517
ASUS45 KTFX 120910
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
300 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>007-043-121000-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLEAR 40 34 79 CALM 30.13S
MISSOULA CLEAR 46 33 60 CALM 30.13S
BUTTE CLEAR 38 24 57 S6 30.22R WCI 33
ANACONDA SUNNY 38 22 52 W7 30.18S WCI 33
HAMILTON CLEAR 43 30 61 CALM 30.14S
MULLAN PASS CLEAR 47 27 45 SE3 30.19F
PLAINS SUNNY 41 39 93 CALM 30.13S
RONAN SUNNY 39 36 87 E3 30.12S
MTZ008-052>055-121000-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLEAR 46 27 47 N7 30.17R
DILLON CLEAR 43 19 38 S7 30.17S
ENNIS CLEAR 41 25 52 MISG 30.23R
TWIN BRIDGES SUNNY 43 23 45 SE3 30.18S
W YELLOWSTONE CLEAR 32 32 100 CALM 30.23S
MTZ009-010-012-014-046-048-049-054-121000-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK N/A N/A N/A N/A MISG 30.19S
GREAT FALLS CLEAR 48 35 60 E10 30.16S
HELENA CLEAR 48 27 44 E5 30.15R
MALMSTROM AFB CLEAR 47 36 65 NE5 30.14S
AUGUSTA N/A 40 30 68 N7 30.17S WCI 35
BOWMANS CORNER CLEAR 47 33 58 W7 N/A
FAIRFIELD CLEAR 42 32 67 E3 30.14S
POWER CLEAR 46 33 59 NE10 30.14S
RAYNESFORD PTCLDY 46 35 67 S9 30.15R
ULM CLEAR 41 35 80 SW7 30.11R
MTZ011-013-016-021-045-047-050-051-121000-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOCLDY 40 32 73 W7 30.16S WCI 35
DENTON CLEAR 42 34 72 SW7 30.17R
FORT BENTON SUNNY 43 33 66 CALM 30.15S
GEYSER CLEAR 45 34 65 CALM 30.17R
GRASS RANGE PTCLDY 43 33 68 N3 30.15R
ROY CLEAR 53 31 43 CALM 30.14S
STANFORD PTCLDY 42 34 72 CALM 30.17S
WINIFRED CLEAR 46 32 58 SE8 30.15R
MTZ017>020-022>027-061-062-121000-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 43 32 65 NW7 30.10R
GLENDIVE CLEAR 46 34 62 W10 30.09R
JORDAN N/A 41 32 70 W8 30.13R
MALTA CLEAR 39 32 75 W6 30.12R WCI 35
PLENTYWOOD CLEAR 43 30 61 W8 30.03R
POPLAR CLEAR 50 32 50 NW9 30.05R
SCOBEY FAIR 45 32 61 W7 30.05R
WOLF POINT CLEAR 50 31 48 NW14 30.06R
MTZ028>42-056>058-121000-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 43 34 70 W10 30.10R
BIG TIMBER SUNNY 46 34 61 NE7 30.22S
BILLINGS CLEAR 48 36 63 N5 30.19R
FORSYTH SUNNY 49 37 63 W6 30.14S
HARDIN PTSUNNY 43 36 75 W5 30.15S
HARLOWTON MOCLDY 48 35 60 N5 30.18S
LAUREL SUNNY 52 36 54 N8 30.19S
LIVINGSTON CLEAR 47 33 58 SE9 30.19R
MILES CITY CLEAR 44 35 70 W9 30.12R
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 48 32 53 NW17 30.00R
MINOT CLEAR 51 42 71 W23G32 29.90R
DICKINSON CLEAR 47 34 60 W13 29.99R
BEACH N/A 45 32 61 W13 30.07S
BOWMAN FAIR 46 34 61 NW13 30.06R
CROSBY FAIR 45 37 76 NW8 29.99R
GLEN ULLIN FAIR 48 34 57 NW15 29.95R
HETTINGER CLEAR 46 34 62 NW12 30.04R
TIOGA FAIR 41 37 87 W8 29.99R
WATFORD CITY MOCLDY 54 34 47 NW13G21 30.01R
BISMARCK CLEAR 54 40 59 W16 29.92R
GRAND FORKS CLEAR 49 35 58 W14G23 29.63R
FARGO CLEAR 58 42 55 W23G33 29.66R
BUFFALO SD N/A 50 34 54 NW17 30.06R
RAPID CITY PTCLDY 58 32 37 NW13 30.08R
INTL FALLS LGT RAIN 41 34 76 E8 29.75F
DULUTH MOCLDY 39 28 64 E15 29.75F WCI 31
MINNEAPOLIS PTCLDY 58 29 33 S15 29.75F
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 49 31 49 NW6 30.20R
CODY CLEAR 52 32 46 N6 30.22R
GILLETTE PTCLDY 45 30 55 NW3 30.17R
POWELL FAIR 46 32 57 NW15G22 30.16S
SHERIDAN PTCLDY 47 38 71 W3 30.19S
YELLOWSTONE LA N/A 32 29 88 CALM 30.29R
BOISE PTCLDY 61 41 47 SE8 30.01S
COUER D'ALENE CLEAR 47 38 71 E3 30.12R
IDAHO FALLS CLEAR 52 37 56 SW7 30.11S
SALMON CLEAR 44 28 53 CALM 30.15R
SPOKANE CLEAR 54 36 50 CALM 30.10R
SEATTLE CLEAR 57 46 66 NE12 29.98F
PORTLAND CLEAR 58 46 64 CALM 29.91F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 64 52 64 E15 30.11F
ANCHORAGE MOCLDY 43 30 61 SE9G25 29.99R
BOSTON MOCLDY 49 32 52 NW8 30.10R
CHICAGO PTCLDY 42 32 67 S3 30.14F
FAIRBANKS PTCLDY 34 27 75 NE5 29.92F WCI 30
GREAT FALLS CLEAR 48 35 60 E10 30.16S
HOUSTON CLEAR 67 65 93 N3 30.08F
LAS VEGAS NV CLEAR 84 21 10 S8 29.93F
PHOENIX AZ CLEAR 87 31 13 CALM 29.82S
SALT LAKE CITY CLEAR 65 38 36 SW6 30.04R
SAN DIEGO CLOUDY 63 60 90 CALM 29.97S
SAN FRANCISCO PTCLDY 52 50 93 NW10 29.95F
WASHINGTON DUL CLEAR 41 40 96 NW3 30.20R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY CLEAR 43 28 56 CALM 30.15S
FORT MCMURRAY LGT RAIN 50 32 50 SW6 29.95R
HIGH LEVEL CLEAR 36 28 75 CALM 29.97R
LETHBRIDGE CLEAR 37 28 70 W6 30.17R WCI 33
MEDICINE HAT CLEAR 37 32 81 SW8 30.14R WCI 31
PINCHER CREEK CLEAR 34 28 80 W8 30.19F WCI 27
FORT SMITH NWT LGT RAIN 43 41 93 SW6 29.88R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR 45 43 93 NW12G17 29.97R
PRINCE ALBERT CLEAR 41 36 81 W5 29.96R
REGINA PTCLDY 45 43 93 N3 29.99R
SASKATOON CLEAR 43 36 75 W9 30.00R
SWIFT CURRENT CLEAR 43 30 61 W13 30.07R
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