791
ASUS45 KTFX 120510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 PM MDT MON MAY 11 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-120600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTCLDY 49 37 63 N5 30.10R
MISSOULA CLEAR 55 32 41 CALM 30.10R
BUTTE CLEAR 47 24 40 SE5 30.19R
ANACONDA PTCLDY 49 19 30 SW6 30.17R
HAMILTON CLEAR 43 34 70 CALM 30.11R
MULLAN PASS CLEAR 47 28 47 NW3 30.21R
PLAINS CLEAR 54 37 54 CALM 30.09R
RONAN CLEAR 52 36 54 N3 30.10R
MTZ008-052>055-120600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN PTCLDY 54 29 38 SE10 30.14R
DILLON CLEAR 53 17 24 E7 30.14R
ENNIS CLEAR 57 23 26 MISG 30.19R
TWIN BRIDGES CLEAR 63 16 16 N14 30.13R
W YELLOWSTONE CLEAR 46 46 100 CALM 30.20R
MTZ009-010-012-014-046-048-049-054-120600-
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 30.14R
GREAT FALLS CLEAR 54 35 48 E10 30.14R
HELENA CLEAR 57 24 28 CALM 30.10R
MALMSTROM AFB CLEAR 51 37 58 NE8 30.12R
AUGUSTA N/A 47 32 55 NE9 30.13R
BOWMANS CORNER CLEAR 55 33 44 NW14 N/A
FAIRFIELD CLEAR 52 33 49 SW9 30.11R
POWER CLEAR 49 33 53 E7 30.11R
RAYNESFORD CLEAR 55 35 48 S9 30.12R
ULM CLEAR 55 36 48 S14 30.08R
MTZ011-013-016-021-045-047-050-051-120600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLEAR 50 32 50 E7 30.12R
DENTON CLEAR 52 34 51 CALM 30.12R
FORT BENTON CLEAR 55 34 45 SE3 30.11R
GEYSER CLEAR 52 34 51 CALM 30.15R
GRASS RANGE PTCLDY 48 35 60 CALM 30.11R
ROY PTCLDY 58 32 37 CALM 30.10R
STANFORD CLEAR 48 35 60 CALM 30.15R
WINIFRED CLEAR 50 33 51 NE8 30.11R
MTZ017>020-022>027-061-062-120600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 51 35 54 W9 30.05R
GLENDIVE CLEAR 56 34 43 N10 30.03R
JORDAN N/A 52 33 48 NW12 30.08R
MALTA CLEAR 52 32 46 NW9 30.07R
PLENTYWOOD PTCLDY 50 32 50 W10 29.96R
POPLAR CLEAR 52 34 50 SW10 30.01R
SCOBEY FAIR 48 34 57 W9 29.99R
WOLF POINT CLEAR 52 34 50 W8 30.03R
MTZ028>42-056>058-120600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 57 34 41 NW14 30.05R
BIG TIMBER MOCLDY 57 28 33 N12 30.17R
BILLINGS CLEAR 58 36 43 NE10 30.13R
FORSYTH CLEAR 58 37 46 N3 30.08R
HARDIN MOCLDY 55 37 50 NE8 30.09R
HARLOWTON FAIR 50 34 54 S12 30.14R
LAUREL CLEAR 59 34 38 MISG 30.14R
LIVINGSTON PTCLDY 57 29 34 E13 30.15R
MILES CITY CLEAR 56 35 45 N6 30.07R
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 54 34 46 NW17 29.96R
MINOT CLEAR 55 42 61 W21G37 29.82R
DICKINSON CLEAR 55 34 45 NW12 29.94R
BEACH N/A 52 30 43 NW12 30.02R
BOWMAN FAIR 54 36 50 NW14 30.00R
CROSBY MOCLDY 50 43 76 W9 29.92S
GLEN ULLIN FAIR 54 34 47 NW9 29.90R
HETTINGER PTCLDY 58 35 42 NW15 29.97R
TIOGA FAIR 52 43 71 NW12 29.94R
WATFORD CITY FAIR 55 37 50 NW12 29.97R
BISMARCK PTCLDY 64 39 39 NW22G33 29.85R
GRAND FORKS PTCLDY 59 26 28 SE18G24 29.64S
FARGO PTCLDY 63 25 23 S23G38 29.66F
BUFFALO SD N/A 59 35 40 NW15 30.00R
RAPID CITY CLEAR 61 31 32 NW15 30.00R
INTL FALLS PTCLDY 48 28 46 SE12 29.86F
DULUTH MOCLDY 39 21 48 E10 29.96F WCI 32
MINNEAPOLIS PTCLDY 59 27 29 SE13G22 29.92F
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 59 33 37 NW10 30.14R
CODY PTCLDY 63 27 25 NW5 30.16R
GILLETTE CLEAR 48 30 49 SW5 30.09R
POWELL FAIR 54 23 30 NW12 30.11R
SHERIDAN PTCLDY 55 38 52 NW9 30.11R
YELLOWSTONE LA N/A 43 33 68 NW3 30.28R
BOISE PTCLDY 67 41 38 SW7 30.00R
COUER D'ALENE CLEAR 59 39 47 E6 30.10R
IDAHO FALLS PTCLDY 65 32 29 S10 30.07R
SALMON CLEAR 62 30 29 W5 30.09R
SPOKANE PTCLDY 61 36 39 CALM 30.09R
SEATTLE PTCLDY 61 45 55 N12 30.04S
PORTLAND CLEAR 69 45 41 NW8 29.95R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 67 55 65 N8 30.11S
ANCHORAGE CLOUDY 45 30 57 S16G29 30.00S
BOSTON PTCLDY 50 32 50 N8 30.07R
CHICAGO PTCLDY 43 29 57 E7 30.22F
FAIRBANKS PTCLDY 50 21 32 S7 29.91S
GREAT FALLS CLEAR 54 35 48 E10 30.14R
HOUSTON PTCLDY 71 65 81 NE8 30.11R
LAS VEGAS NV PTCLDY 91 20 7 S7 29.94R
PHOENIX AZ CLEAR 100 27 7 CALM 29.81R HX 93
SALT LAKE CITY MOCLDY 75 29 18 S9 30.02R
SAN DIEGO CLOUDY 64 59 83 CALM 29.97S
SAN FRANCISCO PTCLDY 53 51 93 NW15 29.96R
WASHINGTON DUL CLEAR 48 43 82 CALM 30.17S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 54 28 37 SW2 30.13R
FORT MCMURRAY CLOUDY 55 28 35 SW5 29.91R
HIGH LEVEL CLEAR 48 28 46 NW6 29.92R
LETHBRIDGE CLEAR 46 32 57 E3 30.13R
MEDICINE HAT CLEAR 45 30 57 W5 30.09 HAZE
PINCHER CREEK CLEAR 50 30 46 NE13 30.15R
FORT SMITH NWT LGT RAIN 52 41 66 E5 29.85S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN MOCLDY 50 46 87 NW17G24 29.89R
PRINCE ALBERT CLEAR 46 46 100 VRB2 29.91R
REGINA CLEAR 43 41 93 W12 29.92R
SASKATOON MOCLDY 55 37 50 NW10 29.94R
SWIFT CURRENT PTCLDY 52 28 40 W13G20 30.02R
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