friday: A 20 percent chance of showers. Mostly sunny, with a high near 77. West southwest wind 5 to 7 mph becoming northeast in the afternoon.
Friday Night: A 20 percent chance of showers. Partly cloudy, with a low around 46. Northeast wind 5 to 8 mph becoming southwest after midnight.
Saturday: Sunny, with a high near 79. South southeast wind 5 to 9 mph.