683
ASUS45 KTFX 180710
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
100 AM MDT TUE AUG 18 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-180800-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLEAR 54 52 93 NW5 30.03S
MISSOULA MOCLDY 61 51 70 NW3 30.07S
BUTTE PTCLDY 55 48 77 SE7 30.23R
ANACONDA CLOUDY 61 45 55 W9 30.18S
HAMILTON MOCLDY 64 54 68 W5 30.09S
MULLAN PASS PTCLDY 65 37 35 CALM 30.23S
PLAINS MOSUNNY 63 46 55 CALM 30.01S
RONAN SUNNY 57 54 88 NE5 30.03S
MTZ008-052>055-180800-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 67 48 50 S8 30.15S
DILLON MOCLDY 57 50 77 S5 30.20R
ENNIS MOCLDY 59 45 58 SW5G13 30.25F
TWIN BRIDGES MOSUNNY 59 50 72 S10 30.21R
W YELLOWSTONE CLOUDY 50 48 93 CALM 30.35S
MTZ009-010-012-014-046-048-049-054-180800-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK PTCLDY 60 48 64 CALM 30.10S
GREAT FALLS MOCLDY 63 50 62 NE3 30.08F
HELENA PTCLDY 68 45 43 W3 30.11R
MALMSTROM AFB PTCLDY 62 52 67 E6 30.06F
BOWMANS CORNER MOCLDY 64 48 54 CALM N/A
POWER N/A 60 49 67 E8 30.06F
RAYNESFORD MOCLDY 62 49 62 S8 30.08F
MTZ011-013-016-021-045-047-050-051-180800-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE PTCLDY 61 51 70 E7 30.05F
GEYSER MOCLDY 62 49 62 W6 30.09F
N BAR RANCH MOCLDY 59 48 67 W5 30.16S
ROY PTCLDY 65 51 60 CALM 30.04F
STANFORD MOCLDY 62 47 56 CALM 30.11F
WINIFRED PTCLDY 69 48 47 SW5 30.06F
MTZ017>020-022>027-061-062-180800-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTCLDY 59 53 80 E8 30.03F
GLENDIVE PTCLDY 61 52 72 NE5 30.06F
JORDAN N/A 57 55 93 CALM 30.06S
MALTA CLEAR 57 57 100 NE3 30.03F
PLENTYWOOD PTCLDY 54 50 87 SW5 30.08R
POPLAR PTCLDY 61 57 88 E12 30.05R
SCOBEY CLOUDY 54 52 94 CALM 30.07S
SIDNEY PTCLDY 57 51 80 N3 30.04F
WOLF POINT PTCLDY 58 55 90 E6 30.05S
MTZ028>42-056>058-180800-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER MOCLDY 57 54 89 CALM 30.08R
BIG TIMBER SUNNY 63 46 55 SW5 30.16F
BILLINGS MOCLDY 67 52 58 E3 30.11F
FORSYTH N/A 63 60 91 CALM 30.06R
HARDIN SUNNY 64 57 77 SE5 30.08F
HARLOWTON MOCLDY 62 48 60 NE6 30.11F
LAUREL SUNNY 64 54 68 SW6 30.11F
LIVINGSTON MOCLDY 60 46 59 S7 30.17F
MILES CITY CLOUDY 62 58 86 E3 30.06S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTCLDY 57 54 89 N9 30.06S
MINOT CLEAR 54 53 97 NW6 30.04R
DICKINSON MOCLDY 59 50 72 CALM 30.03F
BEACH N/A 55 54 94 CALM 30.08S
CROSBY FAIR 52 52 100 CALM 30.05F
GLEN ULLIN N/A 55 54 94 CALM 30.02R
HETTINGER CLOUDY 58 56 93 W7 30.05S
TIOGA FAIR 54 54 100 NE6 30.08R
WATFORD CITY N/A 55 55 100 CALM 30.06S
BISMARCK MOCLDY 66 56 70 NE6 30.01S
GRAND FORKS MOCLDY 58 56 93 NW7 29.96R
FARGO CLOUDY 62 57 83 N6 29.94R
BUFFALO SD N/A 61 56 83 N3 30.05F
RAPID CITY MOCLDY 63 58 83 NW8 30.11R
INTL FALLS PTCLDY 51 51 100 CALM 29.89F
DULUTH PTCLDY 60 58 92 W8 29.88F
MINNEAPOLIS MOCLDY 68 64 87 SW7 29.93S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY MOCLDY 65 44 46 NW6 30.20R
CODY PTCLDY 61 51 70 S9 30.25F
GILLETTE PTCLDY 64 49 57 SE3 30.16F
POWELL FAIR 63 43 48 SW8 30.19F
SHERIDAN MOCLDY 61 54 77 S5 30.16R
YELLOWSTONE LA N/A 46 45 96 NW3 30.43F
BOISE CLEAR 71 52 50 CALM 30.00S
COUER D'ALENE CLEAR 68 51 54 S3 30.01R
IDAHO FALLS MOCLDY 69 49 48 E7 30.17S
SALMON MOCLDY 63 56 78 CALM 30.14S
SPOKANE CLEAR 71 45 39 W7 30.00S
SEATTLE PTCLDY 66 57 72 CALM 30.08S
PORTLAND PTCLDY 69 58 67 NW6 30.08R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 75 71 87 W5 29.99F
ANCHORAGE MOCLDY 57 48 72 SE16G28 29.88R
BOSTON FOG 66 66 100 E3 29.85R VSB 1/2
CHICAGO PTCLDY 69 61 75 SW7 30.01F
FAIRBANKS LGT RAIN 54 52 94 CALM 29.70R
GREAT FALLS MOCLDY 63 50 62 NE3 30.08F
HOUSTON CLEAR 83 76 79 S5 30.05F HX 91
LAS VEGAS NV PTCLDY 92 46 20 SW7 29.94R
PHOENIX AZ CLEAR 101 55 21 CALM 29.83R HX 99
SALT LAKE CITY LGT RAIN 82 48 30 N13G24 30.07S
SAN DIEGO PTCLDY 71 67 87 NW5 29.98R
SAN FRANCISCO MOCLDY 59 55 87 W6 30.06S
WASHINGTON DUL PTCLDY 74 71 91 NW6 29.85F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 61 50 67 S2 30.05F
FORT MCMURRAY CLEAR 54 45 71 S7 29.88S
HIGH LEVEL MOCLDY 61 55 82 SE2 29.74F
LETHBRIDGE CLEAR 54 50 87 SE5 30.04S
MEDICINE HAT CLEAR 57 52 82 SE3 30.03S
PINCHER CREEK MOCLDY 54 50 87 W7 30.07F
FORT SMITH NWT CLEAR 55 48 76 SE8 29.81S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN PTCLDY 50 48 93 NW2 30.06R
PRINCE ALBERT CLEAR 50 48 93 W5 29.97S
REGINA CLEAR 45 43 93 S5 30.05R
SASKATOON MOCLDY 50 45 81 S5 30.00F
SWIFT CURRENT CLEAR 50 46 87 S10 30.06S
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