FPUS65 KTFX 080632 SFTTFX MTZ301>330-091100- Tabular State Forecast for North Central and Southwest Montana National Weather Service Great Falls MT 1232 AM MDT Wed Jul 8 2026 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 Thu Fri Sat Sun Mon Tue Wed Jul 09 Jul 10 Jul 11 Jul 12 Jul 13 Jul 14 Jul 15 ...CENTRAL MONTANA... Great Falls Ptcldy Sunny Sunny Sunny Ptcldy Sunny Ptcldy 57/88 56/93 59/98 62/95 64/92 64/89 62/92 20/00 00/00 10/00 00/00 00/00 20/10 20/20 Cut Bank Ptcldy Sunny Sunny Sunny Ptcldy Sunny Sunny 55/82 54/86 55/93 59/90 60/88 61/88 59/88 00/00 00/00 10/00 00/00 00/00 20/10 10/10 Havre Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 57/87 56/92 59/98 62/96 64/93 63/90 61/94 20/00 00/00 00/00 00/00 00/00 30/20 20/20 Helena Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 57/87 56/90 59/97 62/96 66/93 66/91 63/90 20/00 00/00 10/00 00/00 00/10 20/20 30/30 Lewistown Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 54/83 53/89 56/97 60/95 61/90 59/87 57/87 40/00 00/10 10/00 00/00 00/10 20/10 30/20 Shelby Sunny Sunny Sunny Sunny Ptcldy Sunny Sunny 58/86 55/90 59/96 61/93 63/89 64/89 61/91 00/00 00/00 10/00 00/00 00/00 20/10 10/10 Chester Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy 56/86 55/90 58/96 62/94 63/89 63/88 62/91 20/00 00/00 10/00 00/00 10/00 20/10 20/10 Chinook Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 59/87 57/92 61/98 63/96 65/93 65/90 62/93 20/00 00/00 00/00 00/00 00/00 20/20 10/10 Conrad Sunny Sunny Sunny Sunny Ptcldy Ptcldy Sunny 57/86 55/92 59/97 60/94 62/90 63/89 61/91 10/00 00/00 10/00 00/00 10/00 20/20 20/10 Choteau Sunny Sunny Sunny Sunny Ptcldy Sunny Sunny 56/86 54/91 59/97 61/95 63/91 63/90 61/91 10/00 00/00 10/00 00/00 00/00 20/20 20/20 Fort Benton Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 59/90 57/95 61/103 63/99 66/96 66/92 63/95 30/00 00/00 10/00 00/00 00/00 30/10 20/20 Stanford Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 57/84 57/89 59/96 63/93 64/90 63/86 61/88 40/00 00/10 10/00 00/00 10/10 30/20 30/30 White Sulphur Springs Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 51/82 52/87 54/96 57/93 59/88 59/84 55/86 20/00 00/00 10/00 00/00 00/10 20/20 30/30 ...SOUTHWEST MONTANA... Bozeman Airport Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 53/87 54/89 56/99 60/98 61/93 61/90 58/90 20/00 00/00 00/00 00/00 00/00 20/20 30/30 Bozeman MSU Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy 54/85 55/8957/98 62/96 62/92 61/89 59/88 20/10 00/00 00/00 00/00 00/00 20/30 30/30 West Yellowstone Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 46/83 46/84 48/92 51/93 53/90 53/86 51/84 20/00 00/00 00/00 00/00 00/00 10/20 20/30 Dillon Sunny Sunny Sunny Sunny Sunny Ptcldy Sunny 52/85 52/88 54/96 57/94 59/90 59/86 56/86 20/00 00/00 00/00 00/00 00/10 20/30 20/20 Boulder Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 54/85 55/88 58/96 61/94 63/90 62/88 60/87 30/00 00/00 10/00 00/00 00/10 20/30 30/30 Townsend Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 57/86 58/91 61/98 64/96 66/93 65/89 62/90 30/00 00/00 10/00 00/00 00/00 20/20 30/20 Virginia City Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy 53/79 54/81 57/88 61/89 61/84 60/80 58/81 20/00 00/00 00/00 00/00 00/10 20/20 30/30 $$ http://www.weather.gov/greatfalls