FPUS65 KTFX 091832 SFTTFX MTZ301>330-092300- Tabular State Forecast for North Central and Southwest Montana National Weather Service Great Falls MT 1232 PM MDT Thu Jul 9 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 Today Fri Sat Sun Mon Tue Wed Jul 09 Jul 10 Jul 11 Jul 12 Jul 13 Jul 14 Jul 15 ...CENTRAL MONTANA... Great Falls Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /88 55/94 59/98 61/100 64/93 63/91 62/90 /00 00/00 20/00 00/00 00/00 20/10 40/30 Cut Bank Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /82 55/87 58/90 58/92 59/87 59/87 59/86 /00 00/00 20/20 00/00 00/00 20/10 20/30 Havre Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /88 56/93 59/99 61/102 63/94 62/92 62/91 /00 00/00 10/00 00/00 00/00 20/10 40/30 Helena Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /88 56/91 60/97 62/99 64/94 65/92 64/89 /00 00/10 20/00 00/00 00/00 20/20 40/40 Lewistown Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /83 52/89 55/96 58/100 59/90 58/89 57/87 /00 00/00 20/10 00/10 10/00 20/10 50/40 Shelby Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /85 57/91 59/95 60/96 63/90 62/89 61/89 /00 00/00 10/00 00/00 00/00 20/10 30/30 Chester Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /86 55/90 60/96 60/97 62/90 62/90 61/89 /00 00/00 10/00 00/00 00/00 20/20 30/30 Chinook Ptcldy Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /87 56/92 60/99 62/102 65/93 63/92 63/90 /00 00/00 20/00 00/00 00/00 20/10 40/30 Conrad Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /86 56/92 59/96 59/97 63/91 61/90 60/90 /00 00/00 20/00 00/00 00/00 20/10 40/30 Choteau Sunny Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy /86 54/91 59/95 60/97 62/91 61/90 61/90 /00 00/00 20/00 00/00 00/00 20/10 40/30 Fort Benton Ptcldy Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /91 57/96 61/102 63/104 65/97 65/95 64/93 /00 00/00 20/00 00/00 00/00 20/10 40/30 Stanford Sunny Sunny Sunny Sunny Ptcldy Ptcldy Tstrms /84 56/89 59/97 61/100 63/91 62/88 61/87 /00 00/10 20/10 00/10 10/10 30/20 50/50 White Sulphur Springs Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /83 50/87 54/94 56/98 58/90 57/88 56/86 /00 00/00 10/00 00/00 00/00 20/10 40/40 ...SOUTHWEST MONTANA... Bozeman Airport Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /87 53/90 57/99 60/100 61/94 61/91 60/89 /00 00/10 20/10 10/00 00/00 10/10 40/40 Bozeman MSU Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /85 54/88 58/98 61/100 62/93 61/89 60/87 /00 00/20 20/00 10/00 00/00 10/20 40/40 West Yellowstone Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /83 45/86 47/91 50/95 50/92 52/88 51/85 /20 20/00 00/00 00/00 00/00 00/20 40/40 Dillon Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /86 51/88 54/96 55/97 58/91 58/88 57/86 /00 00/10 20/00 00/00 00/00 10/20 40/30 Boulder Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /85 54/89 58/95 60/97 62/91 62/89 60/87 /00 00/10 20/00 00/10 00/00 20/20 40/40 Townsend Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /86 57/92 60/99 62/100 65/94 65/91 63/90 /00 00/00 00/00 00/00 00/00 10/10 30/40 Virginia City Sunny Sunny Sunny Sunny Sunny Ptcldy Ptcldy /79 54/82 57/89 60/91 60/85 60/83 59/80 /00 00/20 20/00 00/00 00/00 10/20 40/40 $$ http://www.weather.gov/greatfalls