878
ASUS45 KTFX 230510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 PM MDT FRI MAY 22 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-230600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 53 47 79 NE9 29.92R
MISSOULA CLEAR 48 38 68 NW3 29.91R
BUTTE PTCLDY 46 33 60 SE8 30.00R
ANACONDA PTCLDY 47 34 59 SW8 29.97S
HAMILTON CLEAR 43 37 81 SE6 29.93R
MULLAN PASS CLEAR 46 30 53 CALM 29.99R
PLAINS MOCLDY 55 46 71 E5 29.88R
RONAN PTCLDY 50 45 81 N3 29.89S
MTZ008-052>055-230600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 52 36 54 S10 29.96S
DILLON MOCLDY 52 27 38 E5 29.96R
ENNIS CLOUDY 48 32 53 SE8 30.03R
TWIN BRIDGES CLOUDY 55 27 33 NE6 29.97R
W YELLOWSTONE PTCLDY 41 N/A N/A S5 30.04R
MTZ009-010-012-014-046-048-049-054-230600-
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 29.92R
GREAT FALLS PTCLDY 52 36 54 CALM 29.90S
HELENA PTCLDY 53 35 50 NW6 29.92R
MALMSTROM AFB MOCLDY 54 38 55 SE6 29.88S
AUGUSTA N/A 51 38 60 N14 29.91R
FAIRFIELD MOCLDY 49 39 69 SE10 29.88R
POWER CLOUDY 54 39 58 N9 29.88R
RAYNESFORD CLOUDY 51 37 57 CALM 29.90S
ULM PTCLDY 51 40 66 N6 29.86R
MTZ011-013-016-021-045-047-050-051-230600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLOUDY 58 36 43 SE6 29.87F
DENTON CLOUDY 54 36 51 SE5 29.89S
FORT BENTON CLOUDY 60 35 40 S5 29.86S
GEYSER CLOUDY 53 33 46 S10 29.91S
GRASS RANGE CLOUDY 49 35 57 NW7 29.89S
N BAR RANCH CLOUDY 46 34 61 NW3 29.96S
ROY CLOUDY 54 34 47 SW6 29.88S
STANFORD MOCLDY 50 32 51 SE3 29.92S
WINIFRED CLOUDY 55 34 45 SE8 29.89S
MTZ017>020-022>027-061-062-230600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 49 36 61 NE13 29.90R
GLENDIVE CLEAR 52 42 69 E6 29.91S
JORDAN N/A 48 37 65 CALM 29.90S
MALTA CLEAR 48 37 66 NE8 29.89S
PLENTYWOOD PTCLDY 54 43 66 SE3 29.90S
POPLAR CLEAR 50 39 66 SE9 29.90S
SCOBEY MOCLDY 45 37 76 CALM 29.90S
WOLF POINT CLEAR 50 36 58 NE5 29.90R
MTZ028>42-056>058-230600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 43 40 89 S8 29.92S
BIG TIMBER CLOUDY 48 32 53 CALM 29.97S
BILLINGS MOCLDY 59 34 39 SW5 29.93F
FORSYTH CLEAR 46 40 80 SE5 29.91S
HARDIN CLOUDY 48 37 66 CALM 29.91S
HARLOWTON CLOUDY 50 39 66 NE8 29.92S
LAUREL CLOUDY 55 36 47 W6 29.94S
LIVINGSTON MOCLDY 43 33 68 S6 29.97R
MILES CITY CLEAR 51 38 60 NW5 29.90F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTCLDY 47 46 97 S5 29.89F
MINOT CLOUDY 50 48 93 E6 29.89F
DICKINSON FOG 45 45 100 W6 29.88S VSB 1/2
BEACH N/A 43 43 100 S3 29.92F
BOWMAN FAIR 48 48 100 CALM 29.91S
CROSBY CLOUDY 48 48 100 SE3 29.90S
GLEN ULLIN FOG 45 45 100 CALM 29.87F VSB 1/2
HETTINGER FOG 40 40 100 CALM 29.91S VSB 1/4
TIOGA FOG 43 45 100 CALM 29.92S VSB<1/4
WATFORD CITY MOCLDY 45 45 100 CALM 29.91S
BISMARCK PTCLDY 48 46 93 NW9 29.86F
GRAND FORKS LGT RAIN 48 46 93 E15G22 29.89F
FARGO RAIN 49 47 93 SE15 29.83F FOG
BUFFALO SD N/A 46 42 86 SW3 29.92S
RAPID CITY CLEAR 46 42 86 CALM 29.96R
INTL FALLS LGT RAIN 46 43 89 E9 30.04F
DULUTH LGT RAIN 42 39 89 E8 30.01F
MINNEAPOLIS CLOUDY 56 48 74 SE7 29.94F
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLOUDY 48 30 49 W9 30.00S
CODY MOCLDY 52 33 48 CALM 30.03S
GILLETTE PTCLDY 39 29 67 S5 29.98S WCI 36
POWELL FAIR 50 28 43 S6 29.99S
SHERIDAN CLOUDY 49 39 68 SW3 29.97S
YELLOWSTONE LA N/A 34 27 75 CALM 30.10S
BOISE CLEAR 64 30 27 SE3 29.84R
COUER D'ALENE CLEAR 62 41 46 CALM 29.86R
IDAHO FALLS PTCLDY 58 26 29 SE5 29.95R
SALMON PTCLDY 57 34 41 CALM 29.92R
SPOKANE PTCLDY 65 35 33 S6 29.85R
SEATTLE PTCLDY 64 48 56 NW6 29.85R
PORTLAND PTCLDY 65 51 60 NW12G17 29.84R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 70 67 90 SE7 30.09R
ANCHORAGE CLOUDY 46 32 57 SE14G24 29.75S
BOSTON CLOUDY 56 35 45 SW9 30.41F
CHICAGO CLOUDY 63 49 60 E8 29.98S
FAIRBANKS PTSUNNY 55 25 30 SW5 29.64F
GREAT FALLS PTCLDY 52 36 54 CALM 29.90S
HOUSTON PTCLDY 78 75 90 SE5 29.89R
LAS VEGAS NV PTCLDY 86 20 9 S14G21 29.75R
PHOENIX AZ CLEAR 86 29 12 SW7 29.74R
SALT LAKE CITY CLEAR 60 25 26 S5 29.93R
SAN DIEGO MOCLDY 64 55 72 W6 29.94R
SAN FRANCISCO PTCLDY 57 50 77 SW5 29.86R
WASHINGTON DUL LGT RAIN 50 48 93 NE7 30.34S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY LGT RAIN 57 36 44 SW8 29.85F
FORT MCMURRAY MOCLDY 57 45 62 S8 29.72R
HIGH LEVEL CLEAR 55 37 50 CALM 29.64S
LETHBRIDGE CLEAR 50 41 71 SW12 29.86S
MEDICINE HAT CLEAR 54 43 66 E5 29.85S
PINCHER CREEK CLEAR 46 43 87 W12 29.89S
FORT SMITH NWT MOCLDY 55 34 44 CALM 29.64R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLOUDY 48 48 100 E9 29.89F
PRINCE ALBERT CLEAR 54 45 71 SE7 29.89R
REGINA CLEAR 50 45 81 SE6 29.90S
SASKATOON PTCLDY 52 39 62 CALM 29.88R
SWIFT CURRENT CLEAR 46 37 71 SE7 29.90S
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