742 ASUS45 KTFX 190110 RWRMT Montana Regional Weather Roundup National Weather Service Great Falls MT 600 PM MST SUN JAN 18 2026 NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. MTZ001>007-043-190200- West of the divide CITY SKY/WX TMP DP RH WIND PRES REMARKS Kalispell CLEAR 24 21 88 CALM 30.42R Missoula CLEAR 28 20 71 NW3 30.32S Butte MOCLDY 29 18 63 S16 30.27F WCI 17 Anaconda CLEAR 28 19 69 E8G16 30.27S WCI 20 Hamilton CLEAR 23 21 93 SE3 30.31R Mullan Pass CLEAR 26 16 65 CALM 30.25S Plains CLOUDY 30 28 93 CALM 30.43S Ronan CLOUDY 27 27 100 CALM 30.40S $$ MTZ008-052>055-190200- Southwest Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Bozeman CLOUDY 30 20 66 CALM 30.32F Dillon CLEAR 27 17 66 E10 30.24S WCI 17 Ennis PTCLDY 27 N/A N/A N9G16 30.31F WCI 17 Twin Bridges CLEAR 30 19 64 NE16G22 30.28S WCI 19 $$ MTZ009-010-012-014-046-048-049-054-190200- East Slopes and Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Cut Bank CLOUDY 25 14 63 MISG 30.37F Great Falls CLOUDY 28 15 58 NE12 30.40R WCI 18 Helena CLOUDY 32 21 64 NW3 30.34F Malmstrom AFB CLOUDY 29 16 58 N8 30.39 WCI 21 Augusta N/A 27 19 70 NE8 30.35R WCI 19 Bowmans Corner CLOUDY 28 20 71 NW8 30.29R WCI 20 Fairfield CLOUDY 28 16 61 S8 30.35S WCI 19 Power CLOUDY 28 16 61 NE5 30.36S WCI 23 Raynesford CLOUDY 28 16 61 E8 30.36R WCI 19 Ulm CLOUDY 30 15 55 S9 30.35 WCI 21 $$ MTZ011-013-016-021-045-047-050-051-190200- North Central Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Havre MOCLDY 20 9 62 NE5 30.46S WCI 13 Lewistown CLOUDY 24 14 65 W12 30.35S WCI 13 Denton CLOUDY 24 14 65 NW9 30.37F WCI 15 Fort Benton CLOUDY 26 15 64 NE6 30.42F WCI 19 Geyser CLOUDY 26 16 65 NE5 30.36R WCI 20 Grass Range MOCLDY 25 13 61 E9 30.30R WCI 15 N Bar Ranch CLOUDY 23 14 68 NW9G20 30.32F WCI 13 Roy MOCLDY 22 14 72 E5 30.34R WCI 15 Stanford CLOUDY 23 15 70 W6 29.95S WCI 16 Winifred CLOUDY 23 15 72 NW10 30.35R WCI 12 $$ MTZ017>020-022>027-061-062-190200- Northeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Glasgow PTCLDY 5 -1 76 NW6 30.46F WCI -6 Glendive CLEAR 6 -2 69 N14 30.44R WCI -11 Jordan N/A 16 4 59 N14 30.43R WCI 2 Malta MOCLDY 14 5 67 N12 30.46F WCI 0 Plentywood PTCLDY -4 -9 77 NW9 30.43S WCI -20 Poplar PTCLDY -2 -8 78 CALM 30.48F Scobey FAIR -2 -6 84 NW5 30.42S WCI -12 Wolf Point PTCLDY 3 -4 72 W6 30.49F WCI -8 $$ MTZ028>42-056>058-190200- Southcentral and southeast Montana CITY SKY/WX TMP DP RH WIND PRES REMARKS Baker PTCLDY 8 -1 66 N18 30.35R WCI -11 Big Timber CLOUDY 30 16 55 NE7 30.33S WCI 23 Billings MOCLDY 28 15 58 NE12 30.34S WCI 18 Forsyth CLOUDY 21 9 61 N10 30.40S WCI 9 Hardin PTCLDY 23 16 74 N5 30.37S WCI 17 Harlowton CLOUDY 28 15 58 NE12 30.29S WCI 18 Laurel CLOUDY 30 14 51 NE10G17 30.35S WCI 21 Livingston CLOUDY 31 18 58 N3 30.30F Miles City PTCLDY 16 6 65 N12 30.41R WCI 3 $$ Regional Reports...Dakotas/MN CITY SKY/WX TMP DP RH WIND PRES REMARKS Williston CLEAR -5 -11 75 NW5 30.40F WCI -16 Minot CLEAR -3 -11 68 NW21 30.38R WCI -26 Dickinson CLEAR 0 -7 72 NW17 30.33R WCI -21 Beach N/A 0 -6 78 NW10 30.39S WCI -17 Bowman FAIR 3 0 85 NW15 30.32R WCI -15 Crosby FAIR -6 -13 71 NW10G18 30.44F WCI -23 Glen Ullin FAIR 0 -11 60 NW18G30 30.36R WCI -22 Hettinger CLEAR 3 -3 76 NW16 30.33R WCI -16 Tioga FAIR -6 -11 77 NW15 30.40S WCI -27 Watford City MOCLDY -2 -9 71 NW13 30.44F WCI -21 Bismarck MOCLDY 2 -6 69 NW14G23 30.38R WCI -16 Grand Forks BLWGSNOW -4 -11 72 N26G38 30.26R VSB 1 WCI -30 Fargo CLOUDY -5 -11 75 NW28G36 30.24R WCI -32 Buffalo SD N/A 12 2 64 NW21G32 30.28S WCI -7 Rapid City CLOUDY 23 10 57 N25G33 30.25R WCI 7 Intl Falls PTCLDY -6 -12 75 NW14 29.95R WCI -26 Duluth LGT SNOW 0 -8 69 NW18G32 29.80R VSB 1 WCI -21 Minneapolis LGT SNOW 5 -4 66 NW23G37 29.95R WCI -17 $$ Regional Reports...WY/CO/ID/WA/OR CITY SKY/WX TMP DP RH WIND PRES REMARKS Buffalo WY PTCLDY 25 14 63 N25G36 30.20R WCI 9 Cody CLOUDY 31 21 66 N6 30.29S WCI 25 Gillette PTCLDY 19 11 70 N12 30.25S WCI 7 Powell FAIR 27 10 50 N14G22 30.23F WCI 15 Sheridan CLOUDY 29 14 53 NW14 30.29S WCI 18 Yellowstone La N/A 23 15 71 CALM 30.22F Boise CLOUDY 29 26 89 N9 30.35S WCI 20 Couer d'Alene PTCLDY 30 26 85 SW6 30.42R WCI 24 Idaho Falls PTCLDY 30 24 78 NW6 30.24S WCI 24 Salmon CLEAR 20 14 77 CALM 30.30S Spokane CLOUDY 31 25 78 NW3 30.42F Seattle PTCLDY 45 35 68 NW6 30.30R Portland PTCLDY 41 29 62 SE13 30.29R $$ Other Reports CITY SKY/WX TMP DP RH WIND PRES REMARKS Atlanta CLEAR 34 12 40 W5 30.09R WCI 30 Anchorage MOCLDY 30 28 93 E6 30.32S WCI 24 Boston LGT SNOW 32 32 100 N8 29.82F VSB 3/4 WCI 25 Chicago LGT SNOW 16 11 80 SW12G21 29.89R WCI 3 Great Falls CLOUDY 28 15 58 NE12 30.40R WCI 18 Houston PTCLDY 45 25 45 S6 30.25R Las Vegas NV MOCLDY 60 20 21 E5 30.10F Phoenix AZ PTCLDY 73 24 16 SW3 30.02S Salt Lake City PTCLDY 37 25 61 NW6 30.19F WCI 32 San Diego PTCLDY 66 45 46 NW3 30.03S San Francisco MOCLDY 59 49 69 E3 30.09F Washington Dul PTCLDY 28 13 53 N7 29.95S WCI 21 $$ Regional Reports...Alberta CITY SKY/WX TMP DP RH WIND PRES REMARKS Calgary PTCLDY 23 14 68 SE6 30.39R WCI 16 Fort McMurray CLEAR -6 -11 77 SE7 30.48F WCI -20 High Level PTCLDY -4 -9 77 SE6 30.43F WCI -16 Lethbridge MOCLDY 23 14 68 E9 30.41F WCI 13 Medicine Hat FLURRIES 14 5 67 NE6 30.50R WCI 5 Pincher Creek CLOUDY 27 19 74 CALM 30.35F Fort Smith NWT MOCLDY -9 -15 77 S5 30.43F WCI -21 $$ Regional Reports...Saskatchewan CITY SKY/WX TMP DP RH WIND PRES REMARKS Estevan PTCLDY -8 -13 77 NW15 30.42S WCI -29 Prince Albert PTCLDY -8 -15 71 W12 30.50S WCI -27 Regina PTCLDY -8 -13 77 NW12 30.46S WCI -27 Saskatoon MOCLDY -8 -15 71 NW14 30.50F WCI -28 Swift Current CLOUDY 0 -6 78 NW9 30.42S WCI -16 $$