630
ASUS45 KTFX 201310
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
700 AM MDT SUN SEP 20 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-201400-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTCLDY 42 42 100 NW6 30.17S FOG
MISSOULA MOCLDY 42 41 96 S3 30.22S
BUTTE CLOUDY 45 43 93 CALM 30.28R
ANACONDA MOSUNNY 39 38 94 SW6 30.25S WCI 35
HAMILTON CLEAR 45 41 87 CALM 30.22S
MULLAN PASS CLEAR 52 37 56 CALM 30.25S
PLAINS CLOUDY 45 45 100 CALM 30.17R
RONAN SUNNY 45 45 100 NE5 30.16R
MTZ008-052>055-201400-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 49 46 90 CALM 30.24R
DILLON CLOUDY 49 46 90 CALM 30.25R
ENNIS CLOUDY 48 46 93 CALM 30.30R
TWIN BRIDGES CLOUDY 52 48 87 CALM 30.26S
W YELLOWSTONE CLOUDY 43 41 93 CALM 30.29S
MTZ009-010-012-014-046-048-049-054-201400-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLEAR 43 41 93 S5 30.16S
GREAT FALLS PTCLDY 46 43 89 SE3 30.17S
HELENA CLEAR 47 43 86 CALM 30.23R
MALMSTROM AFB PTCLDY 48 44 86 SE5 30.15S
BOWMANS CORNER PTCLDY 47 43 87 SW10 30.12R
FAIRFIELD CLEAR 46 42 85 CALM N/A
POWER N/A 46 43 90 SE3 30.14S
RAYNESFORD CLOUDY 49 44 83 CALM 30.16S
ULM PTCLDY 47 44 89 SE3 30.13S
MTZ011-013-016-021-045-047-050-051-201400-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE PTCLDY 43 42 97 E7 30.17S
FORT BENTON MOSUNNY 46 46 100 CALM 30.16R
GEYSER MOCLDY 49 43 80 SW3 30.17S
GRASS RANGE CLOUDY 51 49 92 CALM 30.14S
N BAR RANCH CLOUDY 50 46 87 NW8 30.20S
ROY CLOUDY 52 50 93 W9 30.14S
STANFORD MOCLDY 49 45 88 CALM 30.16F
WINIFRED N/A N/A N/A N/A MISG N/A
MTZ017>020-022>027-061-062-201400-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW LGT RAIN 56 54 93 MISG 30.18R
GLENDIVE RAIN 56 56 100 E10 30.17S FOG
JORDAN N/A 57 56 96 NE14 30.14R
MALTA CLOUDY 57 57 100 NE7 30.17R
PLENTYWOOD LGT RAIN 52 50 93 E9 30.25S
POPLAR LGT RAIN 54 54 100 SE9 30.20S FOG
SCOBEY DRIZZLE 54 52 94 E5 30.22S
SIDNEY LGT RAIN 55 54 96 NE10 30.21R
WOLF POINT LGT RAIN 55 53 93 E12 30.20R
MTZ028>42-056>058-201400-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER LGT RAIN 55 54 96 E12 30.15 FOG
BIG TIMBER MOSUNNY 48 46 93 W12 30.23S
BILLINGS LGT RAIN 52 51 97 NW13 30.16R
FORSYTH RAIN 58 58 100 NE6 30.09R FOG
HARDIN CLOUDY 55 55 100 NW13 30.10R FOG
HARLOWTON MOCLDY 49 46 90 N9 30.17S
LAUREL CLOUDY 54 54 100 SW7 30.19R
LIVINGSTON CLOUDY 46 44 93 W3 30.23R
MILES CITY LGT RAIN 58 57 97 E8 30.10R FOG
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLOUDY 52 49 89 E15 30.23R
MINOT CLOUDY 48 48 100 E5 30.27R
DICKINSON CLOUDY 55 54 96 E15 30.18R FOG
BEACH DRIZZLE 55 55 100 MISG 30.18S
BOWMAN CLOUDY 55 55 100 E17G24 30.16S FOG
CROSBY CLOUDY 50 50 100 NE10 30.26S
GLEN ULLIN CLOUDY 55 54 94 E10 30.19S
HETTINGER CLOUDY 56 54 93 E10 30.17R
TIOGA CLOUDY 50 50 100 E9 30.27S
WATFORD CITY LGT RAIN 54 54 100 E12 30.23R
BISMARCK CLOUDY 55 52 89 NE12 30.21R
GRAND FORKS FOG 47 47 100 N9 30.27R VSB 1/8
FARGO FOG 52 51 97 N8 30.24R VSB 1/2
BUFFALO SD N/A 54 53 97 E10 30.14R
RAPID CITY RAIN 56 55 97 E14 30.10F
INTL FALLS CLOUDY 50 49 96 NE8 30.28R
DULUTH SUNNY 52 48 86 VRB6 30.22R
MINNEAPOLIS PTSUNNY 56 54 93 NE9 30.12R
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY LGT RAIN 51 50 96 CALM 30.14S FOG
CODY MOCLDY 47 46 97 S3 30.23S
GILLETTE CLOUDY 52 50 93 CALM 30.13R
POWELL DRIZZLE 46 45 93 NW18 30.18R
SHERIDAN CLOUDY 53 51 93 NW9 30.13S
YELLOWSTONE LA N/A 34 34 100 W3 30.33R
BOISE CLEAR 57 47 69 E10 30.14R
COUER D'ALENE CLEAR 46 43 89 E6 30.15R
IDAHO FALLS CLEAR 42 41 96 W3 30.24R
SALMON MOCLDY 43 43 100 S3 30.27R
SPOKANE CLEAR 53 45 74 E3 30.12S
SEATTLE PTCLDY 51 50 96 CALM 30.11S
PORTLAND CLOUDY 55 54 96 N3 30.07S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 71 70 96 E8 30.05R
ANCHORAGE LGT RAIN 45 43 93 VRB6 29.14F
BOSTON CLOUDY 61 50 67 SE12 30.13F
CHICAGO LGT RAIN 65 63 93 NE17 29.95F
FAIRBANKS MOCLDY 45 37 76 N10 29.24F
GREAT FALLS PTCLDY 46 43 89 SE3 30.17S
HOUSTON MOSUNNY 74 73 97 N3 29.96R
LAS VEGAS NV PTCLDY 71 24 17 SW6 29.98R
PHOENIX AZ PTCLDY 79 53 40 E6 29.88R
SALT LAKE CITY PTCLDY 52 43 71 S6 30.20R
SAN DIEGO MOCLDY 70 62 76 N6 29.93S
SAN FRANCISCO MOCLDY 57 54 89 W8 29.96R
WASHINGTON DUL PTSUNNY 70 66 87 S9 29.98F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 46 39 76 W2 30.09R
FORT MCMURRAY CLEAR 48 46 93 VRB2 29.96R
HIGH LEVEL CLEAR 41 41 100 S3 29.85S
LETHBRIDGE CLEAR 50 45 81 S13 30.07S
MEDICINE HAT PTCLDY 46 43 87 E6 30.13S
PINCHER CREEK CLEAR 43 41 93 NW12 30.11R
FORT SMITH NWT CLEAR 46 43 87 VRB2 29.81S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLOUDY 50 48 93 E10 30.28R
PRINCE ALBERT MOCLDY 37 37 100 E5 30.20S WCI 34
REGINA CLOUDY 48 48 100 SE10 30.27S
SASKATOON PTCLDY 46 43 87 S3 30.20S
SWIFT CURRENT CLEAR 43 43 100 SE7 30.20S
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