ASUS45 KTFX 232310 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 500 PM MDT SUN AUG 23 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-240000- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell SUNNY 81 37 20 W13G22 29.96S Missoula MOSUNNY 85 40 20 W15G24 29.98S Butte MOSUNNY 83 33 16 W14G21 30.06S Hamilton MOSUNNY 82 50 32 NW13 29.97S Mullan Pass MOSUNNY 62 35 36 VRB7 30.19R Plains PTCLDY 86 43 22 W20G25 29.96S Ronan PTCLDY 82 36 18 W16 29.99S $$ MTZ008-052>055-240000- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTSUNNY 72 49 44 SE17 30.02S Dillon PTSUNNY 85 47 26 S17G25 30.02F Ennis PTSUNNY 73 46 38 S13 30.14F Twin Bridges LGT RAIN 84 45 24 SE13G21 30.00F W Yellowstone MOSUNNY 79 46 31 SW14G21 30.19S $$ MTZ009-010-012-014-046-048-049-054-240000- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank SUNNY 80 37 21 SW22G35 29.94S Great Falls MOSUNNY 89 33 13 W23G35 29.89F Helena MOSUNNY 89 43 20 W15G26 29.92S Malmstrom AFB MOSUNNY 90 33 13 W26 29.87S Bowmans Corner SUNNY 84 34 17 W29 N/A Fairfield SUNNY 86 39 18 N21G29 N/A Power N/A 87 37 16 W22G32 29.89R Raynesford MOSUNNY 88 44 21 NE14G20 29.89S Ulm SUNNY 88 44 21 W18G25 29.86S $$ MTZ011-013-016-021-045-047-050-051-240000- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTSUNNY 85 53 33 NW9 29.84S Denton MOSUNNY 91 44 19 W23G29 29.85S Geyser MOSUNNY 89 45 21 W21G28 29.90S Grass Range MOSUNNY 89 49 25 E9 29.85S N Bar Ranch MOSUNNY 84 52 32 NW6 29.96S Roy MOSUNNY 89 49 25 N10 29.84S Stanford PTSUNNY 85 46 25 W12G23 29.92S Winifred MOSUNNY 90 51 26 NW13 29.85F $$ MTZ017>020-022>027-061-062-240000- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow SUNNY 94 51 23 W9 29.76S HX 91 Glendive SUNNY 96 54 24 W13G20 29.80F HX 94 Jordan N/A 95 47 19 NW9 29.80S HX 91 Malta SUNNY 91 50 24 W7 29.75S Plentywood MOSUNNY 81 64 57 E15G21 29.82F Poplar MOSUNNY 95 61 31 VRB7G13 29.76S HX 95 Scobey FAIR 86 64 48 SE14G21 29.79S Sidney MOSUNNY 90 68 48 E8 29.78F HX 94 Wolf Point SUNNY 93 56 28 MISG 29.77F HX 91 $$ MTZ028>42-056>058-240000- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker MOSUNNY 95 53 24 W14G23 29.84F HX 92 Big Timber MOCLDY 70 46 43 N21G36 30.03RBillings PTSUNNY 89 47 23 CALM 29.90S THUNDER Forsyth CLEAR 99 48 17 W9 29.81F HX 95 Hardin CLEAR 99 39 12 W17 29.82F HX 94 Harlowton CLOUDY 85 44 23 NW14 29.95R Laurel PTCLDY 88 54 31 NE7 29.90F Livingston TSTM 64 53 67 S13 30.04S Miles City SUNNY 97 47 18 VRB5 29.81F HX 93 $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 78 64 61 E17 29.84F Minot TSTM 76 61 59 W22G41 29.90R Dickinson PTSUNNY 80 64 58 SE9 29.86R Beach N/A 84 63 48 E20 29.86R Crosby FAIR 73 68 83 SE13 29.84F Glen Ullin FAIR 84 59 42 SE14 29.85F Hettinger MOSUNNY 86 63 45 SE15G25 29.87F Tioga FAIR 70 70 100 E12 29.88F THUNDER Watford City N/A 84 68 58 SE12 29.84F Bismarck PTSUNNY 86 63 45 SE17 29.87F Grand Forks PTSUNNY 79 51 37 SE8 29.98F Fargo MOSUNNY 80 50 34 SE10 29.99F Buffalo SD N/A 91 61 36 SE15 29.85F HX 91 Rapid City PTSUNNY 76 68 76 VRB3 29.93F Intl Falls SUNNY 70 49 47 NE5 30.06S Duluth MOSUNNY 71 48 43 NW8 30.05S Minneapolis MOSUNNY 79 48 33 NW6 30.03F $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTSUNNY 84 50 30 S9 30.04F Cody MOSUNNY 89 40 17 W13 30.06F Gillette MOSUNNY 89 43 20 W9 29.99F Powell FAIR 90 28 11 W12G18 30.03S Sheridan MOSUNNY 94 46 19 SW6 29.94F HX 90 Yellowstone La N/A 72 43 35 VRB6 30.31F Boise SUNNY 89 34 14 N9 30.02F Couer d'Alene SUNNY 78 45 30 VRB6 30.05F Idaho Falls MOSUNNY 90 44 20 SW18G33 30.07F Salmon MOSUNNY 88 36 15 SW10G25 29.95F Spokane MOSUNNY 77 43 29 SW10G23 30.04F Seattle CLOUDY 72 52 49 S3 30.15S Portland MOSUNNY 77 53 43 MISG 30.09F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 90 62 39 NW12 29.97S HX 90 Anchorage MOSUNNY 61 52 72 W6 30.01S Boston MOCLDY 69 66 90 E7 29.82S Chicago MOSUNNY 74 50 42 NW12 29.99F Fairbanks PTSUNNY 61 46 59 SW8 30.03S Great Falls MOSUNNY 89 33 13 W23G35 29.89F Houston MOSUNNY 100 68 35 SW3 29.93S HX 105 Las Vegas NV MOSUNNY 109 40 9 SW7G21 29.87F HX 103 Phoenix AZ PTSUNNY 112 56 16 SW13G20 29.79F HX 111 Salt Lake City MOSUNNY 92 51 24 SE13 30.02F San Diego MOSUNNY 85 66 53 NW8 29.86F San Francisco PTSUNNY 73 57 57 NW20 29.88F Washington Dul PTCLDY 81 52 36 W9G18 29.89R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 79 34 19 W13 29.80S Fort McMurray PTSUNNY 75 68 78 NW3 29.66R High Level MOSUNNY 77 46 33 W8 29.73R Lethbridge MOSUNNY 81 41 24 SW25G32 29.87S Medicine Hat PTSUNNY 82 54 36 SW9 29.80S Pincher Creek MOSUNNY 75 39 27 SW20G36 29.93F Fort Smith NWT PTSUNNY 79 54 41 W8 29.63S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLOUDY 70 66 88 E13G21 29.86F Prince Albert PTSUNNY 77 61 57 S9G22 29.77S Regina MOSUNNY 75 66 73 SE12 29.82F Saskatoon PTSUNNY 77 59 53 SE25G33 29.73F Swift Current PTSUNNY 86 50 28 W23G47 29.78R $$