ASUS45 KTFX 151710 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 1100 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>007-043-151800- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell SUNNY 45 38 76 CALM 30.64S Missoula CLOUDY 36 36 100 CALM 30.67S FOG Butte SUNNY 38 32 79 VRB3 30.69R Hamilton SUNNY 46 37 71 CALM 30.65F Mullan Pass SUNNY 41 33 73 SE7 30.60R Plains SUNNY 45 43 93 S5 30.64F Ronan SUNNY 48 41 76 CALM 30.63S $$ MTZ008-052>055-151800- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman SUNNY 40 33 76 CALM 30.71R Dillon SUNNY 38 32 79 W3 30.68R Ennis SUNNY 39 34 81 W7 30.73R WCI 34 Twin Bridges MOSUNNY 39 36 87 CALM 30.70S W Yellowstone SUNNY 43 28 56 NE9 30.63S $$ MTZ009-010-012-014-046-048-049-054-151800- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank SUNNY 42 26 53 CALM 30.68S Great Falls CLOUDY 41 27 57 CALM 30.71R Helena SUNNY 45 31 58 CALM 30.69F Malmstrom AFB CLOUDY 44 29 55 NW6 30.69R Bowmans Corner SUNNY 40 32 74 CALM 30.62S Fairfield CLOUDY 42 30 64 E5 N/A Power N/A 43 33 66 N7 30.66R Raynesford PTSUNNY 40 26 58 NE7 30.68R WCI 35 Ulm CLOUDY 41 31 65 CALM 30.66R $$ MTZ011-013-016-021-045-047-050-051-151800- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre SUNNY 45 29 53 NW17G28 30.68R Denton MOSUNNY 42 29 61 NW17 30.65S Geyser PTSUNNY 41 30 64 W21 30.65S Grass Range SUNNY 42 29 60 N25G32 30.58R N Bar Ranch SUNNY 39 25 56 W30G41 30.58R WCI 27 Roy MOSUNNY 41 29 62 NW25G33 30.58R Stanford MOSUNNY 38 30 73 W14 30.63S WCI 29 Winifred SUNNY 41 28 60 W20 30.62R $$ MTZ017>020-022>027-061-062-151800- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLOUDY 43 30 60 NW29G41 30.52R Glendive CLOUDY 42 31 64 NW36G49 30.43F Jordan N/A 40 28 62 NW24G40 30.57R WCI 29 Malta CLOUDY 43 30 61 NW22G33 30.60R Plentywood CLOUDY 41 32 70 NW26G33 30.34R Poplar CLOUDY 43 34 70 NW21G31 30.45R Sidney CLOUDY 43 32 65 NW25G37 30.40R Wolf Point CLOUDY 44 31 60 NW25G35 30.48R $$ MTZ028>42-056>058-151800- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLOUDY 40 28 62 NW31G48 30.44R WCI 28 Big Timber SUNNY 46 28 49 W18 30.66R Billings MOSUNNY 50 28 42 NW15G26 30.62RHardin MOSUNNY 50 28 43 NW16G22 30.59S Harlowton CLOUDY 45 30 56 E6 30.62S Livingston SUNNY 44 29 55 NW9 30.68R Miles City MOSUNNY 44 29 55 NW26G38 30.55R $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston CLOUDY 43 33 68 NW35G48 30.32R Minot CLOUDY 44 37 76 W25G46 30.16R Dickinson CLOUDY 40 31 70 NW24G40 30.31R HAZE WCI 29 Hettinger CLOUDY 41 30 65 NW30G48 30.36R Bismarck CLOUDY 47 32 56 NW26G45 30.24S Grand Forks CLOUDY 51 40 65 W17G29 30.02R Fargo CLOUDY 52 44 74 W15 30.04F Buffalo SD N/A 44 30 57 NW35G59 30.39R Rapid City PTSUNNY 52 31 44 NW32G45 30.39R Intl Falls CLOUDY 49 41 74 SW6 29.99F Duluth LGT RAIN 45 44 97 E12G20 30.03 FOG Minneapolis LGT RAIN 50 48 93 NW7 30.03 $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLOUDY 46 29 51 N20G29 30.54R Cody SUNNY 47 26 44 N13 30.65S Gillette LGT RAIN 45 32 60 NW26G35 30.51S Powell FAIR 45 21 39 N24G30 30.60S Sheridan MOSUNNY 52 29 41 NW26G38 30.56S Yellowstone La N/A 40 26 57 VRB5 30.64S WCI 37 Boise SUNNY 55 33 43 SE16 30.55R Couer d'Alene SUNNY 49 39 68 NE10 30.60S Salmon SUNNY 44 35 70 CALM 30.68S Spokane MOSUNNY 47 37 68 NE9 30.58S Seattle FOG 51 50 96 N10 30.40S VSB 1/8 Portland SUNNY 56 52 86 NW7 30.35S $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 85 64 49 NW5 30.15F Anchorage CLOUDY 43 30 61 N12 29.26F Boston MOSUNNY 61 34 36 N6G16 30.20F Chicago LGT RAIN 59 55 87 SE9 30.02F FOG Fairbanks CLOUDY 30 25 80 NE7 29.60F WCI 23 Great Falls CLOUDY 41 27 57 CALM 30.71R Houston MOSUNNY 84 67 56 SE9 30.05F Las Vegas NV SUNNY 70 38 31 NE15 30.29S Phoenix AZ SUNNY 74 40 29 VRB5 30.03S Salt Lake City MOSUNNY 52 41 66 NW5 30.51R San Diego SUNNY 74 46 36 CALM 30.01F San Francisco SUNNY 64 54 69 E3 30.15S Washington Dul CLOUDY 65 54 67 E5 30.19F $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOSUNNY 45 27 49 S10 30.61F Edmonton MOSUNNY 43 34 70 S6 30.61R Fort McMurray SUNNY 39 36 87 SW7 30.55R WCI 34 High Level PTSUNNY 32 28 86 SE3 30.37F Lethbridge MOSUNNY 45 27 49 VRB2 30.67R Medicine Hat MOSUNNY 43 32 65 NW7 30.68R Pincher Creek SUNNY 43 28 56 E13 30.64S Fort Smith NWT MOSUNNY 34 34 100 SE7 30.43S WCI 28$$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLOUDY 41 36 81 NW30G44 30.22R Prince Albert MOSUNNY 43 32 65 N22G35 30.45R Regina LGT RAIN 41 36 81 NW30G41 30.31R Saskatoon MOSUNNY 46 30 53 N25G36 30.47R Swift Current PTSUNNY 39 30 70 NW24G31 30.53R WCI 28 $$