223
ASUS45 KTFX 121910
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
100 PM 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>007-043-122000-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOSUNNY 68 32 26 CALM 30.12F
MISSOULA PTSUNNY 69 38 32 VRB3 30.10F
BUTTE MOSUNNY 70 24 17 NE7 30.19F
ANACONDA PTCLDY 76 22 13 S8 30.13F
HAMILTON MOSUNNY 72 34 25 NE3 30.10F
MULLAN PASS MOSUNNY 60 31 33 VRB3 30.19S
RONAN CLEAR 68 37 32 VRB5 30.11F
MTZ008-052>055-122000-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOSUNNY 70 31 23 NE5 30.18F
DILLON SUNNY 73 20 13 W5 30.17F
ENNIS MOSUNNY 72 23 16 MISG 30.24F
TWIN BRIDGES CLEAR 72 25 17 SW6 30.18F
W YELLOWSTONE SUNNY 70 -26 2 VRB6G15 30.27F
MTZ009-010-012-014-046-048-049-054-122000-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GREAT FALLS SUNNY 70 38 31 SE7G20 30.15F
HELENA MOSUNNY 70 33 25 VRB7 30.15F
AUGUSTA N/A 67 35 30 SE7 30.13F
BOWMANS CORNER SUNNY 68 32 26 E9 N/A
FAIRFIELD SUNNY 69 34 27 W12G21 30.11F
ULM SUNNY 70 39 32 SW3 30.09F
MTZ011-013-016-021-045-047-050-051-122000-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE SUNNY 71 28 20 E10 30.17F
DENTON SUNNY 70 36 28 SE9G20 30.16F
FORT BENTON CLEAR 75 35 23 E12G23 30.12F
GEYSER SUNNY 71 36 28 S8 30.15F
GRASS RANGE SUNNY 68 33 27 S3 30.15F
STANFORD SUNNY 69 37 31 NE20 30.16F
WINIFRED SUNNY 69 32 25 E9G16 30.16F
MTZ017>020-022>027-061-062-122000-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW SUNNY 70 29 21 W12G18 30.18F
GLENDIVE SUNNY 71 26 18 W13G20 30.19F
JORDAN N/A 68 27 21 CALM 30.20F
MALTA SUNNY 70 28 21 VRB6G15 30.16F
PLENTYWOOD MOSUNNY 70 27 19 NW9G18 30.14F
POPLAR MOSUNNY 72 32 23 VRB5G18 30.15F
SCOBEY FAIR 72 28 20 NW14G22 30.14F
WOLF POINT SUNNY 74 26 16 W10G18 30.15F
MTZ028>42-056>058-122000-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER SUNNY 68 30 24 NW15G24 30.21F
BIG TIMBER CLEAR 68 32 26 E13G21 30.23F
BILLINGS MOSUNNY 70 33 25 E14G21 30.22F
FORSYTH CLEAR 69 33 25 VRB3 30.22F
HARDIN CLEAR 70 30 23 N9 30.20F
HARLOWTON FAIR 68 35 30 S8G18 30.19F
LAUREL CLEAR 70 30 23 E16G26 30.22F
LIVINGSTON MOSUNNY 68 34 28 NE10G20 30.20F
MILES CITY SUNNY 69 30 23 VRB5 30.21F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTSUNNY 71 30 21 N15G25 30.14S
MINOT PTSUNNY 72 33 24 NW20G35 30.07F
DICKINSON MOSUNNY 68 31 25 NW16G26 30.14S
BEACH N/A 68 27 21 NW14G26 30.19F
BOWMAN FAIR 68 30 24 NW17G25 30.19F
CROSBY FAIR 70 28 21 NW14G22 30.11F
GLEN ULLIN FAIR 70 34 26 NW18G25 30.12S
HETTINGER MOSUNNY 69 33 26 NW15G29 30.18S
TIOGA FAIR 70 30 23 NW20 30.14S
WATFORD CITY FAIR 72 36 26 N10 30.14F
BISMARCK SUNNY 72 32 23 NW25G35 30.10F
GRAND FORKS MOSUNNY 67 37 33 NW33G48 29.92S
FARGO MOSUNNY 67 38 34 N29G43 29.93R
BUFFALO SD N/A 68 30 24 NW12G28 30.20S
RAPID CITY SUNNY 72 29 20 N22G30 30.21F
INTL FALLS CLOUDY 49 39 68 NW14 29.81R
DULUTH PTSUNNY 61 36 39 W20G28 29.71R
MINNEAPOLIS MOSUNNY 68 44 42 W28G37 29.78R
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY SUNNY 65 29 25 SE13G18 30.27F
CODY SUNNY 67 33 28 VRB3 30.25F
GILLETTE SUNNY 66 29 24 NE6 30.26F
POWELL FAIR 70 27 19 E5 30.22F
SHERIDAN SUNNY 68 35 29 E9 30.24F
BOISE MOSUNNY 84 39 20 SE9 30.01F
COUER D'ALENE MOSUNNY 72 42 34 N10 30.05F
IDAHO FALLS SUNNY 77 39 25 NW5 30.18F
SALMON SUNNY 72 31 22 VRB5 30.13F
SPOKANE PTSUNNY 72 37 28 NE9G18 30.03F
SEATTLE PTSUNNY 71 48 43 W5 29.88F
PORTLAND PTSUNNY 80 47 31 S8 29.86F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTSUNNY 71 44 37 E16G26 30.17F
ANCHORAGE CLOUDY 43 32 65 CALM 29.76F
BOSTON PTSUNNY 56 41 57 E17 30.05F
CHICAGO CLOUDY 71 42 35 SW9 29.92F
FAIRBANKS MOSUNNY 54 25 32 E9G21 29.79F
GREAT FALLS SUNNY 70 38 31 SE7G20 30.15F
HOUSTON MOSUNNY 82 63 52 N8 30.09F
LAS VEGAS NV MOSUNNY 97 22 7 VRB5 29.97F HX 90
PHOENIX AZ MOSUNNY 99 31 9 VRB5 29.93F HX 93
SALT LAKE CITY MOSUNNY 87 31 13 VRB3 30.10F
SAN DIEGO PTSUNNY 66 55 67 SW9G20 30.07R
SAN FRANCISCO MOSUNNY 61 51 70 W17G25 29.99S
WASHINGTON DUL MOSUNNY 69 41 36 S7G18 30.13F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOSUNNY 66 32 28 SW12 30.10F
FORT MCMURRAY SUNNY 68 25 19 NW9G21 29.98F
HIGH LEVEL PTSUNNY 66 23 19 NW5 29.97F
LETHBRIDGE MOSUNNY 73 27 17 S17G24 30.09F
MEDICINE HAT MOSUNNY 70 30 23 VRB5 30.13F
PINCHER CREEK SUNNY 66 34 30 VRB7 30.11F
FORT SMITH NWT PTSUNNY 57 36 44 VRB6 29.99S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN SUNNY 70 32 24 NW21G33 30.10S
PRINCE ALBERT PTSUNNY 70 30 23 NW14G25 30.00F
REGINA MOSUNNY 72 34 25 NW16G22 30.10F
SASKATOON PTSUNNY 72 27 18 NW9G24 30.06F
SWIFT CURRENT SUNNY 68 25 19 W13G23 30.14F
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