998 ASUS45 KTFX 211110 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 500 AM MDT FRI AUG 21 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-211200- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLEAR 55 47 74 CALM 30.11R Missoula PTCLDY 56 43 61 CALM 30.12R Butte PTCLDY 51 41 68 SE5 30.26S Anaconda MOSUNNY 53 38 56 SW6 30.22R Hamilton CLOUDY 54 46 76 CALM 30.14R Mullan Pass PTCLDY 69 29 22 CALM 30.27S Plains MOSUNNY 52 46 82 CALM 30.08R Ronan SUNNY 52 48 87 S3 30.09R $$ MTZ008-052>055-211200- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman CLEAR 55 45 68 SE6 30.18R Dillon PTCLDY 56 40 55 S5 30.21R Ennis CLEAR 54 36 50 NE3 30.28R Twin Bridges LGT RAIN 54 46 76 S5 30.21S W Yellowstone PTCLDY 45 43 93 CALM 30.34R $$ MTZ009-010-012-014-046-048-049-054-211200- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank CLEAR 50 48 93 W8 30.21R Great Falls PTCLDY 53 50 89 W8 30.18R Helena CLEAR 65 38 36 W8 30.15R Malmstrom AFB PTCLDY 63 51 65 W3 30.16R Bowmans Corner CLEAR 60 51 70 CALM N/A Fairfield CLEAR 56 50 80 NE3 N/A Power N/A 55 50 82 N8 30.15R Raynesford PTCLDY 57 44 61 N6 30.16R Ulm CLOUDY 53 49 85 S5 30.15R $$ MTZ011-013-016-021-045-047-050-051-211200- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre CLEAR 60 48 64 NE8 30.13R Denton MOCLDY 59 46 61 W3 30.11R Geyser MOCLDY 62 42 48 SW14 30.14R Grass Range PTCLDY 60 48 64 NW8 30.07S N Bar Ranch PTCLDY 63 39 42 VRB6 30.16R Roy PTCLDY 63 47 55 CALM 30.08R Stanford PTCLDY 66 38 36 CALM 30.13R Winifred PTCLDY 57 49 74 NE8 30.11R $$ MTZ017>020-022>027-061-062-211200- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLEAR 66 46 48 NE15 30.10R Glendive PTCLDY 59 49 69 N8 30.10S Jordan N/A 64 47 53 E6 30.07R Malta CLEAR 64 48 55 E10 30.09F Plentywood PTCLDY 55 50 82 W6 30.14R Poplar PTCLDY 61 52 72 SE7 30.12R Scobey CLOUDY 55 48 76 N5 30.15R Sidney PTCLDY 56 48 74 NW5 30.10S Wolf Point MOCLDY 58 51 78 SE3 30.12R $$ MTZ028>42-056>058-211200- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLEAR 54 43 66 E7 30.12S Big Timber SUNNY 63 37 39 W13 30.16R Billings PTCLDY 66 44 45 NW8 30.08S Forsyth N/A 64 48 57 E6 30.03S Hardin MOSUNNY 63 50 63 NW9 30.02R Harlowton FAIR 57 40 52 N16 30.12S Laurel SUNNY 68 43 40 NW8 30.09R Livingston CLEAR 51 37 58 SW6 30.18R Miles City MOCLDY 66 48 52 NE10 30.04F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTCLDY 58 50 75 N6 30.12R Minot CLEAR 62 57 83 SW12 30.06S Dickinson PTCLDY 56 50 80 S7 30.10S Beach N/A 55 46 71 CALM 30.14R Crosby MOCLDY 59 55 88 W5 30.10R Glen Ullin FAIR 52 50 93 CALM 30.10S Hettinger CLEAR 56 49 77 CALM 30.13R Tioga N/A 52 52 100 SW3 30.13R Watford City N/A 52 52 100 CALM 30.11S Bismarck CLEAR 58 54 86 W3 30.10R Grand Forks CLEAR 57 56 96 W6 30.00R Fargo CLEAR 57 55 93 NW3 30.00S Buffalo SD N/A 58 49 72 NE12 30.10S Rapid City PTCLDY 66 52 60 NE3 30.10S Intl Falls FOG 59 59 100 NW3 29.95R VSB 1/4 Duluth CLOUDY 58 57 97 CALM 29.92R FOG Minneapolis PTCLDY 68 65 90 SW6 29.93S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTCLDY 70 42 36 SE13 30.16S Cody CLEAR 71 42 35 VRB3 30.19S Gillette PTCLDY 67 44 43 SE13 30.15S Powell FAIR 68 32 26 SE9 30.16S Sheridan PTCLDY 58 45 62 NW5 30.10R Yellowstone La N/A 44 41 89 NW3 30.44R Boise PTCLDY 74 35 24 SE8 29.98S Couer d'Alene CLEAR 58 41 53 E6 30.05R Idaho Falls PTCLDY 57 49 74 N5 30.16R Salmon PTCLDY 56 49 77 CALM 30.16R Spokane PTCLDY 66 38 35 E3 30.02S Seattle CLEAR 63 57 81 CALM 29.96F Portland PTCLDY 68 59 73 VRB3 29.93S $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta CLOUDY 74 66 76 W5 30.03F Anchorage CLOUDY 55 52 88 E5 29.91S Boston CLOUDY 66 63 90 N12 30.05R Chicago PTCLDY 63 58 83 CALM 30.06R Fairbanks MOCLDY 55 52 88 N3 29.82S Great Falls PTCLDY 53 50 89 W8 30.18R Houston CLEAR 81 78 91 SW7 30.01S Las Vegas NV MOCLDY 90 64 42 S3 29.99S HX 91 Phoenix AZ CLEAR 91 64 40 SW6 29.88R HX 92 Salt Lake City PTCLDY 82 46 28 SE12 30.10R San Diego PTCLDY 71 68 90 CALM 29.95S San Francisco MOCLDY 58 56 93 SW6 30.03S Washington Dul PTCLDY 65 58 78 N10 30.11R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTCLDY 55 50 82 VRB2 30.20S Fort McMurray CLEAR 45 45 100 S2 30.17R High Level CLEAR 46 46 100 VRB2 30.10 FOG Lethbridge CLEAR 52 50 93 SW7 30.18R Medicine Hat CLEAR 59 55 88 SE5 30.15R Pincher Creek CLEAR 48 46 93 W9 30.21S Fort Smith NWT PTCLDY 41 39 93 S2 30.13R $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan MOCLDY 55 54 94 W5 30.10R Prince Albert CLEAR 50 50 100 W3 30.12R Regina PTCLDY 50 48 93 NW6 30.12R Saskatoon PTCLDY 46 46 100 W7 30.15R Swift Current CLOUDY 59 57 94 SE5 30.16R $$