475 ASUS45 KTFX 202210 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 400 PM MDT THU AUG 20 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-202300- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell MOSUNNY 88 41 19 S6 30.01F Missoula SUNNY 92 37 14 VRB3 30.00F Butte MOSUNNY 87 31 13 CALM 30.17F Anaconda PTCLDY 91 34 13 NE8 30.11F Hamilton MOSUNNY 84 48 28 N3 30.02F Mullan Pass SUNNY 82 28 14 CALM 30.22F Plains CLEAR 97 41 14 N6G14 29.92F HX 92 Ronan CLEAR 90 41 18 N5 30.01F $$ MTZ008-052>055-202300- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman SUNNY 90 38 16 N7 30.11F Dillon MOSUNNY 91 33 12 VRB3 30.12F Ennis MOSUNNY 91 30 11 NW12G18 30.19F Twin Bridges LGT RAIN 90 32 12 SW3 30.12F W Yellowstone MOSUNNY 84 37 18 W9 30.28F $$ MTZ009-010-012-014-046-048-049-054-202300- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank MOSUNNY 84 42 22 VRB3 30.06F Great Falls SUNNY 88 36 15 VRB5 30.04F Helena SUNNY 92 37 14 E10 30.04F Bowmans Corner SUNNY 92 30 11 NW10 N/A Fairfield SUNNY 89 35 15 NE3 N/A Power N/A 87 41 19 S5 30.02F Ulm SUNNY 91 38 15 E3 29.98F $$ MTZ011-013-016-021-045-047-050-051-202300- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre MOSUNNY 91 47 21 NE10 29.99F Geyser SUNNY 90 26 10 W15 30.05F N Bar Ranch SUNNY 88 34 14 CALM 30.11S Roy SUNNY 89 44 20 NW3 30.00F Stanford SUNNY 90 31 12 SW7 30.08F Winifred SUNNY 89 37 16 SW6 30.02F $$ MTZ017>020-022>027-061-062-202300- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow SUNNY 87 41 19 SW5 30.00F Glendive SUNNY 88 46 23 N8 30.04F Jordan N/A 87 49 26 NE12 30.03F Malta SUNNY 88 48 25 NE8 29.99F Plentywood SUNNY 84 41 21 N13 30.02F Poplar SUNNY 88 48 25 W8 30.01F Scobey FAIR 84 45 24 NW13G18 30.02F Sidney SUNNY 88 45 22 N14 30.01F Wolf Point MOSUNNY 88 44 21 N8 30.01F $$ MTZ028>42-056>058-202300- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker SUNNY 89 44 20 N9 30.07F Big Timber CLEAR 93 27 9 NW9G24 30.10F Billings MOSUNNY 92 32 12 S7 30.05F Forsyth N/A 91 48 23 E8 30.01F Hardin CLEAR 93 39 15 E7 29.99F Harlowton FAIR 93 34 12 N14G24 30.05F Laurel CLEAR 91 34 13 E9G15 30.05F Livingston SUNNY 94 27 9 W9G22 30.10F Miles City SUNNY 89 44 20 N5 30.02F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston SUNNY 83 47 28 NW8G18 30.03F Minot MOSUNNY 83 51 33 NW15G25 29.97S Dickinson SUNNY 85 42 22 N9G21 30.02S Beach DRIZZLE 86 39 19 NW8G22 30.06F Crosby PTSUNNY 81 50 34 VRB7G13 30.00F Glen Ullin FAIR 88 39 18 W14G22 29.98S Hettinger SUNNY 87 47 24 NW9 30.04S Tioga FAIR 79 50 36 N15 30.04F Watford City N/A 86 52 30 N9 30.02S Bismarck MOSUNNY 89 43 20 NW16G25 29.97S Grand Forks MOSUNNY 80 62 54 N10G22 29.87R Fargo MOSUNNY 88 51 28 W20 29.86S Buffalo SD N/A 90 46 21 VRB5 30.05S Rapid City SUNNY 91 46 21 N10G22 30.06F Intl Falls TSTM 67 65 93 NE8G22 29.85S FOG Duluth MOSUNNY 73 62 68 SW18G24 29.94S Minneapolis PTSUNNY 78 62 57 SW13 29.98S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY SUNNY 90 35 14 MISG 30.12F Cody SUNNY 91 41 17 N12 30.15F Gillette SUNNY 93 35 13 VRB5 30.09F Powell FAIR 90 32 12 E10 30.13F Sheridan SUNNY 93 38 14 NW8 30.07F Yellowstone La N/A 79 34 19 W10G21 30.40F Boise MOSUNNY 99 43 14 NW10 29.97F HX 95 Couer d'Alene SUNNY 92 40 16 VRB3 29.98F Idaho Falls SUNNY 96 39 13 MISG 30.10F HX 91 Salmon MOSUNNY 90 48 23 CALM 30.03F Spokane MOSUNNY 91 36 14 W9 29.98F Seattle MOSUNNY 82 58 43 W9 29.97F Portland SUNNY 86 56 35 CALM 29.91F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 96 67 38 S6 29.97F HX 100 Anchorage LGT RAIN 55 54 94 CALM 29.91S Boston CLOUDY 74 63 68 E7 29.95S Chicago MOSUNNY 77 55 46 N8 30.04S Fairbanks PTSUNNY 61 54 77 CALM 29.91S Great Falls SUNNY 88 36 15 VRB5 30.04F Houston MOSUNNY 100 70 37 S7 29.95F HX 107 Las Vegas NV PTSUNNY 105 43 12 SE9 29.93F HX 100 Phoenix AZ MOSUNNY 103 60 24 VRB5 29.86F HX 104 Salt Lake City MOSUNNY 101 44 14 N8 30.05F HX 97 San Diego PTSUNNY 79 67 66 W9 29.95F San Francisco PTSUNNY 67 55 65 W23 29.99S Washington Dul PTSUNNY 82 70 66 NW9G24 29.93R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary CLOUDY 73 52 46 SE10 30.08R Edmonton LGT RAIN 70 57 64 W2 30.10F Fort McMurray PTSUNNY 73 52 46 NW10 30.04R High Level MOSUNNY 72 48 43 CALM 30.08F Lethbridge MOSUNNY 82 52 34 E7 30.01F Medicine Hat PTSUNNY 86 50 28 NE6 30.00F Pincher Creek SUNNY 82 50 32 E9 30.04F Fort Smith NWT PTSUNNY 64 48 55 NW12G21 30.03S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan PTSUNNY 82 52 34 N12G22 30.00S Prince Albert PTSUNNY 77 57 50 NW13 29.97S Regina MOSUNNY 79 52 38 N13G20 30.00S Saskatoon PTSUNNY 77 52 41 NW9G17 30.00S Swift Current SUNNY 82 46 28 N9 30.04F $$