ASUS45 KTFX 151610 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 1000 AM MDT THU OCT 15 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-151700- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell SUNNY 36 33 89 CALM 30.64R Missoula FOG 32 31 96 SE6 30.67R VSB 1/4 WCI 26 Butte SUNNY 34 31 88 S3 30.68R Anaconda SUNNY 40 29 66 CALM 30.67R Hamilton SUNNY 41 34 75 S6 30.66R Mullan Pass SUNNY 38 33 82 SE8 30.59R WCI 32 Plains SUNNY 36 36 100 CALM 30.64R Ronan SUNNY 41 37 87 CALM 30.62R $$ MTZ008-052>055-151700- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman SUNNY 37 33 85 NW3 30.69R Dillon PTSUNNY 38 32 79 E5 30.66R WCI 34 Ennis MOSUNNY 32 32 100 W7 30.71R WCI 26 Twin Bridges MOSUNNY 34 32 93 S3 30.69R W Yellowstone MOSUNNY 37 30 75 NE5 30.62R WCI 34 $$ MTZ009-010-012-014-046-048-049-054-151700- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank MOSUNNY 38 28 67 S3 30.68R Great Falls CLOUDY 40 28 62 NW3 30.70R Helena SUNNY 40 30 67 CALM 30.70R Malmstrom AFB CLOUDY 42 28 56 NW5 30.68R Bowmans Corner MOSUNNY 40 29 65 CALM 30.62R Fairfield CLOUDY 40 30 66 CALM N/A Power N/A 41 32 71 N12 30.65R Raynesford CLOUDY 40 29 63 N15 30.66R WCI 32 Ulm CLOUDY 42 30 64 CALM 30.65R $$ MTZ011-013-016-021-045-047-050-051-151700- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre SUNNY 42 29 59 NW20 30.67R Denton SUNNY 40 28 61 NW13 30.65R WCI 32 Fort Benton PTSUNNY 43 31 63 NW16 30.67S Geyser MOSUNNY 40 29 66 W15 30.65R WCI 32 Grass Range SUNNY 42 28 58 N22G28 30.57R N Bar Ranch SUNNY 37 27 65 NW33G43 30.56R WCI 24 Roy SUNNY 40 29 63 NW33 30.56R WCI 28 Stanford MOSUNNY 37 28 70 SW16 30.63R WCI 27 Winifred SUNNY 39 28 65 W21 30.60R WCI 29 $$ MTZ017>020-022>027-061-062-151700- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLOUDY 42 30 62 NW29G41 30.49R Glendive CLOUDY 41 31 67 NW26G35 30.44R Jordan N/A 40 28 62 NW23G39 30.55R WCI 30 Malta CLOUDY 41 32 70 NW17G30 30.58R Plentywood CLOUDY 41 32 70 NW30G38 30.31R Poplar CLOUDY 43 32 65 NW20G32 30.43R Sidney CLOUDY 43 32 65 NW23G37 30.39R Wolf Point CLOUDY 43 30 60 NW28G38 30.46R $$ MTZ028>42-056>058-151700- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker PTSUNNY 40 29 64 NW31G48 30.43R WCI 28Big Timber SUNNY 43 30 61 W15 30.65R Billings MOSUNNY 45 28 51 NW21 30.60R Forsyth SUNNY 46 29 52 NW22G31 30.55R Hardin PTSUNNY 46 32 57 W14 30.58R Harlowton CLOUDY 42 31 65 NW9 30.62R Livingston SUNNY 40 29 64 NW12 30.66R WCI 33 Miles City SUNNY 44 28 53 NW30G43 30.53R $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston CLOUDY 41 32 70 NW35G43 30.29R Minot LGT RAIN 44 36 73 W29G39 30.15R Dickinson CLOUDY 40 30 67 NW26G39 30.30R WCI 29 Beach N/A 39 30 70 NW30G39 30.40R WCI 27 Crosby CLOUDY 41 34 75 NW30G44 30.23R Glen Ullin CLOUDY 43 28 56 NW29G36 30.27R Hettinger PTSUNNY 42 30 62 NW29G44 30.34R Tioga CLOUDY 41 36 81 NW28G40 30.25R Watford City CLOUDY 43 34 70 NW14G28 30.33R Bismarck CLOUDY 46 31 55 NW20G30 30.24R Grand Forks PTSUNNY 53 43 68 NW17G26 29.99S Fargo PTSUNNY 51 45 79 SW13 30.05S Buffalo SD N/A 45 32 60 NW31G51 30.36R Rapid City MOSUNNY 50 32 50 NW32G48 30.36R Intl Falls CLOUDY 47 42 83 VRB5 30.01F Duluth CLOUDY 48 45 87 SE12 30.07R Minneapolis LGT RAIN 50 47 89 NW8 30.07S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLOUDY 43 29 57 N20G28 30.53R Cody MOSUNNY 43 34 70 NE8 30.65R Gillette LGT RAIN 42 35 76 NW24G31 30.51R Powell FAIR 43 23 45 N24G31 30.60R Sheridan PTSUNNY 47 29 49 NW20G31 30.56R Yellowstone La N/A 37 25 61 MISG 30.64R Boise SUNNY 54 31 41 E12 30.52R Couer d'Alene SUNNY 46 38 73 NE8 30.60R Idaho Falls SUNNY 45 34 65 NE10 30.58R Salmon SUNNY 38 33 82 CALM 30.68R Spokane MOSUNNY 43 37 79 E7 30.58R Seattle FOG 51 50 96 N8 30.40R VSB 1/8 Portland FOG 54 53 97 NW7 30.35S VSB 1/2 $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 83 64 52 NW8 30.16F Anchorage PTCLDY 41 32 70 N7 29.31F Boston MOSUNNY 60 37 42 NW6G20 30.21S Chicago CLOUDY 60 53 77 E10 30.05F Fairbanks MOCLDY 30 25 80 NE7 29.62F WCI 23 Great Falls CLOUDY 40 28 62 NW3 30.70R Houston MOSUNNY 85 70 60 S7 30.06 Las Vegas NV SUNNY 67 38 34 E10 30.29R Phoenix AZ SUNNY 69 44 40 NW5 30.03S Salt Lake City SUNNY 50 40 68 CALM 30.48R San Diego SUNNY 68 49 50 CALM 30.02R San Francisco SUNNY 61 54 77 S5 30.15R Washington Dul CLOUDY 66 55 67 E8 30.20S $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary SUNNY 41 28 60 S8 30.62R Edmonton SUNNY 37 32 81 SW5 30.60R WCI 34 Fort McMurray SUNNY 34 34 100 SW7 30.54R WCI 28 High Level PTSUNNY 27 25 93 CALM 30.39S Lethbridge MOSUNNY 43 28 56 SE5 30.66R Medicine Hat MOSUNNY 41 30 65 NW8 30.67R Pincher Creek MOSUNNY 41 28 60 E10 30.64R Fort Smith NWT FOG 30 30 100 S6 30.43R VSB 1/2 WCI 24 $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan LGT RAIN 41 36 81 NW33G44 30.19R Prince Albert MOSUNNY 43 32 65 N21G37 30.39R Regina CLOUDY 41 34 75 NW35G46 30.28R Saskatoon PTSUNNY 45 34 65 NW24G31 30.43R Swift Current CLOUDY 39 30 70 NW25G37 30.51R WCI 28 $$