ASUS45 KTFX 192210 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 400 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>007-043-192300- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell PTSUNNY 54 40 59 S6 30.09R Missoula CLOUDY 49 44 83 S7 30.14R Butte PTSUNNY 53 21 28 SW5 30.12F Anaconda CLOUDY 56 26 31 NW16G23 30.12S Hamilton PTSUNNY 59 34 38 VRB5 30.13F Mullan Pass PTSUNNY 45 30 55 SW7 30.14S Plains PTCLDY 61 50 67 SE9 30.07F Ronan CLOUDY 57 39 51 S21G26 30.10S $$ MTZ008-052>055-192300- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTSUNNY 58 26 29 W5 30.09F Dillon PTSUNNY 57 17 21 VRB6G20 30.10S Ennis PTSUNNY 55 16 21 VRB7 30.15F Twin Bridges MOCLDY 61 23 23 VRB7 30.11F W Yellowstone PTSUNNY 52 12 20 W8G15 30.14S $$ MTZ009-010-012-014-046-048-049-054-192300- 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 29.99S Great Falls LGT RAIN 52 38 58 N16 30.03R Helena PTSUNNY 62 32 32 W24G33 30.07F Malmstrom AFB LGT RAIN 52 41 66 N12 30.02R Augusta N/A 59 33 37 W22 30.01F Bowmans Corner PTSUNNY 60 31 34 SW18G28 N/A Fairfield MOSUNNY 63 30 29 N20G28 29.97F Power PTSUNNY 60 33 36 SW12 29.97F Raynesford PTSUNNY 60 32 35 N10 30.00F Ulm LGT RAIN 59 36 41 NE12 29.98F $$ MTZ011-013-016-021-045-047-050-051-192300- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre LGT RAIN 59 35 40 SW10G20 29.99S Denton PTSUNNY 60 31 33 SW13 30.00S Fort Benton MOCLDY 66 34 31 W15 29.98F Geyser MOSUNNY 58 29 32 W20G30 30.01S Grass Range MOSUNNY 62 29 29 N14G20 29.98F N Bar Ranch CLOUDY 55 27 33 CALM 30.05F Roy MOSUNNY 61 29 29 W8 29.98F Stanford PTSUNNY 61 33 36 SW18 30.01F Winifred MOSUNNY 59 31 34 S3 29.98F $$ MTZ017>020-022>027-061-062-192300- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow MOSUNNY 64 27 24 W12G20 30.02F Glendive PTSUNNY 63 23 21 S7 30.12F Jordan N/A 63 25 23 S7G24 30.03F Malta MOSUNNY 66 32 28 SW14 29.97F Plentywood MOSUNNY 59 19 21 W9G20 30.07F Poplar PTSUNNY 64 23 20 SW15G25 30.07F Scobey N/A 61 23 23 SW9 30.04F Wolf Point PTSUNNY 64 23 21 SW12G24 30.06F $$ MTZ028>42-056>058-192300- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKSBaker MOSUNNY 58 23 26 S7 30.14F Big Timber CLEAR 61 21 21 SW15G21 30.08F Billings PTSUNNY 62 22 21 SE7 30.07F Forsyth PTCLDY 65 25 21 SW13 30.07F Hardin PTCLDY 63 21 20 S8 30.05F Harlowton PTSUNNY 61 27 27 NW24G30 30.02S Laurel CLEAR 66 19 16 SW13 30.06F Livingston PTSUNNY 60 23 24 W20G31 30.08F Miles City MOSUNNY 63 20 19 S9G17 30.09F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 58 27 30 W8 30.10F Minot PTSUNNY 55 31 39 VRB7G16 30.13F Dickinson MOSUNNY 53 29 39 W5 30.14F Beach N/A 57 23 26 SW10 30.15F Bowman MOCLDY 55 27 33 VRB6 30.16F Crosby PTSUNNY 57 32 38 S5G12 30.09F Glen Ullin FAIR 57 30 35 VRB6G14 30.15F Hettinger MOSUNNY 56 27 32 MISG 30.17F Tioga CLOUDY 55 32 41 VRB7G13 30.13F Watford City PTSUNNY 55 34 44 S5 30.14S Bismarck PTSUNNY 55 29 36 NW10G18 30.17F Grand Forks CLOUDY 46 37 71 N10 30.15S Fargo CLOUDY 49 38 65 N14 30.15S Buffalo SD N/A 55 24 30 NW7 30.16S Rapid City SUNNY 57 30 35 CALM 30.17F Intl Falls CLOUDY 47 33 58 NW17G23 30.02R Duluth PTSUNNY 51 36 56 N17 30.00R Minneapolis CLOUDY 53 39 59 W12G24 30.10R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY MOSUNNY 58 15 18 E12G20 30.11F Cody PTSUNNY 59 12 15 SW8 30.10F Gillette SUNNY 56 14 19 MISG 30.14F Powell FAIR 57 9 14 S16 30.08F Sheridan MOSUNNY 59 24 26 CALM 30.11F Yellowstone La N/A 45 9 23 VRB7 30.18S Boise SUNNY 69 24 18 W8G21 30.11F Couer d'Alene PTSUNNY 63 38 39 SW9 30.10F Idaho Falls MOSUNNY 59 15 18 VRB3 30.14F Salmon PTSUNNY 61 23 23 VRB6 30.09F Spokane PTSUNNY 65 33 30 SW16G22 30.09F Seattle PTSUNNY 62 48 60 S7 30.25F Portland CLOUDY 67 48 50 NW7 30.23F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 87 55 33 S8 30.17S Anchorage CLOUDY 46 32 57 SE22G35 29.92R Boston TSTM 79 70 74 W14G40 29.88R Chicago CLOUDY 72 60 66 SW20G33 29.95R Fairbanks MOSUNNY 61 25 25 W10 29.78S Great Falls LGT RAIN 52 38 58 N16 30.03R Houston PTSUNNY 88 72 58 SE15 29.96F HX 94 Las Vegas NV MOSUNNY 79 8 6 NW8 29.99F Phoenix AZ CLOUDY 89 27 10 W9G18 29.84F Salt Lake City MOSUNNY 63 22 20 W12G26 30.15F San Diego PTSUNNY 72 5963 NW13 29.93F San Francisco SUNNY 79 41 25 W18 29.99F Washington Dul LGT RAIN 76 65 68 S14G26 30.07R $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 61 28 29 VRB5 29.89F Edmonton PTSUNNY 63 36 36 W13G20 29.87F Fort McMurray CLOUDY 61 36 39 SE12 29.81F High Level PTSUNNY 66 39 37 W16G24 29.72R Lethbridge PTSUNNY 61 34 36 S9G20 29.93F Medicine Hat PTSUNNY 63 36 36 VRB2 29.92F Pincher Creek PTSUNNY 57 34 41 W25G31 29.97S Fort Smith NWT MOSUNNY 70 30 23 SE9G21 29.74F $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan SUNNY 55 36 47 W8 30.10F Prince Albert PTSUNNY 61 32 33 S16G25 29.98F Regina MOSUNNY 57 36 44 S7 30.06F Saskatoon PTSUNNY 59 34 38 SW12 29.97F Swift Current PTSUNNY 59 32 36 S7 29.94F $$