370 ASUS45 KTFX 131210 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 600 AM MDT WED MAY 13 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-131300- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLOUDY 55 35 47 VRB3 29.76F Missoula MOCLDY 48 42 80 CALM 29.79F Butte MOCLDY 53 30 41 W6 29.99F Anaconda PTSUNNY 53 31 44 W5 29.95F Mullan Pass MOCLDY 54 33 45 VRB5 29.85F $$ MTZ008-052>055-131300- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman PTCLDY 42 36 79 SE6 29.95F Dillon PTCLDY 51 27 39 SE12 29.97S $$ MTZ009-010-012-014-046-048-049-054-131300- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Great Falls CLOUDY 63 36 36 SE10 29.87F Helena MOCLDY 53 36 52 W14 29.92F Malmstrom AFB MOCLDY 61 40 46 SE15 29.88S Augusta N/A 58 36 45 SW7 29.84F Bowmans Corner CLOUDY 59 36 42 SE12 N/A Fairfield CLOUDY 61 37 40 N9 29.80F Power CLOUDY 62 38 42 SE20 29.80F Raynesford CLOUDY 62 36 37 CALM 29.92S Ulm CLOUDY 60 39 45 SW13 29.80F $$ MTZ011-013-016-021-045-047-050-051-131300- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre MOCLDY 46 33 60 E5 29.86F Denton MOCLDY 51 38 59 S6 29.90F Fort Benton PTSUNNY 48 39 70 S5 29.87F Geyser CLOUDY 58 39 50 E6 29.89F Grass Range MOCLDY 45 35 67 CALM 29.89F Roy MOCLDY 51 36 55 S14 29.88F Stanford CLOUDY 57 35 43 CALM 29.91F Winifred MOCLDY 47 35 63 E7 29.88F $$ MTZ017>020-022>027-061-062-131300- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow MOCLDY 48 28 46 E14 29.98F Glendive MOCLDY 42 25 50 CALM 30.07F Jordan N/A 51 29 42 E8 29.98F Wolf Point PTCLDY 41 26 55 NE9 30.04F $$ MTZ028>42-056>058-131300- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker PTCLDY 39 30 70 SE8 30.09F WCI 33 Billings PTCLDY 49 38 65 SW5 29.98F Forsyth PTSUNNY 42 35 78 E10 29.99S Harlowton MOCLDY 42 35 76 N15 29.97F Livingston PTCLDY 39 34 82 NW5 30.00F WCI 36 Miles City MOCLDY 53 30 41 SE10 30.01F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston MOCLDY 47 31 53 S9 30.06F Minot CLEAR 50 30 46 SW10 30.09S Dickinson PTCLDY 43 28 55 S7 30.08F Beach N/A 43 27 52 SE6 30.10F Bowman FAIR 46 30 53 SE7 30.12S Crosby FAIR 46 34 61 S8 30.05F Glen Ullin FAIR 41 30 65 CALM 30.10F Hettinger PTCLDY 31 27 85 CALM 30.13F Tioga FAIR 39 28 65 CALM 30.10S Watford City FAIR 36 30 80 CALM 30.09S Bismarck CLEAR 38 33 82 CALM 30.13S Grand Forks PTCLDY 40 30 67 CALM 30.13R Fargo CLEAR 41 30 65 CALM 30.14R Buffalo SD N/A 43 30 60 E6 30.10F Rapid City CLEAR 47 28 47 SE6 30.14F Intl Falls SUNNY 38 37 97 NW6 30.09R WCI 33 Duluth MOSUNNY 40 38 93 NW7 30.06R WCI 35 Minneapolis SUNNY 47 40 76 NW6 30.13R $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLEAR 50 31 48 S7 30.06F Cody CLEAR 53 33 46 S9 30.09F Gillette PTCLDY 51 28 41 S17 30.09F Powell FAIR 54 28 37 SE14 30.04F Sheridan CLEAR 35 33 92 W3 30.03F Boise CLOUDY 69 42 37 SE8 29.77F Couer d'Alene CLOUDY 60 45 57 S5 29.68R Idaho Falls PTCLDY 44 38 79 NW6 29.97F Salmon PTCLDY 52 38 58 NE5 29.89F Spokane CLOUDY 62 46 55 SE9 29.62F Seattle CLOUDY 52 49 89 S7 29.85F Portland LGT RAIN 54 51 90 SW7 29.91R FOG $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta CLOUDY 62 44 51 NE5 30.10R Anchorage MOCLDY 41 36 81 W7 29.61S Boston CLOUDY 52 41 66 S6 30.07S Chicago MOSUNNY 54 41 61 N12 29.91R Fairbanks MOCLDY 46 28 49 N10 29.58S Great Falls CLOUDY 63 36 36 SE10 29.87F Houston CLEAR 67 67 100 CALM 30.07R FOG Las Vegas NV MOCLDY 79 22 12 S6 29.92S Phoenix AZ MOCLDY 82 24 12 SW3 29.91S Salt Lake City MOCLDY 70 31 23 SE12 29.97S San Diego MOCLDY 64 55 72 CALM 30.07S San Francisco PTCLDY 56 52 86 W21 30.06S Washington Dul MOSUNNY 58 42 55 S16G24 29.98F $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOCLDY 52 30 43 SW9 29.76F Fort McMurray CLOUDY 48 30 49 E6 29.80F High Level MOCLDY 52 34 50 SE5 29.71F Lethbridge MOCLDY 48 34 57 W6 29.77F Medicine Hat CLEAR 63 32 31 S12G21 29.79F Pincher Creek CLOUDY 48 34 57 W16G25 29.86R Fort Smith NWT MOCLDY 41 36 81 NE6 29.82F $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLEAR 43 34 70 SE5 30.06F Prince Albert PTCLDY 37 36 93 NE3 29.93S Regina PTCLDY 45 32 61 SE8 30.01F Saskatoon CLOUDY 52 32 46 S13 29.92F Swift Current CLEAR 54 28 37 S18G25 29.92F $$