117 ASUS45 KTFX 130010 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 600 PM MDT SAT SEP 12 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-130100- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell MOSUNNY 67 43 41 CALM 29.95F Missoula MOSUNNY 70 46 42 N12 29.91F Butte PTSUNNY 72 27 18 NW13G18 30.00F Anaconda MOCLDY 69 40 35 NE9 29.97S Hamilton PTSUNNY 68 50 52 N6 29.90F Mullan Pass MOSUNNY 54 44 69 VRB3 30.01F Plains MOCLDY 72 46 40 SE5 29.91F Ronan CLEAR 64 45 48 N8 29.95F $$ MTZ008-052>055-130100- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTSUNNY 72 39 30 CALM 29.96F Dillon PTSUNNY 74 40 29 NE12 29.95S Ennis PTSUNNY 73 27 17 N6G12 30.02F Twin Bridges CLEAR 72 41 33 N15 29.96S W Yellowstone PTSUNNY 68 30 24 SW10G17 30.08S $$ MTZ009-010-012-014-046-048-049-054-130100- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank CLOUDY 55 42 61 SE7 30.09R Great Falls PTSUNNY 59 44 57 NE5 30.05S Helena MOSUNNY 64 45 49 N9 29.98S Malmstrom AFB PTSUNNY 61 46 57 NE10 30.02F Bowmans Corner CLOUDY 56 45 68 N10 30.00S Fairfield PTSUNNY 58 45 62 SE6 N/A Power N/A 57 46 65 NE7 30.03S Raynesford PTSUNNY 60 45 57 NE6 30.01S Ulm CLOUDY 60 46 61 N6 30.00S $$ MTZ011-013-016-021-045-047-050-051-130100- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTSUNNY 61 40 45 NE8 30.06F Denton MOSUNNY 62 44 51 E14 30.02S Fort Benton CLOUDY 60 47 61 E8 30.03S Geyser CLOUDY 60 44 56 NE13 30.03R Grass Range MOSUNNY 61 43 52 S12 30.01S N Bar Ranch MOSUNNY 55 43 62 SE9 30.08R Roy CLOUDY 61 43 53 E10 30.02S Stanford MOSUNNY 62 43 50 NE6 30.02S Winifred CLOUDY 60 44 55 E16 30.02S $$ MTZ017>020-022>027-061-062-130100- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLOUDY 58 39 49 W5 30.07F Glendive MOSUNNY 63 38 39 NW8 30.08R Jordan N/A 61 40 45 CALM 30.07S Malta SUNNY 59 41 51 CALM 30.06S Plentywood MOSUNNY 59 34 38 N9G15 30.07S Poplar PTSUNNY 63 39 42 NW7 30.07S Scobey FAIR 61 37 41 NW10 30.06S Sidney PTSUNNY 62 39 42 N8 30.07S Wolf Point PTSUNNY 61 38 42 W7 30.08S $$ MTZ028>42-056>058-130100- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker MOSUNNY 60 33 36 NW3 30.10S Big Timber CLEAR 63 41 45 E12 30.04S Billings PTSUNNY 65 43 44 NE13 30.03S Forsyth CLEAR 64 39 39 NE12 30.03F Hardin CLEAR 70 43 37 N6 29.99S Harlowton FAIR 62 43 49 S8 30.02S Laurel CLEAR 66 43 42 NE14 30.03S Livingston PTSUNNY 64 41 42 E14 30.01S Miles City MOSUNNY 64 37 36 NE10 30.05F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 57 39 51 NW8 30.07S Minot PTCLDY 57 39 51 W14 30.06S Dickinson PTSUNNY 60 37 42 W8 30.06F Beach N/A 61 36 39 VRB3 30.10S Bowman MOCLDY 59 37 44 N6 30.11R Crosby FAIR 57 37 47 NW10 30.06S Glen Ullin FAIR 63 36 36 NW5 30.06S Hettinger PTSUNNY 57 42 57 NW3 30.10S Tioga PTSUNNY 57 36 44 W10 30.08S Watford City FAIR 61 41 48 NW12 30.08S Bismarck MOCLDY 63 39 41 NW8 30.06S Grand Forks MOCLDY 61 39 44 NW9 29.99R Fargo MOCLDY 65 37 35 NW14 30.00R Buffalo SD N/A 62 35 36 NE8 30.09R Rapid City MOSUNNY 69 41 36 SE10 30.06S Intl Falls CLOUDY 54 44 69 W8G18 29.92R Duluth MOCLDY 57 46 66 W14G23 29.94S Minneapolis MOCLDY 70 40 33 NW15 29.96S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY SUNNY 69 37 30 N8 30.04F Cody MOSUNNY 66 42 41 NE10 30.07R Gillette SUNNY 72 37 28 E9 30.02F Powell FAIR 63 36 36 NW12 30.04S Sheridan MOSUNNY 71 38 29 NE5 30.01S Yellowstone La N/A 63 29 27 CALM 30.17F Boise MOSUNNY 88 35 15 E10 29.76F Couer d'Alene MOSUNNY 72 45 37 N8 29.87F Idaho Falls PTSUNNY 81 30 15 W7 29.94F Salmon PTSUNNY 76 47 35 SW3 29.88F Spokane PTSUNNY 72 38 29 NE13 29.84F Seattle PTSUNNY 66 49 54 NW3 29.88R Portland CLOUDY 66 48 52 VRB7 29.88F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta PTCLDY 82 74 76 S5 29.98R Anchorage MOSUNNY 57 52 82 NW5 30.12S Boston MOCLDY 69 53 56 S10 30.10R Chicago MOCLDY 83 67 58 W6 29.85S Fairbanks PTSUNNY 52 39 62 W12 30.10S Great Falls PTSUNNY 59 44 57 NE5 30.05S Houston PTCLDY 91 77 63 SE17 29.89S HX 104 Las Vegas NV MOSUNNY 101 35 10 SW22G30 29.82F HX 95 Phoenix AZ PTSUNNY 98 67 36 S18 29.81R HX 102 Salt Lake City PTSUNNY 89 41 18 N12 29.88F San Diego PTSUNNY 76 65 68 W9 29.90F San Francisco MOSUNNY 68 52 56 W22G30 29.95F Washington Dul MOCLDY 77 72 84 E7 30.01S $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 52 39 62 CALM 30.09F Fort McMurray SUNNY 57 36 44 W10 29.98F High Level MOSUNNY 64 41 42 S7 29.88F Lethbridge MOSUNNY 57 45 62 NE7 30.08S Medicine Hat PTSUNNY 55 41 58 NE7 30.09F Pincher Creek PTSUNNY 52 41 66 VRB2 30.08S Fort Smith NWT PTSUNNY 57 37 47 SW7 29.85F $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan PTSUNNY 54 39 58 NW10G17 30.06S Prince Albert LGT RAIN 52 45 76 N13G20 30.01S Regina PTSUNNY 54 37 54 NW9 30.06F Saskatoon LGT RAIN 52 39 62 W16G22 30.05S Swift Current PTSUNNY 52 39 62 W13 30.08S $$