ASUS45 KTFX 192010 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 200 PM MDT TUE MAY 19 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-192100- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell LGT RAIN 54 43 66 S9 30.10F Missoula CLOUDY 55 39 54 CALM 30.14S Butte PTSUNNY 52 22 30 N10G20 30.15F Anaconda CLOUDY 57 24 27 W12G20 30.13F Hamilton PTSUNNY 57 34 41 N10 30.15F Mullan Pass PTSUNNY 46 30 53 VRB5 30.15F Plains PTCLDY 55 50 82 S10 30.11F Ronan PTCLDY 59 37 44 VRB7G14 30.11F $$ MTZ008-052>055-192100- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTSUNNY 56 24 29 VRB3G17 30.13F Dillon PTSUNNY 56 16 20 MISG 30.11F Ennis PTSUNNY 55 19 24 CALM 30.18F Twin Bridges MOCLDY 59 19 21 VRB7G15 30.13F W Yellowstone MOSUNNY 50 10 20 SW14G20 30.16F $$ MTZ009-010-012-014-046-048-049-054-192100- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank N/A N/A N/A N/A MISG 29.99F Great Falls CLOUDY 59 35 40 SW22G31 30.04F Helena PTSUNNY 60 29 30 W21G31 30.09F Malmstrom AFB PTSUNNY 60 36 40 S20G26 30.02 Augusta N/A 59 28 30 SW8G18 30.02F Bowmans Corner CLOUDY 54 32 44 S5 N/A Fairfield PTSUNNY 63 27 25 NE16G22 29.98F Power PTSUNNY 61 32 33 S12 30.00F Raynesford MOSUNNY 58 29 33 N12G24 30.02F Ulm PTSUNNY 58 34 40 N16G25 30.00S $$ MTZ011-013-016-021-045-047-050-051-192100- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTSUNNY 67 30 25 SW13G22 29.98F Denton PTSUNNY 59 32 36 NW12G24 30.02F Fort Benton MOCLDY 67 33 28 W10G17 29.99F Geyser MOSUNNY 61 28 29 W15G22 30.02F Grass Range PTSUNNY 58 29 33 NE10 30.01F N Bar Ranch MOSUNNY 57 23 26 NW12G28 30.07F Roy MOSUNNY 59 30 33 W7 30.01 Stanford PTSUNNY 58 30 35 W9 30.03F Winifred PTSUNNY 58 33 38 NW10 30.02F $$ MTZ017>020-022>027-061-062-192100- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow MOSUNNY 62 24 23 S12G23 30.06F Glendive MOSUNNY 59 25 27 VRB6 30.15F Jordan N/A 63 24 22 SW13G28 30.07F Malta SUNNY 64 30 27 S16 30.01F Plentywood PTSUNNY 57 27 30 W8G23 30.10S Poplar MOSUNNY 61 23 23 SW12G18 30.10F Scobey N/A 61 21 21 SW13G25 30.07F Wolf Point MOSUNNY 63 21 20 SW9G22 30.10F $$ MTZ028>42-056>058-192100- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKSBaker SUNNY 55 24 30 CALM 30.18F Big Timber PTCLDY 61 18 18 W21G31 30.11S Billings PTSUNNY 59 22 24 SW8G20 30.09F Forsyth PTCLDY 63 24 22 SW9G20 30.12F Hardin MOCLDY 61 23 23 SE8G15 30.09F Harlowton FAIR 60 28 29 NW21 30.04S Laurel MOCLDY 61 19 20 MISG 30.10F Livingston PTSUNNY 59 24 26 W20G28 30.10F Miles City SUNNY 60 21 22 VRB7 30.13F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 56 30 37 VRB7 30.13F Minot MOSUNNY 52 28 39 NW8 30.15F Dickinson PTSUNNY 51 29 42 NW8 30.16S Beach N/A 54 27 35 SW12 30.18F Bowman FAIR 52 28 40 VRB7G13 30.18F Crosby PTSUNNY 57 32 38 VRB6G14 30.12F Glen Ullin PTSUNNY 54 28 37 NW10 30.17S Hettinger MOSUNNY 53 28 38 MISG 30.19F Tioga PTSUNNY 54 34 47 NW10G16 30.15F Watford City CLOUDY 54 34 47 NW7 30.16F Bismarck MOSUNNY 53 28 38 N9G22 30.19F Grand Forks CLOUDY 48 37 65 N15 30.14S Fargo LGT RAIN 47 40 76 NW13 30.15S Buffalo SD N/A 54 25 32 VRB6 30.18F Rapid City MOSUNNY 54 30 40 CALM 30.20F Intl Falls PTSUNNY 47 36 65 NW16G24 29.99S Duluth PTSUNNY 51 38 60 N14G32 29.97R Minneapolis CLOUDY 53 38 56 W14 30.08R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTSUNNY 54 15 21 S8 30.15F Cody MOSUNNY 58 9 14 SW15G22 30.14F Gillette SUNNY 53 10 18 VRB3 30.18S Powell FAIR 59 9 13 SE8G25 30.12F Sheridan SUNNY 58 24 27 N9 30.14F Yellowstone La N/A 45 7 21 MISG 30.19F Boise MOSUNNY 67 26 21 NW13G24 30.16F Couer d'Alene CLOUDY 64 38 38 SW15 30.13F Idaho Falls SUNNY 59 19 21 NW7 30.17F Salmon PTSUNNY 59 24 26 VRB3 30.14F Spokane PTSUNNY 63 34 33 S10G21 30.12F Seattle CLOUDY 57 48 72 VRB3 30.27F Portland PTSUNNY 65 48 54 NW5 30.27S $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 87 58 37 S8 30.19F Anchorage CLOUDY 52 30 43 SE14G30 29.89S Boston MOSUNNY 93 64 38 SW20G28 29.86F HX 94 Chicago PTSUNNY 78 63 59 W14G26 29.93R Fairbanks PTSUNNY 57 25 28 SE8 29.78S Great Falls CLOUDY 59 35 40 SW22G31 30.04F Houston PTSUNNY 86 76 71 SE9 29.99F HX 96 Las Vegas NV MOSUNNY 77 8 7 NE8G21 30.04F Phoenix AZ PTSUNNY 87 27 11 VRB7 29.87F Salt Lake City MOSUNNY 62 20 19 W8G20 30.17F San Diego MOSUNNY 73 5859 NW13G22 29.95F San Francisco SUNNY 80 37 21 E5 30.01F Washington Dul MOSUNNY 94 62 34 SW8 30.06F HX 94 $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 61 28 29 NW2 29.93F Fort McMurray CLOUDY 63 37 39 W18G29 29.81R High Level PTSUNNY 68 36 30 VRB3 29.71F Lethbridge PTSUNNY 57 41 54 E8 29.96F Medicine Hat PTSUNNY 61 36 39 CALM 29.95F Pincher Creek PTSUNNY 61 34 36 W18G29 29.98F $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan PTSUNNY 52 36 54 VRB8 30.13F Prince Albert PTSUNNY 59 28 31 SW14G24 30.03F Regina PTSUNNY 55 37 50 E8 30.09F Saskatoon MOSUNNY 57 37 47 S17G25 30.02F Swift Current MOSUNNY 63 32 31 S16G24 29.97F $$