ASUS45 KTFX 200010 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 600 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>007-043-200100- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell PTSUNNY 54 44 69 SE16 30.05F Missoula HVY RAIN 49 45 86 W6 30.13R FOG Butte CLOUDY 50 28 42 N17G32 30.14R Anaconda CLOUDY 51 31 45 W8 30.11F Hamilton MOSUNNY 59 34 38 N7 30.10F Mullan Pass CLOUDY 45 32 60 CALM 30.13S Plains PTCLDY 64 45 48 SW15G22 30.03F Ronan CLEAR 61 37 41 S15 30.06F $$ MTZ008-052>055-200100- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTSUNNY 58 25 28 S6 30.08F Dillon PTSUNNY 56 19 23 CALM 30.08F Ennis PTSUNNY 55 19 24 VRB3 30.14S Twin Bridges MOCLDY 59 21 23 S7 30.09S W Yellowstone PTSUNNY 52 16 24 NW8 30.13S $$ MTZ009-010-012-014-046-048-049-054-200100- 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 29.98S Great Falls MOSUNNY 60 30 32 W21G28 30.00F Helena PTSUNNY 57 29 34 W15G25 30.07S Malmstrom AFB MOSUNNY 59 39 46 SE15 29.98F Augusta N/A 60 27 29 W14 29.99S Bowmans Corner MOSUNNY 59 31 35 S14G23 N/A Fairfield PTSUNNY 63 29 28 NE16 29.95F Power LGT RAIN 61 30 31 W14G20 29.96S Raynesford MOSUNNY 54 39 58 E5 30.00F Ulm MOSUNNY 59 36 41 N15G24 29.96S $$ MTZ011-013-016-021-045-047-050-051-200100- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTSUNNY 58 39 49 SE5 29.97F Denton PTSUNNY 60 33 36 W13 29.99S Fort Benton MOCLDY 57 40 51 NW6 29.98S Geyser PTSUNNY 55 37 51 W23 30.02 Grass Range PTSUNNY 60 30 32 N20 29.97R N Bar Ranch CLOUDY 55 27 33 W10G16 30.04S Roy LGT RAIN 57 32 38 W22G36 29.98R Stanford PTSUNNY 57 29 34 SW9 30.01S Winifred CLOUDY 55 38 51 N7 30.00R $$ MTZ017>020-022>027-061-062-200100- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow MOSUNNY 66 28 24 SW8 29.99F Glendive MOSUNNY 62 23 22 S16 30.09F Jordan N/A 66 25 21 SW8G21 30.00F Malta PTSUNNY 59 39 47 NW20G25 29.99R Plentywood CLOUDY 61 18 18 SW15 30.05S Poplar PTSUNNY 64 23 20 S16G25 30.03F Scobey FAIR 64 21 19 S15G21 30.01F Wolf Point PTSUNNY 66 22 18 S13 30.02F $$ MTZ028>42-056>058-200100- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKSBaker SUNNY 58 21 24 MISG 30.12F Billings PTSUNNY 61 22 22 N3 30.05S Forsyth MOCLDY 64 25 22 SW10G22 30.04S Hardin MOCLDY 63 21 20 S5 30.03F Harlowton CLOUDY 57 28 33 N24 30.02R Laurel PTCLDY 63 21 20 SW13 30.05S Livingston PTSUNNY 58 21 24 W12 30.05F Miles City MOSUNNY 64 23 21 S12 30.05F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston CLOUDY 58 28 32 S14G20 30.08F Minot MOSUNNY 56 33 42 W9 30.12S Dickinson SUNNY 57 27 31 W9 30.12S Beach N/A 57 23 26 SW12 30.13S Bowman FAIR 57 25 28 VRB5 30.14F Crosby PTSUNNY 54 37 54 NE15 30.08S Glen Ullin FAIR 57 28 33 W7G14 30.14S Hettinger SUNNY 56 26 31 CALM 30.16F Tioga FAIR 57 30 35 VRB6 30.11F Watford City PTSUNNY 57 32 38 SW10 30.11F Bismarck MOSUNNY 58 31 35 NW12G17 30.16F Grand Forks CLOUDY 49 37 63 N8 30.16R Fargo CLOUDY 46 40 79 N8 30.18R Buffalo SD N/A 56 22 26 SW5 30.14F Rapid City SUNNY 57 30 35 E3 30.16S Intl Falls CLOUDY 44 35 70 NW10 30.07R Duluth CLOUDY 48 36 63 NW14 30.05R Minneapolis CLOUDY 52 39 61 W15G22 30.14R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY SUNNY 56 18 22 MISG 30.11S Cody CLOUDY 56 15 20 NE6 30.11R Gillette MOSUNNY 58 17 20 MISG 30.13S Powell FAIR 55 7 14 SE10G17 30.08R Sheridan MOSUNNY 60 25 26 SE9 30.09F Yellowstone La N/A 44 10 25 CALM 30.18S Boise SUNNY 69 24 18 NW13G22 30.09F Couer d'Alene MOSUNNY 66 36 32 W14G20 30.06F Idaho Falls SUNNY 62 16 16 S9 30.11F Salmon PTSUNNY 61 25 25 NW5 30.07F Spokane PTSUNNY 66 33 29 SW17 30.06F Seattle PTSUNNY 63 48 58 W7 30.22F Portland PTSUNNY 69 47 45 W9 30.19F $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta PTCLDY 85 57 38 S8 30.16S Anchorage CLOUDY 48 34 57 SE25G39 29.92S Boston CLOUDY 75 71 87 SW10 29.91F Chicago PTSUNNY 68 55 63 W14G24 29.98R Fairbanks PTSUNNY 63 27 25 SW14G24 29.79R Great Falls MOSUNNY 60 30 32 W21G28 30.00F Houston MOSUNNY 85 73 67 SE14 29.96R HX 91 Las Vegas NV MOSUNNY 79 9 7 VRB7 29.96F Phoenix AZ CLOUDY 89 24 9 SW10G24 29.82S Salt Lake City MOSUNNY 64 19 17 W9 30.14S San Diego MOSUNNY 71 61 70 W13 29.91F San Francisco SUNNY 77 3723 W24 29.97F Washington Dul MOCLDY 79 65 62 CALM 30.05S $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 59 30 33 S7 29.88S Edmonton PTSUNNY 59 36 41 NW15G26 29.89R Fort McMurray PTSUNNY 57 41 54 SW13G18 29.82F High Level CLOUDY 63 39 42 W9G17 29.77R Lethbridge PTSUNNY 63 37 39 W14 29.92F Medicine Hat LGT RAIN 61 37 41 S9 29.91S Pincher Creek MOSUNNY 57 34 41 W28G38 29.95F Fort Smith NWT PTSUNNY 68 28 22 E10G23 29.75R $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLOUDY 52 39 62 W9 30.11 Prince Albert MOSUNNY 61 34 36 SW15G22 29.96F Regina MOSUNNY 57 34 41 S8 30.04F Saskatoon PTSUNNY 54 43 66 E8 29.98F Swift Current PTSUNNY 61 36 39 E13 29.93S $$