678 ASUS45 KTFX 271710 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 1100 AM MDT SUN SEP 27 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-271800- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell PTSUNNY 47 34 60 NE5 30.15F Missoula PTSUNNY 43 30 60 W3 30.15F Butte PTSUNNY 42 26 53 CALM 30.16F Anaconda MOSUNNY 46 26 46 S6 30.14S Hamilton PTSUNNY 41 34 75 CALM 30.15F Mullan Pass PTSUNNY 39 28 64 SE3 30.10S Plains PTSUNNY 45 37 76 CALM 30.14F Ronan SUNNY 45 36 70 CALM 30.14F $$ MTZ008-052>055-271800- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman CLOUDY 45 30 55 W5 30.17S Dillon CLOUDY 44 28 53 CALM 30.16F Ennis PTSUNNY 45 27 49 CALM 30.21F Twin Bridges PTSUNNY 45 28 53 SE6 30.19S W Yellowstone CLOUDY 46 36 66 CALM 30.20R $$ MTZ009-010-012-014-046-048-049-054-271800- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank MOSUNNY 46 31 55 SE8 30.14F Great Falls MOSUNNY 54 24 31 E6 30.14F Helena MOSUNNY 45 26 47 CALM 30.15F Power N/A 52 28 40 E6 30.11F $$ MTZ011-013-016-021-045-047-050-051-271800- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre MOSUNNY 49 39 68 E9 30.19F Denton MOSUNNY 53 26 35 SE13 30.15F Fort Benton MOSUNNY 53 31 44 NE9 30.14F N Bar Ranch PTSUNNY 50 28 43 SE12 30.22S Stanford MOSUNNY 56 25 30 E10 30.13F $$ MTZ017>020-022>027-061-062-271800- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow MOSUNNY 52 38 58 CALM 30.22F Glendive SUNNY 55 42 61 NE8 30.24S Jordan N/A 53 38 56 E6 30.23R Malta SUNNY 52 41 66 VRB6 30.21S Plentywood SUNNY 55 34 44 NW9 30.23S Poplar SUNNY 55 37 50 VRB5 30.24S Scobey SUNNY 54 37 54 VRB5 30.22S Sidney SUNNY 57 40 52 NE8 30.24S Wolf Point SUNNY 54 40 59 SE5 30.24F $$ MTZ028>42-056>058-271800- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLOUDY 61 34 36 N6 30.23S Billings PTSUNNY 50 33 52 NE9 30.19S Forsyth PTSUNNY 54 39 57 E10 30.21F Hardin SUNNY 55 36 47 NE5 30.18F Livingston CLOUDY 48 25 40 E10 30.18F Miles City PTSUNNY 54 38 54 E7 30.23S $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston SUNNY 54 38 54 N8 30.23R Minot SUNNY 60 45 57 NW10G17 30.18R Dickinson SUNNY 61 38 42 N7 30.20S Beach N/A 57 39 51 N10 30.24S Bowman FAIR 63 32 31 N9G15 30.22S Crosby FAIR 55 34 44 NW9 30.22S Glen Ullin FAIR 64 34 32 NW9 30.20R Hettinger MOSUNNY 63 36 36 NE12 30.21S Tioga FAIR 55 37 50 N13G20 30.23S Watford City FAIR 57 41 54 N10 30.24R Bismarck MOSUNNY 65 35 33 N10 30.20R Grand Forks PTSUNNY 61 47 59 W9 30.11R Fargo MOSUNNY 69 47 45 NW3 30.12F Buffalo SD N/A 61 32 33 NE10 30.21S Rapid City CLOUDY 61 49 64 N16 30.20R Intl Falls MOSUNNY 66 59 78 SW6 30.07R Duluth CLOUDY 63 58 83 VRB6 30.12S Minneapolis CLOUDY 61 58 90 CALM 30.14R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTSUNNY 53 29 39 VRB3 30.22F Cody MOSUNNY 53 25 33 VRB3 30.22F Gillette MOSUNNY 58 35 42 N5 30.21S Powell FAIR 52 21 30 CALM 30.18F Sheridan PTSUNNY 56 31 38 E3 30.21F Yellowstone La N/A 55 38 52 CALM 30.26S Boise PTSUNNY 59 32 36 SE8 30.04R Couer d'Alene PTSUNNY 48 39 71 N16G22 30.11F Idaho Falls MOSUNNY 59 41 51 N5 30.10F Salmon PTSUNNY 46 33 60 CALM 30.15S Spokane PTSUNNY 45 37 73 NE8 30.10F Seattle PTSUNNY 53 47 79 N16 30.07S Portland MOSUNNY 57 43 59 VRB3 30.00S $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 76 49 38 NW7 29.96F Anchorage MOCLDY 43 43 100 CALM 29.25R Boston LGT RAIN 60 59 96 NE26G43 29.82R FOG Chicago PTSUNNY 69 47 45 VRB5 30.13F Fairbanks PTCLDY 34 28 80 CALM 29.25S Great Falls MOSUNNY 54 24 31 E6 30.14F Houston MOSUNNY 89 68 49 CALM 29.96F HX 93 Las Vegas NV PTSUNNY 84 36 18 CALM 29.95R Phoenix AZ PTSUNNY 86 55 34 E9 29.90R Salt Lake City PTSUNNY 77 42 28 S15 30.03S San Diego CLOUDY 75 70 84 S5 29.90R San Francisco PTSUNNY 61 53 75 W9 29.92R Washington Dul PTSUNNY 66 53 63 NW17G28 29.72R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 48 30 49 SW3 30.07F Fort McMurray SUNNY 50 39 66 W18G26 29.78F High Level MOSUNNY 39 34 81 CALM 29.73F Lethbridge PTSUNNY 52 34 50 SW9 30.11F Medicine Hat PTSUNNY 52 41 66 SW7 30.15F Pincher Creek MOSUNNY 48 30 49 W10 30.09F Fort Smith NWT CLOUDY 39 34 81 NW16G25 29.59S WCI 30 $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan SUNNY 54 37 54 NW6 30.21R Prince Albert MOSUNNY 54 36 50 W17G25 30.02S Regina MOSUNNY 54 39 58 W15 30.19R Saskatoon SUNNY 54 36 50 SW14 30.10S Swift Current SUNNY 52 36 54 S6 30.17S $$