981
ASUS45 KTFX 210510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 PM MDT THU AUG 20 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-210600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLEAR 61 49 64 CALM 30.02R
MISSOULA PTCLDY 69 42 37 CALM 30.04R
BUTTE PTCLDY 65 43 44 SE7 30.21R
ANACONDA PTCLDY 64 40 40 W7 30.17R
HAMILTON PTCLDY 61 52 72 S5 30.07R
MULLAN PASS CLEAR 69 29 22 NW5 30.25S
PLAINS CLEAR 68 45 42 CALM 29.98R
RONAN CLEAR 61 52 72 NE7 30.02R
MTZ008-052>055-210600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 65 47 52 N5 30.11S
DILLON PTCLDY 67 48 50 CALM 30.15R
ENNIS MOCLDY 70 34 26 E6 30.22R
TWIN BRIDGES LGT RAIN 75 39 27 NE15 30.13S
W YELLOWSTONE PTCLDY 63 48 59 CALM 30.31S
MTZ009-010-012-014-046-048-049-054-210600-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLEAR 65 52 62 N21 30.13R
GREAT FALLS PTCLDY 68 40 35 NE8 30.08R
HELENA PTCLDY 74 38 27 W7 30.07R
MALMSTROM AFB CLEAR 74 40 28 CALM 30.05R
BOWMANS CORNER MOCLDY 73 37 27 N6 N/A
FAIRFIELD PTCLDY 73 42 33 S6 N/A
POWER N/A 71 43 36 NE7 30.05S
RAYNESFORD CLOUDY 66 41 40 CALM 30.07R
ULM CLOUDY 68 47 46 CALM 30.02R
MTZ011-013-016-021-045-047-050-051-210600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLEAR 69 50 50 E7 30.02R
DENTON CLOUDY 73 45 36 CALM 30.05S
GEYSER CLOUDY 71 37 29 W3 30.09S
GRASS RANGE PTCLDY 66 47 50 CALM 30.06R
N BAR RANCH PTCLDY 61 45 55 N6 30.15S
ROY CLOUDY 73 49 41 S8 30.04S
STANFORD CLOUDY 68 37 32 CALM 30.11R
WINIFRED MOCLDY 73 50 43 E12 30.05S
MTZ017>020-022>027-061-062-210600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 68 46 45 E9 30.03R
GLENDIVE CLEAR 70 48 45 NE9 30.08R
JORDAN N/A 66 50 56 CALM 30.05R
MALTA CLEAR 66 52 59 NE7 30.02R
PLENTYWOOD CLEAR 61 50 67 NE6 30.07S
POPLAR CLOUDY 64 50 59 VRB3 30.05R
SCOBEY FAIR 61 48 63 SW3 30.07R
SIDNEY CLEAR 65 49 56 CALM 30.05S
WOLF POINT CLEAR 64 52 64 E5 30.05R
MTZ028>42-056>058-210600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 63 43 48 SE7 30.10S
BIG TIMBER CLEAR 75 36 23 N10 30.14S
BILLINGS PTCLDY 77 40 26 N5 30.07R
FORSYTH N/A 67 50 56 E6 30.04S
HARDIN MOCLDY 70 45 40 N7 30.02S
HARLOWTON CLOUDY 73 39 28 NE3 30.10S
LAUREL CLEAR 77 37 24 N8 30.07S
LIVINGSTON MOCLDY 74 36 25 SE9 30.13S
MILES CITY CLEAR 70 48 45 NE7 30.05R
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 66 50 56 SE5 30.07S
MINOT CLEAR 64 57 78 SW6 30.03S
DICKINSON CLEAR 61 50 67 E6 30.07S
BEACH N/A 61 46 59 E3 30.10S
CROSBY FAIR 57 54 88 W5 30.04S
GLEN ULLIN FAIR 55 50 82 W6 30.06R
HETTINGER CLEAR 60 50 69 NE7 30.09R
TIOGA N/A 57 54 88 SW6 30.08S
WATFORD CITY N/A 63 52 67 CALM 30.07S
BISMARCK CLEAR 67 56 67 NE6 30.05R
GRAND FORKS PTCLDY 60 59 96 W6 29.96S
FARGO CLEAR 63 60 90 NW6 29.97R
BUFFALO SD N/A 70 48 45 E5 30.10S
RAPID CITY CLEAR 63 53 70 W5 30.13R
INTL FALLS CLOUDY 64 61 90 N6 29.92R
DULUTH PTCLDY 59 57 93 CALM 29.92F
MINNEAPOLIS MOCLDY 75 65 70 SW9 29.95S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY MOCLDY 71 37 28 SW6 30.21R
CODY CLEAR 67 44 43 S7 30.21S
GILLETTE MOCLDY 68 39 34 S6 30.17R
POWELL FAIR 75 28 17 NE6 30.17S
SHERIDAN PTCLDY 65 44 46 CALM 30.13R
YELLOWSTONE LA N/A 58 44 60 CALM 30.43R
BOISE MOCLDY 83 43 24 S3 29.97R
COUER D'ALENE CLEAR 75 45 34 E3 30.00R
IDAHO FALLS CLEAR 76 45 33 SW7 30.10R
SALMON MOCLDY 70 54 56 CALM 30.07R
SPOKANE PTCLDY 75 35 23 W5 29.98S
SEATTLE CLEAR 75 56 51 N9 29.95R
PORTLAND CLEAR 78 61 55 NW7 29.90R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA MOCLDY 84 73 69 CALM 30.00F HX 90
ANCHORAGE CLOUDY 57 55 94 CALM 29.87R
BOSTON LGT RAIN 66 61 84 N9 30.03S
CHICAGO PTCLDY 66 58 75 CALM 30.08R
FAIRBANKS MOCLDY 64 54 68 CALM 29.83S
GREAT FALLS PTCLDY 68 40 35 NE8 30.08R
HOUSTON CLEAR 85 77 77 S6 30.01S HX 95
LAS VEGAS NV MOCLDY 98 54 22 S8 29.94S HX 96
PHOENIX AZ MOCLDY 101 60 25 NW5 29.87R HX 101
SALT LAKE CITY MOCLDY 89 47 23 SE12 30.06R
SAN DIEGO MOCLDY 73 68 84 CALM 29.96R
SAN FRANCISCO MOCLDY 59 56 89 W16 30.02R
WASHINGTON DUL CLOUDY 69 61 75 N13 30.06R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 61 54 77 E7 30.16R
EDMONTON PTCLDY 55 54 94 N7 30.16R
FORT MCMURRAY CLEAR 55 48 76 SW6 30.11R
HIGH LEVEL MOCLDY 55 52 88 S3 30.09 FOG
LETHBRIDGE CLEAR 63 55 77 E8 30.11S
MEDICINE HAT TSTM 64 59 82 SE16 30.13R
PINCHER CREEK CLEAR 55 48 76 S9 30.20R
FORT SMITH NWT CLEAR 50 46 87 CALM 30.09R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR 59 55 88 N5 30.04S
PRINCE ALBERT CLEAR 57 54 88 W3 30.04R
REGINA PTCLDY 63 54 72 CALM 30.05S
SASKATOON PTCLDY 59 54 82 N7 30.07R
SWIFT CURRENT CLOUDY 64 55 72 E7 30.10S
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