516
ASUS45 KTFX 181010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM 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>007-043-181100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL FOG 45 45 100 CALM 30.07S VSB 3/4
MISSOULA CLEAR 51 48 89 NE5 30.11R
BUTTE MOCLDY 45 44 97 SE3 30.22S
ANACONDA CLOUDY 51 46 83 SW6 30.17S
HAMILTON PTCLDY 50 46 87 CALM 30.11S
MULLAN PASS CLEAR 45 44 97 N3 30.19R
PLAINS SUNNY 50 50 100 E3 30.08R
RONAN SUNNY 50 50 100 SE6 30.08R
MTZ008-052>055-181100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 51 47 86 E3 30.14R
DILLON CLOUDY 54 45 71 S8 30.17F
ENNIS MOCLDY 57 46 67 S13 30.22S
TWIN BRIDGES SUNNY 52 46 82 S6 30.18F
W YELLOWSTONE LGT RAIN 48 46 93 E7 30.31F
MTZ009-010-012-014-046-048-049-054-181100-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK MOCLDY 52 48 86 N7 30.06S
GREAT FALLS PTCLDY 51 47 86 SW7 30.06S
HELENA MOCLDY 52 47 83 N3 30.09S
MALMSTROM AFB PTCLDY 53 49 87 SW8 30.04R
BOWMANS CORNER PTCLDY 54 48 80 SW7 30.02R
FAIRFIELD PTCLDY 50 48 91 CALM N/A
POWER N/A 49 46 88 CALM 30.02S
RAYNESFORD CLOUDY 51 48 89 CALM 30.05R
ULM MOCLDY 52 50 92 CALM 30.01S
MTZ011-013-016-021-045-047-050-051-181100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE PTCLDY 48 47 96 SW3 30.02S
DENTON PTCLDY 53 47 79 CALM 30.02S
FORT BENTON MOSUNNY 52 50 91 W3 30.02R
GEYSER MOCLDY 57 49 75 SW10 30.05R
GRASS RANGE CLEAR 57 47 69 N6 30.00S
N BAR RANCH CLEAR 50 45 81 NW6 30.09R
ROY CLEAR 60 48 64 W7 29.99S
STANFORD MOCLDY 57 48 73 SW10 30.06R
WINIFRED CLEAR 55 48 76 SW5 30.01S
MTZ017>020-022>027-061-062-181100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW MOCLDY 59 56 89 E7 29.97F
GLENDIVE PTCLDY 60 58 92 SE5 30.06S
JORDAN N/A 52 50 93 CALM 29.99S
MALTA CLEAR 50 50 100 CALM 29.98R FOG
PLENTYWOOD CLOUDY 59 57 94 S14 30.03S
POPLAR MOCLDY 61 59 94 SE13 30.01F
SCOBEY PTSUNNY 59 59 100 S8 29.99S
SIDNEY MOCLDY 63 58 83 S12 30.04F
WOLF POINT MOCLDY 61 57 87 E5 30.00F
MTZ028>42-056>058-181100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLOUDY 61 58 90 SE14 30.09F
BIG TIMBER SUNNY 57 45 62 NW6G16 30.12R
BILLINGS CLEAR 56 45 66 SW15 30.05S
FORSYTH SUNNY 58 56 96 E5 30.00S
HARDIN SUNNY 48 43 81 S7 30.02S
HARLOWTON FAIR 52 45 78 N12 30.06S
LAUREL SUNNY 50 46 87 W7 30.07R
LIVINGSTON MOCLDY 52 45 77 NW14 30.13S
MILES CITY CLEAR 60 57 89 SE9 30.02S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLOUDY 60 57 89 S14 30.05F
MINOT CLOUDY 57 55 93 E6 30.11F
DICKINSON CLOUDY 60 58 92 SE9 30.09S
BEACH N/A 61 61 100 S14 30.10S
BOWMAN CLOUDY 61 61 100 SE12G17 30.10F FOG
CROSBY CLOUDY 61 57 88 S9 30.06S
GLEN ULLIN CLOUDY 61 57 88 SE10 30.10F
HETTINGER CLOUDY 60 59 96 E9 30.11F FOG
TIOGA CLOUDY 59 59 100 SE17 30.09F
WATFORD CITY MOCLDY 63 63 100 S9 30.08F
BISMARCK CLOUDY 59 56 89 NE6 30.13F
GRAND FORKS MOCLDY 56 52 86 SE9 30.22F
FARGO CLOUDY 60 55 83 SE10 30.22S
BUFFALO SD N/A 60 59 96 E7 30.09S
RAPID CITY CLOUDY 61 61 100 CALM 30.08S FOG
INTL FALLS MOCLDY 39 38 96 SE3 30.34S
DULUTH MOCLDY 52 49 89 E8 30.34S
MINNEAPOLIS MOCLDY 62 56 80 SE8 30.26F
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 57 45 64 NW12 30.10S
CODY PTCLDY 61 46 57 SW17G24 30.21R
GILLETTE PTCLDY 55 55 100 E3 30.10R
POWELL FAIR 55 43 62 S5 30.14R
SHERIDAN CLOUDY 54 52 93 CALM 30.08R
YELLOWSTONE LA N/A 46 45 96 CALM 30.41S
BOISE PTCLDY 61 45 55 NE3 30.08R
COUER D'ALENE PTCLDY 58 49 72 SE5 30.09S
IDAHO FALLS LGT RAIN 57 51 80 N6 30.17R
SALMON RAIN 54 52 93 CALM 30.21R
SPOKANE MOCLDY 57 46 66 S8 30.08R
SEATTLE CLEAR 57 53 86 S7 30.10R
PORTLAND CLEAR 61 52 72 CALM 30.13R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 71 67 87 CALM 30.19S
ANCHORAGE CLOUDY 50 46 87 CALM 29.92F
BOSTON MOCLDY 67 62 84 NW5 30.01F
CHICAGO PTCLDY 66 60 81 NE9 30.24R
FAIRBANKS MOCLDY 45 43 93 CALM 29.91S
GREAT FALLS PTCLDY 51 47 86 SW7 30.06S
HOUSTON PTCLDY 75 74 96 N3 30.09S
LAS VEGAS NV PTCLDY 80 57 45 S3 29.99S
PHOENIX AZ CLEAR 81 68 64 SE3 29.94F
SALT LAKE CITY PTCLDY 71 53 52 S10 30.07S
SAN DIEGO CLOUDY 70 60 70 CALM 30.07F
SAN FRANCISCO MOCLDY 60 56 86 NW10 30.13S
WASHINGTON DUL PTCLDY 73 72 96 S3 30.08S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY CLEAR 45 36 70 CALM 30.09R
FORT MCMURRAY CLOUDY 46 43 87 W3 30.02R
HIGH LEVEL CLEAR 37 37 100 CALM 30.02R
LETHBRIDGE PTCLDY 41 41 100 SW6 30.05R
MEDICINE HAT CLEAR 45 43 93 SW3 30.03R
PINCHER CREEK CLEAR 41 37 87 W12 30.08S
FORT SMITH NWT PTCLDY 43 39 87 W7 30.01R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN TSTM 57 55 94 SE8 30.07S
PRINCE ALBERT CLEAR 39 39 100 E2 30.02S FOG
REGINA PTCLDY 54 54 100 SE10 30.02F
SASKATOON PTCLDY 46 45 93 E2 30.01S
SWIFT CURRENT CLEAR 48 46 93 W8 30.00F
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