490
ASUS45 KTFX 130010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
600 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>007-043-130100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTSUNNY 75 21 13 S6 30.00F
MISSOULA MOSUNNY 81 38 21 W7 29.96F
BUTTE MOSUNNY 79 18 10 W8 30.11S
ANACONDA PTCLDY 79 23 12 NE10 30.06S
HAMILTON MOSUNNY 82 37 20 N7 29.97F
MULLAN PASS MOSUNNY 68 21 16 CALM 30.11F
RONAN CLEAR 75 36 23 N8 29.99F
MTZ008-052>055-130100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOSUNNY 78 26 14 NE7 30.07F
DILLON MOSUNNY 83 20 9 W15 30.05F
ENNIS SUNNY 81 19 10 MISG 30.13F
TWIN BRIDGES PTCLDY 82 21 10 CALM 30.06F
W YELLOWSTONE SUNNY 75 39 27 SW8G18 30.20F
MTZ009-010-012-014-046-048-049-054-130100-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GREAT FALLS MOSUNNY 76 39 26 E9 30.05F
HELENA MOSUNNY 80 30 16 E12 30.04F
MALMSTROM AFB MOSUNNY 78 39 24 SE7 30.02F
AUGUSTA N/A 75 31 20 SE3 30.03F
BOWMANS CORNER MOSUNNY 76 35 22 NE8 N/A
FAIRFIELD MOSUNNY 78 31 18 W6 30.00F
POWER PTSUNNY 76 32 20 S6 30.01F
RAYNESFORD MOSUNNY 74 39 29 S8 30.04F
ULM MOSUNNY 77 43 29 SW9 29.98F
MTZ011-013-016-021-045-047-050-051-130100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOSUNNY 76 30 18 NE5 30.05F
DENTON MOSUNNY 75 38 25 E12 30.05F
FORT BENTON MOCLDY 79 37 21 SE6 30.01F
GEYSER PTSUNNY 76 37 25 NE7 30.06F
GRASS RANGE MOSUNNY 74 34 23 SW10G18 30.05F
ROY MOSUNNY 74 37 25 SE17 30.05F
STANFORD PTSUNNY 74 34 23 SE3 30.06F
WINIFRED MOSUNNY 75 37 25 E10 30.06F
MTZ017>020-022>027-061-062-130100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW SUNNY 73 25 16 SW7 30.10F
GLENDIVE SUNNY 73 24 16 NW10 30.14F
JORDAN N/A 74 28 18 VRB5 30.11F
MALTA SUNNY 75 25 15 W6 30.07F
PLENTYWOOD MOSUNNY 73 21 14 N9G15 30.09F
POPLAR SUNNY 75 28 17 SW10G26 30.09F
SCOBEY FAIR 73 25 16 W7G18 30.09S
WOLF POINT SUNNY 75 24 15 NW9 30.10F
MTZ028>42-056>058-130100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER SUNNY 70 26 19 W7 30.17S
BIG TIMBER CLEAR 73 32 21 SE13G21 30.12F
BILLINGS MOSUNNY 73 32 22 SE7 30.13F
FORSYTH CLEAR 73 35 24 SE7 30.13S
HARDIN CLEAR 75 34 22 VRB5 30.09F
HARLOWTON FAIR 73 34 24 S14 30.10F
LAUREL CLEAR 73 34 23 E13G18 30.13S
LIVINGSTON MOSUNNY 75 33 21 MISG 30.10F
MILES CITY SUNNY 73 30 20 VRB3 30.13F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON SUNNY 73 25 16 NW15G21 30.10F
MINOT MOSUNNY 73 29 19 NW21G26 30.06S
DICKINSON SUNNY 71 27 19 NW9G20 30.10F
BEACH N/A 72 19 14 NW13 30.15F
BOWMAN FAIR 70 27 19 NW9G21 30.16S
CROSBY FAIR 73 25 16 NW8G17 30.07F
GLEN ULLIN FAIR 73 25 16 NW12 30.09S
HETTINGER SUNNY 71 29 21 NW14 30.14S
TIOGA FAIR 72 27 18 NW6G13 30.11S
WATFORD CITY FAIR 73 32 21 NW10G18 30.10F
BISMARCK MOSUNNY 74 31 20 NW15G22 30.09S
GRAND FORKS MOSUNNY 67 31 26 N25G38 30.00R
FARGO MOSUNNY 68 31 25 N30G39 30.00R
BUFFALO SD N/A 70 27 20 NW12G21 30.15F
RAPID CITY SUNNY 73 27 18 N15 30.17S
INTL FALLS LGT RAIN 44 42 93 NW9 29.94R
DULUTH CLOUDY 49 41 74 NW14G29 29.87R
MINNEAPOLIS MOSUNNY 65 40 39 NW20G35 29.88S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY SUNNY 70 32 24 S5G17 30.19F
CODY SUNNY 74 33 22 N12 30.17F
GILLETTE SUNNY 71 30 21 VRB3 30.19S
POWELL FAIR 73 25 16 CALM 30.15F
SHERIDAN SUNNY 73 36 25 SE9 30.15F
BOISE MOSUNNY 95 29 9 E9 29.82F
COUER D'ALENE MOSUNNY 80 42 25 N13 29.89F
IDAHO FALLS SUNNY 84 28 13 E6 30.08F
SALMON MOSUNNY 84 34 16 N8 29.98F
SPOKANE PTSUNNY 82 31 15 NE10 29.88F
SEATTLE PTSUNNY 78 46 32 S9 29.81S
PORTLAND PTSUNNY 84 50 30 W7 29.79F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 69 48 47 SE8 30.12S
ANCHORAGE CLOUDY 45 34 65 N6 29.68F
BOSTON PTCLDY 54 40 59 E6 30.07R
CHICAGO MOCLDY 66 52 60 S9G20 29.79F
FAIRBANKS PTSUNNY 63 25 23 E9 29.67F
GREAT FALLS MOSUNNY 76 39 26 E9 30.05F
HOUSTON MOSUNNY 83 60 45 N5 30.01F
LAS VEGAS NV PTSUNNY 103 23 6 S12G21 29.85F HX 95
PHOENIX AZ MOSUNNY 106 32 7 W12 29.80F HX 99
SALT LAKE CITY MOSUNNY 92 30 11 N9 30.01F
SAN DIEGO PTSUNNY 67 55 65 SW6 30.04S
SAN FRANCISCO PTSUNNY 60 51 72 W22G33 29.94F
WASHINGTON DUL PTCLDY 68 42 38 S7 30.07S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTSUNNY 72 27 18 S6 29.97F
FORT MCMURRAY MOSUNNY 70 25 18 W7 29.93F
HIGH LEVEL CLOUDY 68 27 21 VRB2 29.88F
LETHBRIDGE CLOUDY 77 32 19 SW10 29.97F
MEDICINE HAT PTSUNNY 77 30 18 S12G21 30.00F
PINCHER CREEK SUNNY 72 30 21 W10G17 30.01F
FORT SMITH NWT PTSUNNY 61 34 36 N5 29.93F
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN MOSUNNY 72 30 21 N10G23 30.07S
PRINCE ALBERT PTSUNNY 72 28 20 NW14G21 29.97S
REGINA MOSUNNY 72 30 21 NW12G20 30.06S
SASKATOON MOSUNNY 75 27 16 W9 30.00F
SWIFT CURRENT SUNNY 70 25 18 W10 30.08F
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page