844 ASUS45 KTFX 312310 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 500 PM MDT MON AUG 31 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-010000- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell SUNNY 75 38 26 S8 29.96F Missoula SUNNY 80 34 19 CALM 29.93F Butte SUNNY 75 25 15 SE9G18 30.06F Anaconda CLEAR 78 28 15 VRB7 30.01S Hamilton SUNNY 77 43 29 N8 29.94F Mullan Pass SUNNY 68 34 28 VRB3 30.09S Plains CLEAR 84 39 20 N5 29.88F Ronan CLEAR 77 34 20 CALM 29.96F $$ MTZ008-052>055-010000- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman SUNNY 77 26 15 NW3 30.02F Dillon SUNNY 79 24 13 NE8 30.02F Ennis SUNNY 79 21 11 S13G21 30.08F Twin Bridges LGT RAIN 77 30 18 CALM 30.02F W Yellowstone SUNNY 72 21 15 W10 30.16F $$ MTZ009-010-012-014-046-048-049-054-010000- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank SUNNY 75 39 27 MISG 29.95F Great Falls SUNNY 77 34 21 S9 29.97F Helena SUNNY 78 34 20 E12 29.99S Malmstrom AFB SUNNY 78 36 21 SW7 29.95F Bowmans Corner SUNNY 78 33 19 S14 29.90F Fairfield SUNNY 78 35 21 W7 N/A Power N/A 77 37 24 SW3 29.93F Raynesford SUNNY 76 35 23 NE8 29.96S Ulm SUNNY 78 36 22 NW3 29.91F $$ MTZ011-013-016-021-045-047-050-051-010000- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTSUNNY 79 41 25 W13 29.93F Denton SUNNY 75 38 25 E5 29.96F Fort Benton CLEAR 78 40 25 VRB3 29.93F Geyser N/A 76 39 26 NE9 29.98S Grass Range SUNNY 77 36 22 CALM 29.95S N Bar Ranch SUNNY 73 36 25 NE7 30.03F Roy SUNNY 76 37 24 NW13 29.94F Stanford SUNNY 76 36 23 NW6 29.99F Winifred SUNNY 74 39 27 NW10 29.97S $$ MTZ017>020-022>027-061-062-010000- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow SUNNY 78 42 27 NW18G30 29.90S Glendive SUNNY 80 43 26 W17 29.94S Jordan N/A 79 39 23 W13G20 29.95F Malta MOSUNNY 77 43 29 W24G30 29.91S Plentywood MOSUNNY 72 46 40 NW26G33 29.85R Poplar SUNNY 79 46 31 NW23G30 29.87R Scobey FAIR 75 46 35 NW24G35 29.87R Sidney MOSUNNY 81 44 27 NW21G33 29.88R Wolf Point SUNNY 80 42 25 W21G33 29.89R $$ MTZ028>42-056>058-010000- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker SUNNY 77 37 23 NW14G25 29.99S Big Timber CLEAR 79 25 13 W7 30.02S Billings SUNNY 80 27 14 SW9 29.99F Forsyth CLEAR 81 38 21 NW10 29.97S Hardin CLEAR 82 23 11 VRB6 29.95F Harlowton FAIR 81 30 16 N15 29.97F Laurel CLEAR 79 25 13 VRB5 30.00S Livingston SUNNY 80 29 15 N8 30.01F Miles City SUNNY 80 37 21 W12G21 29.97S $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 77 47 34 NW25G38 29.86R Minot MOSUNNY 75 54 47 W25G33 29.79R Dickinson SUNNY 78 41 26 W21G31 29.90S Beach N/A 77 37 24 W22G30 29.96S Crosby FAIR 72 52 49 W25 29.81R Glen Ullin FAIR 81 39 22 W23G32 29.88R Hettinger SUNNY 76 42 29 W20G25 29.96S Tioga FAIR 75 50 41 W25G36 29.85R Watford City N/A 81 46 30 W21G32 29.87R Bismarck SUNNY 82 42 24 W23G36 29.88R Grand Forks MOSUNNY 82 46 28 SW24G37 29.75R Fargo SUNNY 86 44 23 SW21G30 29.82R Buffalo SD N/A 80 33 18 MISG 29.97R Rapid City MOSUNNY 85 41 21 N9 29.98S Intl Falls SUNNY 78 54 43 SW7G17 29.80R Duluth SUNNY 81 60 48 W6 29.87R Minneapolis MOSUNNY 90 55 30 NW12 29.87R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY SUNNY 77 31 18 VRB3 30.07S Cody SUNNY 80 21 11 VRB3 30.07S Gillette SUNNY 82 28 14 N3 30.03F Sheridan SUNNY 80 33 18 CALM 30.02F Yellowstone La N/A 67 23 19 MISG 30.25F Boise SUNNY 88 26 10 VRB7 29.87F Couer d'Alene SUNNY 81 38 21 CALM 29.91F Idaho Falls SUNNY 81 34 18 S6 30.02F Salmon SUNNY 81 29 15 N6 29.94F Spokane SUNNY 80 37 21 N8 29.91F Seattle PTSUNNY 76 50 40 N8 29.82F Portland MOSUNNY 84 49 29 N5 29.74F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 91 65 41 SE5 30.08F HX 93 Anchorage PTSUNNY 52 41 66 S3 29.58F Boston MOCLDY 71 59 65 S10 30.07S Chicago PTSUNNY 82 75 79 S7 29.91F Fairbanks LGT RAIN 48 41 76 NW3 29.73R Great Falls SUNNY 77 34 21 S9 29.97F Houston PTSUNNY 92 74 55 SE12 29.93F HX 101 Las Vegas NV MOSUNNY 99 41 13 SW13G31 29.81 HX 94 Phoenix AZ MOSUNNY 90 64 42 E12 29.89F HX 91 Salt Lake City TSTM 79 50 36 SW13 30.01R San Diego MOSUNNY 77 65 66 NW7 29.93F San Francisco PTSUNNY 66 53 63 W16G24 29.94F Washington Dul MOCLDY 82 74 76 SE3 30.07F $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOSUNNY 72 43 35 S7 29.91F Fort McMurray SUNNY 73 48 40 NW9 29.75S High Level PTSUNNY 66 54 63 SE10G18 29.71F Lethbridge MOSUNNY 75 41 29 SW2 29.91F Medicine Hat MOSUNNY 75 43 31 W8 29.90S Pincher Creek SUNNY 73 41 31 W15G22 29.94F Fort Smith NWT PTSUNNY 64 50 59 E3 29.75S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan PTSUNNY 68 54 60 W21G37 29.77R Prince Albert LGT RAIN 61 59 94 NW16G23 29.66R Regina PTSUNNY 63 59 88 W18G29 29.77R Saskatoon PTSUNNY 70 55 60 NW20G30 29.73R Swift Current MOSUNNY 72 46 40 NW20G32 29.86R $$