396 ASUS45 KTFX 011210 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 600 AM MDT TUE SEP 01 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-011300- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell PTCLDY 44 41 89 W6 29.90R Missoula PTCLDY 48 38 68 CALM 29.92S Butte MOCLDY 47 35 63 CALM 30.03S Anaconda PTSUNNY 51 31 45 SW9 29.98S Hamilton MOCLDY 43 37 81 SE7 29.93F Mullan Pass PTCLDY 59 31 34 S5 30.00S Plains MOSUNNY 45 41 87 CALM 29.88S Ronan CLOUDY 43 41 93 NE5 29.89S $$ MTZ008-052>055-011300- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman MOCLDY 48 43 82 CALM 29.98S Dillon CLOUDY 54 31 41 S6 30.02R Ennis MOCLDY 61 45 55 S16 30.08S Twin Bridges LGT RAIN 48 45 87 SE5 30.01S W Yellowstone DRIZZLE 50 48 93 W5 30.18S $$ MTZ009-010-012-014-046-048-049-054-011300- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank PTCLDY 42 36 79 NW7 29.92F Great Falls MOCLDY 48 39 71 W5 29.92S Helena MOCLDY 52 38 58 CALM 29.95S Malmstrom AFB MOCLDY 56 41 57 W5 29.89F Bowmans Corner MOCLDY 51 35 53 W5 29.87F Fairfield MOCLDY 47 43 85 CALM N/A Power N/A 48 41 77 CALM 29.89S Raynesford MOCLDY 49 38 64 CALM 29.91F Ulm PTCLDY 48 44 86 CALM 29.87F $$ MTZ011-013-016-021-045-047-050-051-011300- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTCLDY 49 45 86 E7 29.90F Denton PTCLDY 53 39 60 S8 29.92F Fort Benton MOSUNNY 53 42 65 SE6 29.89F Geyser N/A 50 38 64 CALM 29.93F Grass Range PTCLDY 51 38 61 CALM 29.93F N Bar Ranch PTCLDY 48 37 66 W3 30.01F Roy PTCLDY 62 38 41 S14 29.91F Stanford MOCLDY 52 34 50 SE9 29.93F Winifred PTCLDY 52 38 59 E7 29.91F $$ MTZ017>020-022>027-061-062-011300- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow PTCLDY 50 40 68 E10 29.97R Glendive PTCLDY 48 41 76 N6 30.01S Jordan N/A 43 39 86 CALM 29.97F Malta CLEAR 45 45 100 E3 29.95R Plentywood MOCLDY 48 45 87 CALM 29.99R Poplar PTCLDY 45 45 100 CALM 29.99S Scobey FAIR 41 41 100 N5 29.98S Sidney PTCLDY 46 40 79 CALM 30.00S Wolf Point PTCLDY 43 41 93 NE3 29.99S $$ MTZ028>42-056>058-011300- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker MOCLDY 48 43 82 E7 30.02F Big Timber SUNNY 50 37 62 SW12 30.01F Billings MOCLDY 52 40 63 W7 29.96S Forsyth CLOUDY 52 42 69 E8 29.94F Hardin MOSUNNY 52 39 62 N10 29.91S Harlowton FAIR 49 37 64 N16 29.96F Laurel SUNNY 50 39 66 MISG 29.98R Livingston MOCLDY 46 38 73 NW8 30.01F Miles City MOCLDY 52 42 69 NE10 29.96F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTCLDY 51 44 77 SW6 30.00R Minot PTCLDY 56 50 80 SW13 29.98R Dickinson PTCLDY 46 42 86 NW3 30.00S Beach N/A 43 41 93 MISG 30.03S Crosby FAIR 48 46 93 SW10 29.97R Glen Ullin FAIR 45 43 93 W3 30.00R Hettinger MOCLDY 47 44 90 CALM 30.02S Tioga FAIR 45 45 100 SW6 30.01R Watford City N/A 46 46 100 CALM 30.01S Bismarck PTCLDY 53 49 86 CALM 30.00R Grand Forks PTCLDY 59 54 83 W8 29.90R Fargo PTCLDY 56 49 77 SW5 29.94R Buffalo SD N/A 54 39 57 MISG 30.01F Rapid City CLOUDY 62 41 46 N7 30.02F Intl Falls CLEAR 56 53 90 SW5 29.84R Duluth CLEAR 62 54 74 NW9 29.92R Minneapolis PTCLDY 65 63 93 NW6 29.96R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY MOCLDY 60 31 33 SE12 30.00F Cody MOCLDY 58 28 32 S5 30.04S Gillette CLOUDY 63 37 38 VRB5 30.01F Powell FAIR 59 21 23 CALM 30.01F Sheridan MOCLDY 54 37 52 W3 29.96F Yellowstone La N/A 45 44 97 CALM 30.25F Boise PTCLDY 74 41 30 SE6 29.80R Couer d'Alene CLEAR 55 45 68 E10 29.84R Idaho Falls LGT RAIN 58 55 90 SE6 30.10S Salmon PTCLDY 47 37 68 CALM 29.99S Spokane PTCLDY 57 40 52 NE6 29.81S Seattle MOCLDY 57 51 80 S3 29.82R Portland MOCLDY 60 53 77 S7 29.86R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta CLEAR 78 69 73 CALM 30.14R Anchorage CLEAR 45 32 61 NE7 29.71S Boston CLOUDY 69 63 81 VRB5 30.06R Chicago MOCLDY 77 72 84 SW5 29.96R Fairbanks PTCLDY 39 37 93 S5 29.82S WCI 36 Great Falls MOCLDY 48 39 71 W5 29.92S Houston PTCLDY 79 76 90 NW3 29.98R Las Vegas NV CLEAR 80 36 20 S6 29.93S Phoenix AZ CLEAR 80 66 62 E5 29.92S Salt Lake City CLEAR 62 53 72 SE9 30.05S San Diego MOCLDY 69 65 86 CALM 29.96R San Francisco MOCLDY 62 51 67 SW7 29.95S Washington Dul PTSUNNY 75 73 93 CALM 30.05R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOCLDY 48 41 76 S6 29.88S Fort McMurray CLEAR 43 41 93 E5 29.83R High Level CLEAR 50 50 100 SE3 29.65 Lethbridge PTCLDY 45 41 87 S3 29.88F Medicine Hat CLEAR 48 45 87 N6 29.88F Pincher Creek CLEAR 43 37 81 W6 29.92S Fort Smith NWT MOCLDY 54 52 94 SE5 29.76S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLEAR 48 46 93 SW6 29.96R Prince Albert FOG 52 52 100 W3 29.88R VSB 3/4 Regina PTCLDY 46 45 93 W5 29.95R Saskatoon PTCLDY 48 48 100 SW7 29.92R Swift Current CLEAR 50 45 81 S9 29.95S $$