025
ASUS45 KTFX 190510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 PM 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>007-043-190600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLEAR 57 55 93 CALM 29.99R
MISSOULA CLEAR 65 45 48 N3 30.03S
BUTTE CLEAR 56 38 50 S3 30.19R
ANACONDA CLEAR 58 38 46 W9 30.14S
HAMILTON MOCLDY 57 50 77 CALM 30.07S
MULLAN PASS CLEAR 63 34 33 CALM 30.21S
PLAINS CLEAR 68 45 42 NE3 29.98S
RONAN CLEAR 61 48 63 E5 30.01S
MTZ008-052>055-190600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLEAR 63 47 55 S6 30.11R
DILLON CLEAR 63 37 38 SE6 30.14R
ENNIS PTCLDY 57 36 44 N8 30.21R
TWIN BRIDGES CLEAR 63 43 48 VRB6G15 30.13R
W YELLOWSTONE MOCLDY 54 46 76 CALM 30.27S
MTZ009-010-012-014-046-048-049-054-190600-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK MOCLDY 65 48 54 W13 29.99R
GREAT FALLS CLEAR 65 44 46 S8 30.01S
HELENA CLEAR 66 44 45 NW5 30.05R
BOWMANS CORNER CLEAR 66 44 45 W6 N/A
FAIRFIELD CLEAR 65 47 52 CALM N/A
POWER N/A 61 49 65 SW8 N/A
RAYNESFORD MOCLDY 61 46 58 CALM 30.01S
ULM CLOUDY 65 50 58 E3 29.97R
MTZ011-013-016-021-045-047-050-051-190600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE LGT RAIN 66 54 65 S10 29.90S
DENTON PTCLDY 67 44 43 S12 29.98F
GRASS RANGE CLOUDY 63 49 60 N10 29.99F
N BAR RANCH PTCLDY 59 48 67 NW8 30.08F
ROY CLOUDY 64 54 70 SE14 29.98R
WINIFRED PTCLDY 69 43 38 S5 29.97F
MTZ017>020-022>027-061-062-190600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTCLDY 68 52 56 SE9 29.92S
GLENDIVE CLEAR 65 52 62 SW10 30.01F
JORDAN N/A 64 58 80 S13 29.95F
MALTA N/A 64 55 72 CALM 29.90S
PLENTYWOOD CLEAR 61 52 72 SE8 29.97F
POPLAR PTCLDY 66 52 59 S14 29.96R
SCOBEY FAIR 63 52 67 S10 29.95S
SIDNEY CLEAR 62 51 67 CALM 29.98S
WOLF POINT CLEAR 62 53 72 CALM 29.95S
MTZ028>42-056>058-190600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER PTCLDY 58 50 75 CALM 30.04S
BIG TIMBER CLEAR 63 43 48 CALM 30.12S
BILLINGS MOCLDY 68 50 52 SW13 30.06F
FORSYTH N/A 64 55 71 CALM 30.04R
HARDIN PTCLDY 59 55 88 E5 30.03R
HARLOWTON FAIR 60 47 63 N6 30.06R
LAUREL CLEAR 64 54 68 W12 30.08S
LIVINGSTON PTCLDY 56 43 61 SW3 30.12S
MILES CITY MOCLDY 59 55 87 SE7 30.02S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTCLDY 62 50 64 SE7 29.99S
MINOT CLEAR 55 49 80 SE3 30.00S
DICKINSON MOCLDY 63 53 70 E7 30.00R
BEACH N/A 59 50 72 E3 30.04S
CROSBY FAIR 57 50 77 S7 29.97S
GLEN ULLIN FAIR 59 54 82 W5 29.98S
HETTINGER CLOUDY 64 55 72 SW6 30.02S
TIOGA FAIR 54 50 87 CALM 30.02R
WATFORD CITY N/A 63 52 67 E9 29.99F
BISMARCK MOCLDY 62 57 83 E3 29.98S
GRAND FORKS CLEAR 51 46 83 CALM 29.96S
FARGO CLEAR 55 46 71 CALM 29.97S
BUFFALO SD N/A 61 56 83 SW9 30.02F
RAPID CITY LGT RAIN 62 58 86 NW14 30.09F
INTL FALLS CLEAR 51 48 89 CALM 29.93R
DULUTH CLEAR 56 47 71 NW6 29.96S
MINNEAPOLIS PTCLDY 70 53 54 N6 29.96R
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 58 47 66 S9 30.16F
CODY PTCLDY 59 50 72 SE14 30.20F
GILLETTE MOCLDY 59 51 75 S7 30.11F
POWELL FAIR 59 46 63 SE9 30.16S
SHERIDAN PTCLDY 61 49 64 S7 30.10F
YELLOWSTONE LA N/A 46 45 96 CALM 30.37S
BOISE CLEAR 80 41 24 CALM 29.97R
COUER D'ALENE CLEAR 77 46 33 S5 29.99R
IDAHO FALLS CLEAR 73 42 32 SW12 30.08S
SALMON CLEAR 69 46 43 SE3 30.09R
SPOKANE PTCLDY 78 39 24 SW10 29.98S
SEATTLE PTCLDY 67 57 70 SW6 30.08R
PORTLAND PTCLDY 70 57 63 VRB3 30.07R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 78 69 73 NW6 30.01F
ANCHORAGE MOCLDY 59 52 77 NW5 30.04
BOSTON CLOUDY 68 65 90 SE6 29.88S
CHICAGO PTCLDY 67 66 97 SW3 29.91S
FAIRBANKS MOCLDY 59 52 77 S5 29.91
GREAT FALLS CLEAR 65 44 46 S8 30.01S
HOUSTON PTCLDY 85 75 72 S6 30.01F HX 93
LAS VEGAS NV PTCLDY 98 41 14 S7 29.90R HX 93
PHOENIX AZ MOCLDY 105 52 17 SW3 29.79R HX 103
SALT LAKE CITY PTCLDY 82 50 32 SW5 30.02S
SAN DIEGO PTCLDY 72 67 84 NW3 29.93R
SAN FRANCISCO MOCLDY 58 56 93 W13 29.99S
WASHINGTON DUL CLEAR 69 64 84 NW3 29.95R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 66 50 55 CALM 29.95S
EDMONTON PTCLDY 57 55 94 W5 29.88S
FORT MCMURRAY PTCLDY 61 54 77 S7 29.74S
HIGH LEVEL CLEAR 66 46 48 W3 29.72S
LETHBRIDGE PTCLDY 59 50 72 SW9 29.92S
MEDICINE HAT PTCLDY 63 54 72 S5 29.86S
PINCHER CREEK CLEAR 59 43 55 W10 29.99S
FORT SMITH NWT MOCLDY 66 61 82 SE5 29.64F
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR 55 50 82 SE8 29.97S
PRINCE ALBERT MOCLDY 59 54 82 E3 29.85F
REGINA PTCLDY 63 48 59 SE13 29.94R
SASKATOON CLOUDY 68 54 60 SE10 29.83F
SWIFT CURRENT PTCLDY 68 52 56 SE15G23 29.87F
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