409
ASUS45 KTFX 121710
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 AM MDT TUE MAY 12 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-121800-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL SUNNY 61 34 36 VRB5 30.15F
MISSOULA MOSUNNY 59 36 42 SE3 30.15F
BUTTE SUNNY 64 25 22 CALM 30.22F
ANACONDA SUNNY 68 23 18 S6 30.18F
HAMILTON MOSUNNY 63 30 29 NE5 30.15F
MULLAN PASS MOSUNNY 54 33 45 CALM 30.20R
RONAN SUNNY 63 37 39 N6 30.14F
MTZ008-052>055-121800-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN SUNNY 62 33 33 CALM 30.22F
DILLON MOSUNNY 63 23 21 CALM 30.21F
ENNIS SUNNY 63 25 23 MISG 30.27F
TWIN BRIDGES SUNNY 61 27 27 CALM 30.23S
W YELLOWSTONE SUNNY 61 N/A N/A CALM 30.30S
MTZ009-010-012-014-046-048-049-054-121800-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GREAT FALLS SUNNY 64 37 36 SE8G17 30.19F
HELENA SUNNY 61 35 37 VRB5 30.19F
MTZ011-013-016-021-045-047-050-051-121800-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE SUNNY 65 28 24 VRB5 30.20F
FORT BENTON SUNNY 70 40 32 SE13G18 30.16F
MTZ017>020-022>027-061-062-121800-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW SUNNY 67 32 27 W9 30.19F
GLENDIVE SUNNY 69 28 21 N14G24 30.20R
JORDAN N/A 67 29 24 MISG 30.22S
MALTA SUNNY 68 28 22 W8 30.18F
PLENTYWOOD SUNNY 68 28 22 NW10G20 30.14S
POPLAR SUNNY 70 32 24 VRB5G16 30.16S
SCOBEY FAIR 68 30 24 NW13G21 30.15S
WOLF POINT SUNNY 69 34 27 SW16G29 30.17S
MTZ028>42-056>058-121800-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER SUNNY 65 31 28 NW14G26 30.22S
BIG TIMBER SUNNY 63 32 31 E14 30.26S
BILLINGS SUNNY 65 32 29 E9 30.25F
FORSYTH SUNNY 65 36 34 VRB3 30.24S
HARDIN SUNNY 64 36 34 VRB7 30.23F
LAUREL SUNNY 66 34 30 E14 30.25F
LIVINGSTON SUNNY 61 35 37 E8G17 30.24F
MILES CITY SUNNY 66 30 26 VRB3 30.23S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON SUNNY 67 31 26 N15G26 30.14S
MINOT SUNNY 68 34 28 NW16G32 30.07R
DICKINSON SUNNY 66 35 31 NW17G26 30.14S
BEACH N/A 66 28 24 NW14G24 30.20S
BOWMAN FAIR 64 34 32 NW20G25 30.20R
CROSBY FAIR 70 30 23 NW18 30.11S
GLEN ULLIN FAIR 66 36 32 NW14G25 30.12S
HETTINGER MOSUNNY 66 35 31 NW18G31 30.18R
TIOGA FAIR 66 32 28 N18G25 30.14S
WATFORD CITY FAIR 66 37 34 NW12G20 30.15S
BISMARCK SUNNY 68 31 25 NW23G31 30.10R
GRAND FORKS PTSUNNY 62 40 44 N26G41 29.90R
FARGO MOSUNNY 59 40 49 N24G44 29.91R
BUFFALO SD N/A 65 30 27 NW15G29 30.20S
RAPID CITY MOSUNNY 68 30 24 NW22G33 30.23R
INTL FALLS CLOUDY 46 39 76 N7 29.75R
DULUTH PTSUNNY 51 35 54 SE8 29.68R
MINNEAPOLIS MOSUNNY 70 45 40 W23G31 29.75R
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY SUNNY 62 28 27 E9 30.28F
CODY SUNNY 63 31 30 NE9 30.28S
GILLETTE SUNNY 62 29 28 MISG 30.28S
POWELL FAIR 64 28 25 NW5 30.25F
SHERIDAN SUNNY 64 33 31 E6 30.27S
YELLOWSTONE LA N/A 51 32 48 SE3 30.37R
BOISE SUNNY 76 42 29 NE5 30.04F
COUER D'ALENE MOSUNNY 64 41 42 N13 30.08F
IDAHO FALLS SUNNY 68 43 40 VRB3 30.20S
SALMON MOSUNNY 62 31 31 CALM 30.19F
SPOKANE PTSUNNY 63 38 39 NE9 30.07F
SEATTLE PTSUNNY 66 49 54 VRB3 29.90F
PORTLAND PTSUNNY 68 45 43 CALM 29.88S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTSUNNY 69 45 41 E15G25 30.20F
ANCHORAGE CLOUDY 39 32 75 W6 29.80F WCI 35
BOSTON PTSUNNY 55 35 47 E9 30.08F
CHICAGO CLOUDY 65 38 36 S17G26 29.98F
FAIRBANKS MOSUNNY 46 25 42 NE8 29.84F
GREAT FALLS SUNNY 64 37 36 SE8G17 30.19F
HOUSTON MOSUNNY 79 62 56 NE3 30.12F
LAS VEGAS NV MOSUNNY 91 22 8 VRB7 29.99F
PHOENIX AZ MOSUNNY 95 33 11 SE7 29.96R HX 90
SALT LAKE CITY MOSUNNY 81 29 15 CALM 30.12S
SAN DIEGO CLOUDY 65 57 75 SW9G22 30.04R
SAN FRANCISCO CLOUDY 56 51 84 W14 29.97S
WASHINGTON DUL MOSUNNY 63 36 36 VRB3 30.19F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOSUNNY 61 32 33 S15 30.14F
FORT MCMURRAY SUNNY 64 25 22 NW6G17 29.99S
HIGH LEVEL MOSUNNY 63 23 22 NW8G17 29.99S
LETHBRIDGE MOSUNNY 68 34 28 S16G23 30.14F
MEDICINE HAT MOSUNNY 66 30 26 VRB3 30.17F
PINCHER CREEK SUNNY 61 34 36 VRB2 30.15F
FORT SMITH NWT MOSUNNY 55 39 54 N8 29.99R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN SUNNY 66 37 34 NW20G26 30.10S
PRINCE ALBERT MOSUNNY 70 36 28 NW13G24 30.03R
REGINA MOSUNNY 66 37 34 NW15G21 30.11F
SASKATOON MOSUNNY 70 30 23 W16 30.07S
SWIFT CURRENT SUNNY 66 30 26 NW15G21 30.16S
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