804
ASUS45 KTFX 220510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1100 PM MDT THU MAY 21 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-220600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTCLDY 44 37 76 NW5 30.03S
MISSOULA PTCLDY 48 35 60 CALM 30.06S
BUTTE CLOUDY 41 29 62 SE5 30.13R
ANACONDA PTCLDY 40 32 73 W6 30.10S WCI 36
HAMILTON PTCLDY 39 34 81 SE3 30.08S
MULLAN PASS PTCLDY 42 28 57 CALM 30.09S
PLAINS PTCLDY 50 46 87 CALM 30.03S
RONAN CLEAR 46 37 71 SW6 30.04S
MTZ008-052>055-220600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 44 36 73 SE9 30.11R
DILLON PTCLDY 41 27 57 SE6 30.10R
ENNIS CLEAR 37 27 65 S6 30.16S WCI 33
TWIN BRIDGES PTCLDY 45 27 49 S3 30.11S
W YELLOWSTONE CLEAR 30 23 74 CALM 30.15R
MTZ009-010-012-014-046-048-049-054-220600-
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 30.02F
HELENA MOCLDY 52 31 44 SW9 30.07S
MTZ011-013-016-021-045-047-050-051-220600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOCLDY 46 38 73 CALM 30.00F
FORT BENTON CLOUDY 50 40 67 W6 30.01F
N BAR RANCH CLEAR 37 34 87 NW5 30.05S WCI 34
MTZ017>020-022>027-061-062-220600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW MOCLDY 54 36 50 SW3 29.97
GLENDIVE CLOUDY 48 45 89 W8 30.00S
JORDAN N/A 44 41 89 SW5 29.99S
MALTA CLEAR 45 41 87 CALM 29.97S
PLENTYWOOD CLOUDY 46 43 87 W8 29.98F
POPLAR MOCLDY 46 43 87 S9 29.99S
SCOBEY CLOUDY 48 45 87 S9 29.97S
WOLF POINT PTCLDY 47 43 86 W3 29.98S
MTZ028>42-056>058-220600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER RAIN 44 43 96 NW12 30.01F FOG
BIG TIMBER CLOUDY 45 36 70 W5 30.09S
BILLINGS PTCLDY 47 39 74 W10 30.04S
FORSYTH PTCLDY 45 42 90 SW3 30.01F
HARDIN CLOUDY 45 41 87 S6 30.03S
LAUREL CLOUDY 48 37 66 NW10 30.07R
LIVINGSTON MOCLDY 43 33 68 W10 30.09S
MILES CITY CLOUDY 46 44 93 S5 30.01F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLOUDY 47 43 86 NW5 29.99R
MINOT LGT RAIN 54 51 90 W12 29.97R
DICKINSON CLOUDY 48 47 96 NW5 29.90F
BEACH RAIN 46 46 100 NW8 30.00S
BOWMAN CLOUDY 48 48 100 NW12 29.91R
CROSBY CLOUDY 48 46 93 W6 29.99R
GLEN ULLIN CLOUDY 50 50 100 N12G18 29.93F
HETTINGER LGT RAIN 50 48 93 NE9 29.92R
TIOGA CLOUDY 50 50 100 E8 30.00S
WATFORD CITY CLOUDY 50 50 100 SE17G24 30.00R
BISMARCK CLOUDY 60 43 53 NW13 29.95R
GRAND FORKS MOCLDY 59 42 53 S13 30.06R
FARGO CLOUDY 59 40 49 SE16G23 30.07S
BUFFALO SD N/A 45 42 89 NW22G30 29.91S
RAPID CITY LGT RAIN 47 46 97 NW10 29.93R
INTL FALLS MOCLDY 54 37 52 S6 30.17R
DULUTH MOCLDY 43 27 53 SE8 30.24R
MINNEAPOLIS MOCLDY 55 34 45 SE12 30.17F
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLOUDY 42 30 62 NW9G18 30.04S
CODY CLEAR 40 32 73 SW3 30.12S
GILLETTE CLOUDY 40 36 86 NW16 30.03S WCI 31
POWELL FAIR 37 30 75 W6 30.07F WCI 33
SHERIDAN MOCLDY 42 38 85 CALM 30.05F
YELLOWSTONE LA N/A 28 25 88 NW3 30.17R
BOISE CLEAR 64 29 26 N3 29.94S
COUER D'ALENE PTCLDY 57 42 57 E3 30.01S
IDAHO FALLS CLEAR 44 26 49 E8 30.07S
SALMON CLEAR 46 26 45 SE3 30.06R
SPOKANE PTCLDY 62 30 29 SW3 30.01R
SEATTLE PTCLDY 63 43 48 N10 30.01R
PORTLAND PTCLDY 69 49 48 N10G21 29.95R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA MOCLDY 76 66 71 E7 30.02F
ANCHORAGE PTSUNNY 46 30 53 SE15G26 29.76S
BOSTON CLOUDY 57 33 40 N10 30.30S
CHICAGO CLOUDY 52 42 69 NE8 30.19F
FAIRBANKS PTSUNNY 54 28 37 S18G25 29.60S
HOUSTON PTCLDY 73 70 90 SE7 29.86F
LAS VEGAS NV PTCLDY 85 13 7 S8 29.74S
PHOENIX AZ CLEAR 85 21 9 SW3 29.72S
SALT LAKE CITY CLEAR 60 17 18 NE7 30.03R
SAN DIEGO MOCLDY 64 58 80 VRB5 29.88S
SAN FRANCISCO PTCLDY 52 49 89 NW16 29.84R
WASHINGTON DUL LGT RAIN 56 54 93 NE5 30.26S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOCLDY 55 30 38 SW5 29.96S
EDMONTON MOCLDY 55 30 38 W5 29.92S
FORT MCMURRAY CLEAR 57 39 51 SE10 29.82F
HIGH LEVEL CLOUDY 57 43 58 VRB2 29.73S
LETHBRIDGE PTCLDY 43 37 81 SE10 29.97F
MEDICINE HAT CLEAR 50 43 76 S3 29.98F
PINCHER CREEK MOCLDY 46 32 57 SW10 29.98S
FORT SMITH NWT MOCLDY 61 41 48 SE7 29.74S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN MOCLDY 50 48 93 E3 29.98R
PRINCE ALBERT CLEAR 55 43 62 SE9 29.99R
REGINA PTCLDY 46 45 93 NE7 29.97R
SASKATOON PTCLDY 50 43 76 S5 29.98S
SWIFT CURRENT CLEAR 45 39 81 NE7 29.97S
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