442 ASUS45 KTFX 151510 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 900 AM MDT FRI MAY 15 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-151600- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell PTSUNNY 48 32 53 S8 29.98R Missoula PTSUNNY 49 33 54 N7 30.03R Butte MOSUNNY 44 23 43 NW14 30.01R Anaconda MOSUNNY 49 25 39 W16G22 30.00S Hamilton CLOUDY 50 30 46 N8 30.04S Mullan Pass CLOUDY 31 29 92 CALM 30.01R Plains CLOUDY 50 36 57 S5 30.03R Ronan CLOUDY 48 32 53 SW6 30.02S $$ MTZ008-052>055-151600- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman SUNNY 53 28 38 W8G21 29.98S Dillon SUNNY 50 26 39 SW10G22 29.98R Ennis SUNNY 50 27 40 MISG 30.04R Twin Bridges SUNNY 50 25 37 VRB3 30.01S W Yellowstone SUNNY 48 21 34 CALM 30.01R $$ MTZ009-010-012-014-046-048-049-054-151600- 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 29.81S Great Falls SUNNY 53 25 33 W23G37 29.88R Helena SUNNY 51 27 39 W21G33 29.95R $$ MTZ011-013-016-021-045-047-050-051-151600- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre LGT RAIN 54 32 43 W26G37 29.79S Fort Benton SUNNY 56 30 37 W21G29 29.84R N Bar Ranch SUNNY 52 23 32 W20G30 29.87S $$ MTZ017>020-022>027-061-062-151600- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow CLOUDY 56 33 42 NW22G36 29.74R Glendive SUNNY 62 30 29 W31 29.77S Jordan N/A 57 29 34 W21G37 29.81R Malta PTSUNNY 54 36 50 W21G29 29.76S Plentywood PTSUNNY 59 32 36 W29G37 29.64S Poplar MOSUNNY 59 34 38 W21 29.71R Scobey FAIR 57 34 41 W25G32 29.66S Wolf Point MOSUNNY 60 33 36 W20G35 29.72S $$ MTZ028>42-056>058-151600- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker SUNNY 60 28 29 NW25G35 29.82R Big Timber SUNNY 54 23 30 W28G39 29.90R Billings MOSUNNY 59 27 29 NW20G28 29.90R Forsyth PTSUNNY 62 31 30 W14 29.84R Hardin SUNNY 57 37 47 S7 29.88S Laurel SUNNY 57 27 30 SE5 29.91R Livingston MOSUNNY 52 27 38 NW10 29.95S Miles City SUNNY 61 30 31 W13 29.82F $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTSUNNY 56 33 42 W22G31 29.67R Minot MOSUNNY 64 33 31 W22G37 29.59R Dickinson SUNNY 61 29 29 W25G38 29.71S Beach N/A 59 27 29 W25G33 29.77F Bowman FAIR 61 30 31 NW21G28 29.80R Crosby FAIR 59 34 38 W29G40 29.60R HAZE Glen Ullin FAIR 63 28 27 W31G40 29.70R Hettinger SUNNY 62 30 29 W24G32 29.78S Tioga PTSUNNY 55 32 41 W30 29.65R Watford City FAIR 61 34 36 W17G29 29.69S Bismarck MOSUNNY 65 32 29 W16G31 29.69S Grand Forks SUNNY 71 32 23 W20G33 29.53R Fargo SUNNY 71 37 28 W18 29.60F Buffalo SD N/A 62 32 32 NW22 29.80R Rapid City SUNNY 65 24 21 N24G33 29.83S Intl Falls SUNNY 71 37 28 SW14G31 29.45F Duluth MOSUNNY 67 48 50 SW17 29.62R Minneapolis SUNNY 71 46 40 SW8 29.70S $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY SUNNY 55 25 31 VRB3 29.92S Cody SUNNY 57 24 28 N8 29.93F Gillette SUNNY 56 23 27 VRB5 29.92R Powell FAIR 55 21 26 N13 29.91S Sheridan SUNNY 59 26 28 CALM 29.91R Yellowstone La N/A 47 15 27 W12G21 30.03F Boise SUNNY 53 33 46 NW8 30.11R Couer d'Alene PTSUNNY 46 38 73 CALM 30.06S Idaho Falls SUNNY 50 31 48 SW23G32 30.01R Spokane PTSUNNY 45 37 73 S12G21 30.05R Seattle PTSUNNY 48 42 80 S15 30.14R Portland MOSUNNY 52 44 74 S6 30.22R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta MOSUNNY 64 39 39 SE9 30.15S Anchorage PTSUNNY 41 36 81 S3 29.89S Boston CLOUDY 55 49 80 N8 29.84R Chicago CLOUDY 59 45 59 S17G25 29.93F Fairbanks PTSUNNY 48 25 40 N12 29.82S Great Falls SUNNY 53 25 33 W23G37 29.88R Houston PTSUNNY 81 69 67 S13 29.98R Las Vegas NV SUNNY 81 37 20 CALM 29.84R Phoenix AZ SUNNY 79 39 23 SE9 29.86S Salt Lake City MOSUNNY 63 25 23 NE5 29.99R San Diego CLOUDY 64 55 72 VRB5 30.00S San Francisco SUNNY 57 49 74 CALM 30.02R Washington Dul MOSUNNY 61 42 49 NW14G24 30.01S $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTSUNNY 48 27 43 N15 29.79R Edmonton PTSUNNY 48 39 71 NW9 29.73R Fort McMurray MIX PCPN 32 30 93 N7 29.77R WCI 26 High Level PTSUNNY 41 32 70 VRB2 29.81R Lethbridge PTSUNNY 52 30 43 W25G32 29.80R Medicine Hat PTSUNNY 52 39 62 W8 29.73S Pincher Creek SUNNY 46 28 49 SW30G37 29.84R Fort Smith NWT MOSUNNY 30 16 55 NE5 29.92R WCI 25 $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan SUNNY 57 39 51 W30G45 29.56R Prince Albert SNOWSHWR 34 32 93 N15G22 29.48R WCI 24 Regina PTSUNNY 46 43 87 NW26G33 29.52R Saskatoon LGT RAIN 37 36 93 W17G25 29.53R WCI 28 Swift Current PTSUNNY 52 41 66 W28G37 29.62S $$