537
ASUS45 KTFX 182010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
200 PM MDT FRI SEP 18 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-182100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOSUNNY 70 50 49 VRB3 30.12F
MISSOULA MOSUNNY 71 52 50 VRB3 30.10F
BUTTE PTSUNNY 69 39 33 CALM 30.18F
ANACONDA CLOUDY 71 46 39 NE7G16 30.16S
HAMILTON PTSUNNY 68 52 56 N6 30.12S
MULLAN PASS MOSUNNY 61 45 55 N3 30.24S
PLAINS PTCLDY 73 57 56 CALM 30.09F
RONAN CLEAR 70 54 56 VRB5 30.13F
MTZ008-052>055-182100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 72 47 40 N7 30.13F
DILLON PTSUNNY 67 46 47 NW5 30.15F
ENNIS PTSUNNY 68 43 40 CALM 30.21F
TWIN BRIDGES CLEAR 70 45 40 N3 30.15F
W YELLOWSTONE PTSUNNY 54 46 76 SE5 30.28F
MTZ009-010-012-014-046-048-049-054-182100-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK SUNNY 71 42 35 N12 30.14S
GREAT FALLS MOSUNNY 73 49 42 E8 30.12S
HELENA PTSUNNY 74 47 38 E5 30.10S
MALMSTROM AFB MOSUNNY 74 51 43 NE5 30.10R
BOWMANS CORNER PTSUNNY 70 52 53 NE9 30.08S
FAIRFIELD MOSUNNY 72 50 45 S8 N/A
POWER N/A 72 49 44 NE6 30.09S
RAYNESFORD MOSUNNY 71 49 46 NE5 30.10S
ULM MOSUNNY 73 51 45 NW3 30.07S
MTZ011-013-016-021-045-047-050-051-182100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOSUNNY 76 48 37 NE7 30.08F
DENTON SUNNY 73 50 45 NW12G17 30.08S
FORT BENTON CLEAR 74 54 48 E6 30.07F
GEYSER SUNNY 74 50 42 NE9 30.10S
GRASS RANGE CLOUDY 74 48 39 E9 30.06R
N BAR RANCH PTSUNNY 72 48 43 NE9G16 30.14R
ROY SUNNY 75 49 41 N12 30.05S
STANFORD MOSUNNY 72 49 42 W9 30.12R
WINIFRED MOSUNNY 72 48 42 NW6 30.08S
MTZ017>020-022>027-061-062-182100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW SUNNY 77 56 48 MISG 30.02S
GLENDIVE SUNNY 78 62 57 VRB3 30.02F
JORDAN N/A 77 53 43 N9 30.03S
MALTA SUNNY 77 50 38 NE8 30.03S
PLENTYWOOD CLOUDY 73 59 60 S3 30.03S
POPLAR SUNNY 79 63 57 SW9 30.00F
SCOBEY PTCLDY 75 57 53 N7 30.03S
SIDNEY PTSUNNY 79 61 53 S7 30.01F
WOLF POINT SUNNY 79 58 48 VRB6 30.01S
MTZ028>42-056>058-182100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER SUNNY 76 58 53 MISG 30.05F
BIG TIMBER PTCLDY 79 39 24 CALM 30.10F
BILLINGS MOSUNNY 80 45 28 W3 30.06F
FORSYTH CLEAR 85 48 27 NW7 30.00F
HARDIN CLEAR 84 45 24 W9G16 30.01F
HARLOWTON CLOUDY 77 48 35 E17 30.07S
LAUREL CLEAR 81 43 26 CALM 30.07F
LIVINGSTON PTSUNNY 76 42 29 W8 30.10F
MILES CITY SUNNY 81 53 37 MISG 30.00F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLOUDY 74 60 61 S12 30.04F
MINOT PTSUNNY 70 58 65 SE18 30.06F
DICKINSON CLOUDY 71 57 61 SE12G17 30.05F
BEACH N/A 77 57 50 SE10 30.05F
BOWMAN CLOUDY 64 63 94 SE6 30.08S
CROSBY CLOUDY 75 61 60 SW13 30.02F
GLEN ULLIN CLOUDY 66 57 72 SE12 30.06S
HETTINGER CLOUDY 64 58 80 E7 30.06F
TIOGA PTSUNNY 72 59 64 S16G22 30.07S
WATFORD CITY FAIR 75 61 60 VRB7G21 30.04F
BISMARCK CLOUDY 65 60 84 E13 30.08F
GRAND FORKS PTSUNNY 70 58 65 SE15 30.12F
FARGO PTSUNNY 67 58 72 SE15 30.13F
BUFFALO SD N/A 72 60 66 E6 30.05F
RAPID CITY MOSUNNY 72 61 68 N10 30.07F
INTL FALLS CLOUDY 61 53 75 SE8 30.24F
DULUTH CLOUDY 56 52 86 E13 30.26F
MINNEAPOLIS LGT RAIN 61 59 93 E16 30.16
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY MOSUNNY 79 45 29 MISG 30.11F
CODY PTSUNNY 75 43 31 W5 30.15S
GILLETTE SUNNY 79 51 37 N7 30.09F
POWELL FAIR 79 36 21 E13 30.11F
SHERIDAN MOSUNNY 82 46 28 NE8 30.07F
YELLOWSTONE LA N/A 50 43 77 VRB3 30.35F
BOISE CLOUDY 67 44 43 NE10 30.14F
COUER D'ALENE SUNNY 72 47 40 VRB3 30.14F
IDAHO FALLS PTSUNNY 68 52 56 SW6 30.17F
SALMON CLOUDY 64 53 67 NW3 30.15F
SPOKANE MOSUNNY 72 45 37 NE6 30.13F
SEATTLE MOSUNNY 64 52 64 SW9 30.21S
PORTLAND CLOUDY 62 53 72 S5 30.23S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA MOSUNNY 93 66 40 NW5 30.10F HX 96
ANCHORAGE LGT RAIN 48 46 93 CALM 29.75F
BOSTON PTSUNNY 77 53 43 NW14G23 30.01S
CHICAGO CLOUDY 69 57 65 E14 30.18F
FAIRBANKS PTSUNNY 48 43 81 NE6 29.75F
GREAT FALLS MOSUNNY 73 49 42 E8 30.12S
HOUSTON MOSUNNY 94 62 34 NE8 30.06F HX 94
LAS VEGAS NV MOSUNNY 92 50 23 VRB5G17 29.96F
PHOENIX AZ MOSUNNY 98 65 33 VRB5 29.92F HX 101
SALT LAKE CITY PTSUNNY 76 56 49 NW22G31 30.04S
SAN DIEGO MOSUNNY 77 58 51 W12 30.04F
SAN FRANCISCO MOSUNNY 66 57 72 NW17 30.13F
WASHINGTON DUL CLOUDY 80 70 71 NE6 30.07F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOSUNNY 70 43 37 S8 30.16F
FORT MCMURRAY SUNNY 64 50 59 N3 30.13S
HIGH LEVEL MOSUNNY 63 45 51 SW2 30.08F
LETHBRIDGE PTSUNNY 68 48 49 NE8 30.14F
MEDICINE HAT MOSUNNY 72 50 46 NE8 30.11F
PINCHER CREEK SUNNY 66 41 39 SE3 30.17F
FORT SMITH NWT PTSUNNY 57 43 58 SE3 30.10S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLOUDY 70 61 73 SW5 30.04S
PRINCE ALBERT MOSUNNY 72 48 43 NW3 30.04S
REGINA PTSUNNY 66 57 72 NE5 30.05S
SWIFT CURRENT SUNNY 73 48 40 N10G20 30.09R
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