321
ASUS45 KTFX 151010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 AM MDT FRI MAY 15 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-151100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 46 35 65 S13 29.90R
MISSOULA PTCLDY 43 35 73 N10 29.97S
BUTTE PTCLDY 42 29 59 NW3 29.97R
ANACONDA MOSUNNY 45 24 43 W14G29 29.95S
HAMILTON CLOUDY 48 32 53 E9 29.97S
MULLAN PASS CLOUDY 32 28 85 W7 29.97R WCI 26
PLAINS CLOUDY 50 37 62 SW15G23 29.96R
RONAN CLOUDY 45 36 70 S9 29.95S
MTZ008-052>055-151100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 43 33 68 S5 29.93R
DILLON PTCLDY 38 27 64 S7 29.96R WCI 33
ENNIS CLOUDY 43 27 52 MISG 30.00S
TWIN BRIDGES CLOUDY 46 30 53 SW5 29.97R
W YELLOWSTONE PTCLDY 30 19 64 CALM 29.98S
MTZ009-010-012-014-046-048-049-054-151100-
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 29.80S
GREAT FALLS CLOUDY 49 28 44 W21G28 29.83S
HELENA CLEAR 48 29 47 NW10G20 29.90R
AUGUSTA N/A 47 24 41 W12 29.83R
BOWMANS CORNER CLEAR 41 30 66 SW6 N/A
FAIRFIELD PTCLDY 46 25 45 N13 29.80R
RAYNESFORD CLOUDY 46 29 52 NW3 29.82S
ULM CLEAR 48 32 54 N15 29.80S
MTZ011-013-016-021-045-047-050-051-151100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLOUDY 50 32 50 W15 29.74R
DENTON MOCLDY 48 29 49 W14 29.78S
FORT BENTON MOSUNNY 47 31 54 W13 29.78R
GEYSER PTCLDY 49 27 42 W31G37 29.75
GRASS RANGE MOCLDY 47 27 44 N17 29.75R
N BAR RANCH PTCLDY 48 19 32 W21G30 29.81R
ROY PTCLDY 44 29 56 W7 29.75R
MTZ017>020-022>027-061-062-151100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTCLDY 53 29 39 NW16G28 29.66S
GLENDIVE PTCLDY 50 28 42 W15 29.74R
JORDAN N/A 46 27 47 W10 29.74S
MALTA CLEAR 52 30 43 W10 29.69R
PLENTYWOOD PTCLDY 46 32 57 W16 29.58S
POPLAR PTCLDY 50 30 46 SW14 29.66R
SCOBEY CLOUDY 48 34 57 W18 29.60R
WOLF POINT PTCLDY 50 30 46 W12 29.67R
MTZ028>42-056>058-151100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLOUDY 47 29 49 SW13 29.79R
BIG TIMBER PTSUNNY 46 25 42 W13 29.89R
BILLINGS PTCLDY 53 27 36 W9 29.85R
FORSYTH CLOUDY 54 31 41 NW5 29.81R
HARDIN CLOUDY 52 32 46 SW6 29.82S
HARLOWTON FAIR 44 27 50 N15 29.82
LAUREL MOSUNNY 48 27 43 MISG 29.85S
LIVINGSTON PTCLDY 42 26 53 SW8 29.90R
MILES CITY CLOUDY 55 28 35 W8 29.79S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 49 30 48 W16 29.60R
MINOT CLEAR 55 33 43 SW17 29.53R
DICKINSON CLEAR 49 28 44 W17 29.69R
BEACH N/A 46 27 46 SW13 29.74S
BOWMAN FAIR 46 28 49 W17 29.77R
CROSBY CLOUDY 50 36 57 W14 29.54R
GLEN ULLIN FAIR 55 25 30 W18G25 29.66S
HETTINGER CLEAR 38 31 76 W6 29.76R WCI 33
TIOGA FAIR 50 30 46 W20G26 29.59R
WATFORD CITY CLOUDY 54 30 40 W16G23 29.65R HAZE
BISMARCK CLEAR 56 29 35 W13 29.66R
GRAND FORKS CLOUDY 60 35 39 SW14 29.50R
FARGO PTCLDY 56 39 53 SW12 29.57R
BUFFALO SD N/A 44 28 53 W15 29.78R
RAPID CITY CLEAR 47 22 37 NW9 29.77S
INTL FALLS CLOUDY 58 46 64 S8 29.48S
DULUTH MOCLDY 52 47 83 S8 29.64S
MINNEAPOLIS CLEAR 62 45 53 SW9 29.67S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLEAR 45 25 45 NW9 29.88R
CODY CLEAR 49 21 33 VRB3 29.92R
GILLETTE CLEAR 36 20 52 CALM 29.86R
POWELL FAIR 43 18 36 N10 29.87S
SHERIDAN PTCLDY 44 28 53 CALM 29.88R
YELLOWSTONE LA N/A 27 17 66 NW3 30.03F
BOISE PTCLDY 51 34 52 W7 30.02F
COUER D'ALENE CLEAR 45 37 73 S3 30.01R
IDAHO FALLS CLEAR 48 28 46 S13 29.96S
SPOKANE CLEAR 41 34 76 S8 30.00R
SEATTLE MOCLDY 47 43 86 S10 30.14S
PORTLAND MOCLDY 49 45 86 CALM 30.21S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 55 40 56 E9 30.08R
ANCHORAGE CLOUDY 45 36 70 S7 29.86R
BOSTON MOCLDY 51 48 89 W7 29.75R
CHICAGO MOCLDY 55 39 54 S6 29.93F
FAIRBANKS MOCLDY 46 27 46 N7 29.76R
GREAT FALLS CLOUDY 49 28 44 W21G28 29.83S
HOUSTON MOCLDY 72 69 90 S5 29.92S
LAS VEGAS NV CLEAR 80 30 16 S6 29.80S
PHOENIX AZ CLEAR 78 33 19 E8 29.81S
SALT LAKE CITY CLEAR 54 25 32 SE8 29.93S
SAN DIEGO CLOUDY 63 55 75 SW8 29.99F
SAN FRANCISCO PTCLDY 53 48 83 W7 29.98F
WASHINGTON DUL CLOUDY 53 41 63 NW7 29.93R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOCLDY 46 19 34 NW10 29.69S
FORT MCMURRAY CLOUDY 32 30 93 N9 29.68R WCI 24
HIGH LEVEL CLOUDY 36 30 80 N8 29.76R WCI 29
LETHBRIDGE CLOUDY 48 34 57 W22G32 29.75R
MEDICINE HAT PTCLDY 43 37 81 SW6 29.69R
PINCHER CREEK CLOUDY 43 32 65 W16G26 29.78R
FORT SMITH NWT PTCLDY 27 18 69 NE6 29.86R WCI 20
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR 48 39 71 W16G23 29.51R
PRINCE ALBERT LGT RAIN 37 34 87 NW17G28 29.35 WCI 28
REGINA MOCLDY 48 43 81 W26G35 29.45R
SASKATOON LGT RAIN 41 39 93 NW21G29 29.41R
SWIFT CURRENT CLEAR 45 37 76 W23G33 29.57R
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