674 ASUS45 KTFX 180910 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 300 AM MDT WED MAR 18 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-181000- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLOUDY 41 37 86 SW8 30.00F Missoula FOG 37 36 96 CALM 30.06 VSB 1/2 Butte PTCLDY 38 26 62 CALM 30.07F Anaconda PTSUNNY 47 24 39 VRB6 30.03S Hamilton PTCLDY 45 32 61 SW7 30.05S Mullan Pass LGT RAIN 36 36 100 MISG 30.03 VSB 1/2 Plains MIX PCPN 36 36 100 CALM 30.05S VSB 1/4 Ronan CLOUDY 39 37 93 SE7 30.04S WCI 34 $$ MTZ008-052>055-181000- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman MOCLDY 40 31 70 SE3 30.04F Dillon MOCLDY 49 19 30 S13 30.08F Ennis MOCLDY 54 16 22 S13G20 30.15S Twin Bridges PTSUNNY 52 19 28 SE12 30.08S $$ MTZ009-010-012-014-046-048-049-054-181000- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank CLOUDY 48 35 60 W14 29.84F Great Falls CLOUDY 51 34 52 SW22G36 29.90S Helena PTCLDY 53 31 42 W16 29.98F Malmstrom AFB CLOUDY 51 35 55 S12 29.89R Bowmans Corner MOCLDY 46 35 66 SE20 29.84F Fairfield CLOUDY 47 36 64 NW15 29.83F Power CLOUDY 48 36 63 S17 29.85S Raynesford CLOUDY 55 32 42 NW25G35 29.89S Ulm CLOUDY 53 35 50 N18 29.87F $$ MTZ011-013-016-021-045-047-050-051-181000- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre PTCLDY 49 36 61 SW22 29.80S Lewistown PTCLDY 44 32 62 W17 29.89F Denton PTCLDY 53 34 48 W22 29.83S Fort Benton PTSUNNY 55 36 48 SW22G28 29.83S Geyser MOCLDY 52 32 46 W17 29.87F Grass Range PTCLDY 48 33 56 N17 29.82S N Bar Ranch PTCLDY 50 28 43 W14 29.88S Roy PTCLDY 53 34 49 SW30G41 29.77F Stanford MOCLDY 53 31 42 S37G44 29.78R Winifred PTCLDY 52 35 53 SW24G30 29.80F $$ MTZ017>020-022>027-061-062-181000- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow PTCLDY 45 35 68 W9 29.75S Glendive PTCLDY 44 35 70 W12 29.81S Jordan N/A 43 34 70 SW10 29.81R Malta CLEAR 43 36 75 SW6 29.74S Plentywood PTCLDY 41 36 81 W13G18 29.70R Poplar PTCLDY 39 36 87 SW13 29.75R WCI 32 Scobey FAIR 45 37 76 W10G17 29.70S Sidney PTCLDY 41 33 73 S3 29.76R Wolf Point PTCLDY 38 33 82 SW6 29.76S WCI 33 $$ MTZ028>42-056>058-181000- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker CLEAR 45 34 65 W14 29.83S Billings MOCLDY 55 31 39 W12G24 29.93R Forsyth MOSUNNY 50 34 55 W10 29.86S Hardin PTSUNNY 48 37 66 S6 29.91R Harlowton CLOUDY 49 32 51 N20G26 29.90F Laurel SUNNY 55 28 35 NW14 29.94R Livingston MOCLDY 52 26 36 W26G36 29.96F Miles City PTCLDY 44 35 70 W8 29.85S $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston PTCLDY 40 34 79 W13 29.72R WCI 32 Minot PTCLDY 39 35 86 SW7 29.67S WCI 34 Dickinson PTCLDY 39 34 82 W13 29.75R WCI 31 Beach N/A 43 36 75 W15 29.81R Bowman FAIR 45 37 76 W17 29.82R Crosby FAIR 41 36 81 W13 29.67S Glen Ullin FAIR 39 36 87 W6 29.73S WCI 35 Hettinger CLEAR 38 33 82 W3 29.82R Tioga FAIR 39 37 93 W8 29.72S WCI 34 Watford City FAIR 39 39 100 SW7 29.74S WCI 34 Bismarck MOCLDY 32 30 92 SW3 29.73S Grand Forks PTCLDY 14 10 84 S8 29.68R WCI 3 Fargo CLEAR 17 14 88 S9 29.73R WCI 6 Buffalo SD N/A 42 32 67 W13 29.85R Rapid City CLEAR 44 30 57 NW6 29.91R Intl Falls CLOUDY 13 10 88 VRB3 29.69F Duluth FLURRIES 13 11 92 S7 29.75R WCI 3 Minneapolis CLOUDY 23 18 81 S7 29.80F WCI 15 $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY CLOUDY 47 32 56 SW8 29.98R Cody PTCLDY 60 23 24 NW6 30.02R Gillette CLOUDY 49 33 54 W7 29.96S Powell FAIR 50 23 34 CALM 29.97S Sheridan CLOUDY 46 37 71 CALM 29.95S Yellowstone La N/A 30 26 85 CALM 30.26R Boise CLEAR 48 30 49 SE6 30.10S Couer d'Alene LGT RAIN 43 43 100 N3 N/A Idaho Falls MOCLDY 49 23 36 SW5 30.19R Salmon CLEAR 33 26 75 CALM 30.15S Spokane CLOUDY 47 42 83 SE8 29.96S Seattle CLOUDY 51 50 96 S6 29.98S Portland PTCLDY 48 47 96 CALM 30.04R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta CLOUDY 36 17 46 N5 30.24R WCI 32 Anchorage CLEAR 9 -9 43 N18G30 29.55F WCI -10 Boston CLEAR 26 7 44 W13 30.23R WCI 15 Chicago LGT SNOW 23 19 85 S12 30.06F FOG WCI 12 Fairbanks CLEAR -26 -29 83 CALM 29.93F Great Falls CLOUDY 51 34 52 SW22G36 29.90S Houston PTCLDY 48 38 68 S5 30.20F Las Vegas NV PTCLDY 70 34 26 SW6 30.07R Phoenix AZ CLEAR 74 39 28 E8 29.94S Salt Lake City CLEAR 51 29 42 SE8 30.21R San Diego PTCLDY 63 61 93 CALM 29.99S San Francisco CLEAR 61 53 75 NW5 30.00R Washington Dul CLEAR 24 11 57 W7 30.35R WCI 16 $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary MOCLDY 52 28 40 W8 29.66R Fort McMurray CLOUDY 18 12 79 SE2 29.68R High Level CLOUDY 1 -4 78 CALM 29.69R Lethbridge CLEAR 48 36 61 SE17G23 29.77R Medicine Hat MOCLDY 50 37 62 SW22G30 29.68R Pincher Creek CLEAR 48 36 61 W24 29.78R Fort Smith NWT FLURRIES 0 -6 78 NW2 29.72S $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan CLEAR 36 34 93 W7 29.66S WCI 30 Prince Albert CLOUDY 28 27 93 E2 29.58R Regina CLEAR 36 34 93 W8 29.61S WCI 29 Saskatoon PTCLDY 30 28 93 S7 29.56F WCI 23 Swift Current CLEAR 43 36 75 SW15G22 29.64R $$