Tabular State Forecast for North Central and Southwest Montana National Weather Service Great Falls MT 214 PM MDT Tue Sep 13 2022 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Wed Thu Fri Sat Sun Mon Tue Sep 14 Sep 15 Sep 16 Sep 17 Sep 18 Sep 19 Sep 20 ...CENTRAL MONTANA... Great Falls Haze Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 51/78 48/77 50/72 44/70 43/68 43/66 39/62 40/20 20/30 50/40 10/30 30/20 30/30 30/30 Cut Bank Sunny Ptcldy Ptcldy Ptcldy Ptcldy Mocldy Ptcldy 48/74 45/75 48/69 42/67 41/64 42/59 38/58 10/30 30/20 30/20 10/10 20/20 20/30 40/30 Havre Ptcldy Sunny Mocldy Ptcldy Ptcldy Ptcldy Ptcldy 55/78 47/80 51/72 46/74 44/72 45/67 40/63 40/10 00/00 30/40 20/10 30/20 30/20 30/20 Helena Haze Tstrms Ptcldy Shwrs Ptcldy Ptcldy Ptcldy 53/76 51/73 51/74 47/70 45/69 44/65 42/63 60/30 20/50 60/40 20/50 40/30 40/40 40/30 Lewistown Haze Ptcldy Shwrs Ptcldy Ptcldy Ptcldy Ptcldy 51/73 46/75 48/68 43/69 42/67 42/64 37/59 30/20 10/20 50/60 20/30 40/30 40/30 30/30 Shelby Haze Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 51/76 48/75 50/69 45/69 43/67 44/61 40/59 20/20 20/20 30/30 10/20 20/20 20/30 30/30 Chester Haze Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy 53/77 48/77 51/70 44/70 42/68 44/63 38/61 30/10 20/10 40/30 10/10 20/20 20/20 30/30 Chinook Ptcldy Sunny Mocldy Ptcldy Ptcldy Ptcldy Ptcldy 52/76 45/77 47/72 45/73 43/71 43/66 38/62 40/20 00/00 20/30 20/10 30/20 30/20 20/20 Conrad Haze Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 51/75 48/75 50/70 45/68 43/66 43/61 39/59 30/30 20/20 40/30 10/20 20/20 20/30 40/30 Choteau Haze Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 49/75 46/75 48/70 42/68 41/65 41/61 37/59 30/40 20/30 40/30 10/20 30/20 30/30 40/30 Fort Benton Haze Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 56/78 50/80 53/73 47/73 46/71 46/68 42/64 40/10 10/10 50/40 10/20 30/20 30/20 30/30 Stanford Haze Ptcldy Shwrs Ptcldy Ptcldy Ptcldy Ptcldy 53/72 48/74 50/67 45/67 43/66 43/63 39/57 50/40 10/30 60/50 20/40 40/30 40/30 30/30 White Sulphur Springs Haze Ptcldy Shwrs Shwrs Ptcldy Ptcldy Ptcldy 47/72 42/72 44/66 39/65 38/64 37/60 34/55 60/30 20/40 70/50 20/50 50/30 40/40 40/30 ...SOUTHWEST MONTANA... Bozeman Airport Smoke Tstrms Shwrs Shwrs Ptcldy Ptcldy Ptcldy 49/76 46/73 47/70 44/67 41/67 41/64 36/60 60/30 20/60 70/50 30/50 50/30 40/40 40/30 Bozeman MSU Smoke Tstrms Shwrs Tstrms Ptcldy Ptcldy Ptcldy 49/73 46/71 46/67 42/66 41/67 40/62 35/56 60/30 20/60 70/50 30/60 50/40 40/40 40/30 West Yellowstone Tstrms Tstrms Tstrms Tstrms Shwrs Shwrs Ptcldy 41/66 37/61 38/59 34/57 33/58 31/54 27/53 70/60 30/80 70/70 50/70 60/50 50/60 50/40 Dillon Haze Tstrms Ptcldy Shwrs Mocldy Ptcldy Ptcldy 45/73 45/67 42/67 42/62 39/63 39/60 33/58 70/30 20/70 70/40 40/60 50/40 40/40 40/30 Boulder Haze Tstrms Ptcldy Shwrs Mocldy Ptcldy Ptcldy 49/73 48/70 48/68 44/65 41/64 41/60 38/56 70/40 20/60 70/40 30/50 50/40 40/40 40/40 Townsend Haze Shwrs Mocldy Shwrs Ptcldy Ptcldy Ptcldy 54/75 50/72 51/68 46/67 45/65 44/62 40/59 60/30 20/50 70/40 20/50 50/30 40/40 40/40 Virginia City Tstrms Tstrms Shwrs Tstrms Shwrs Shwrs Ptcldy 49/67 49/62 47/60 45/58 42/59 42/55 38/51 70/50 30/80 80/60 40/70 60/50 50/50 50/40 $$