651 ASUS45 KTFX 311110 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 500 AM 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>007-043-311200- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLOUDY 51 49 92 CALM 30.04S Missoula CLEAR 41 33 73 CALM 30.09R Butte CLEAR 36 28 73 CALM 30.14S Anaconda SUNNY 38 26 63 W7 30.10F WCI 32 Hamilton PTCLDY 43 34 70 VRB5 30.08S Mullan Pass CLEAR 45 30 55 CALM 30.11S Plains SUNNY 41 41 100 CALM 30.07R Ronan SUNNY 39 37 93 CALM 30.05S $$ MTZ008-052>055-311200- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman CLEAR 45 36 70 VRB3 30.10S Dillon CLEAR 38 30 73 SW10 30.11R WCI 31 Ennis CLEAR 39 30 70 S6 30.17R WCI 35 Twin Bridges LGT RAIN 41 34 75 SE9 30.12S W Yellowstone CLEAR 30 25 80 CALM 30.21S $$ MTZ009-010-012-014-046-048-049-054-311200- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank CLEAR 47 38 71 W12 29.98R Great Falls CLEAR 50 36 58 SW12 30.00R Helena PTCLDY 52 36 54 CALM 30.06S $$ MTZ011-013-016-021-045-047-050-051-311200- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre CLEAR 52 40 63 SW16 29.88R Fort Benton SUNNY 52 36 54 W15 29.94S N Bar Ranch CLEAR 48 30 49 CALM 30.00S $$ MTZ017>020-022>027-061-062-311200- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLOUDY 56 41 57 W15 29.80S Glendive CLEAR 54 45 71 SW9 29.90S Jordan N/A 54 38 54 W13 29.90R Malta PTCLDY 57 41 54 W13 29.81R Plentywood MOCLDY 57 41 54 W20G28 29.72F Poplar PTCLDY 54 45 71 SW12 29.79S Scobey FAIR 54 45 71 SW21G30 29.73R Sidney CLEAR 49 46 90 SW10 29.83S Wolf Point PTCLDY 59 41 51 W14G23 29.81R $$ MTZ028>42-056>058-311200- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLEAR 53 47 79 SW8 29.94S Big Timber SUNNY 54 30 40 W20 30.04S Billings CLEAR 52 41 66 SW10 30.01R Forsyth SUNNY 48 45 91 SW5 29.96R Hardin CLOUDY 43 37 81 CALM 29.98S Laurel SUNNY 48 41 76 SW9 30.02S Livingston CLEAR 47 33 58 W9 30.08R Miles City CLEAR 47 46 97 SW8 29.94S $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston CLEAR 48 44 86 SW9 29.78F Minot CLEAR 57 52 83 S8 29.77F Dickinson CLEAR 53 48 83 SW15 29.87S Beach N/A 52 48 87 SW12 29.91S Crosby FAIR 54 45 71 SW15 29.70F Glen Ullin FAIR 52 48 87 W9 29.87S Hettinger CLEAR 50 46 86 CALM 29.94R Tioga N/A 52 48 87 SW15 29.78F Watford City N/A 52 52 100 SW13 29.82S Bismarck CLEAR 53 51 93 W5 29.88R Grand Forks PTCLDY 64 62 93 W6 29.74R Fargo CLEAR 63 61 93 W10 29.78R Buffalo SD N/A 51 46 83 MISG 29.95R Rapid City CLEAR 51 48 89 S3 29.99S Intl Falls CLOUDY 64 63 96 SE7 29.75S Duluth FOG 64 64 100 SE5 29.79F VSB 1/4 Minneapolis MOCLDY 71 69 93 SE5 29.76S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLEAR 49 38 65 MISG 30.04R Cody CLEAR 53 22 29 N6 30.09S Gillette CLEAR 49 39 68 S10 30.01F Powell FAIR 50 30 46 NW7 30.05S Sheridan CLEAR 42 41 96 CALM 30.03R Yellowstone La N/A 28 25 88 W3 30.27R Boise CLEAR 55 24 30 SE7 30.02R Couer d'Alene CLEAR 48 39 71 E6 30.03S Idaho Falls CLEAR 41 30 65 CALM 30.12S Salmon CLEAR 41 31 67 CALM 30.12R Spokane CLEAR 53 36 52 CALM 30.01S Seattle PTCLDY 58 53 84 NE12 29.97F Portland PTCLDY 59 53 80 VRB3 29.91F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta PTCLDY 74 70 87 SE3 30.15R Anchorage PTCLDY 50 45 81 S13 29.60F Boston PTCLDY 65 60 84 N9 30.11R Chicago CLOUDY 76 63 64 SW10 29.93S Fairbanks LGT RAIN 45 43 93 SW7 29.64S Great Falls CLEAR 50 36 58 SW12 30.00R Houston CLEAR 76 75 97 CALM 29.98S Las Vegas NV PTCLDY 84 45 25 S6 29.87R Phoenix AZ MOCLDY 83 64 52 N5 29.84S Salt Lake City PTCLDY 64 49 57 SE3 30.05R San Diego MOCLDY 72 65 78 VRB3 29.90F San Francisco PTCLDY 58 52 80 SW7 29.91R Washington Dul MOCLDY 72 69 90 N5 30.10R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTCLDY 55 45 67 W7 29.93R Fort McMurray CLEAR 50 48 93 SW8 29.71S High Level CLOUDY 54 52 94 CALM 29.76R FOG Lethbridge MOCLDY 54 43 66 W14G20 29.93R Medicine Hat MOCLDY 55 48 76 W16 29.82R Pincher Creek CLEAR 46 37 71 W9 29.99R Fort Smith NWT CLOUDY 55 52 88 NW6 29.74R $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan MOCLDY 52 46 82 SW10 29.69F Prince Albert LGT RAIN 54 52 94 W3 29.41F Regina MOCLDY 52 48 87 SW13 29.57F Saskatoon SHOWER 52 52 100 S12 29.38F Swift Current LGT RAIN 52 50 93 W30G38 29.56F FOG $$