142
ASUS45 KTFX 152210
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
400 PM 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>007-043-152300-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTSUNNY 58 24 27 SW17G25 29.92F
MISSOULA CLOUDY 58 30 34 W15G21 29.98S
ANACONDA MOCLDY 59 19 21 NW20 29.92F
HAMILTON PTSUNNY 61 25 25 N5 29.96F
MULLAN PASS CLOUDY 37 29 72 W6 30.00S WCI 32
PLAINS MOCLDY 54 41 62 E9 29.99F
RONAN CLOUDY 59 30 33 SW17 29.97R
MTZ008-052>055-152300-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOSUNNY 66 17 15 W16G22 29.86F
DILLON MOSUNNY 66 14 13 W17G31 29.86F
ENNIS MOSUNNY 64 14 14 MISG 29.92F
TWIN BRIDGES PTCLDY 66 12 12 W20 29.89F
W YELLOWSTONE PTSUNNY 59 19 21 SW24G36 29.94F
MTZ009-010-012-014-046-048-049-054-152300-
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 29.85F
GREAT FALLS MOSUNNY 63 18 17 W15G25 29.86F
HELENA PTSUNNY 62 22 21 W16G31 29.90F
MALMSTROM AFB MOSUNNY 64 18 17 W10G23 29.84F
AUGUSTA N/A 58 18 20 W17G23 29.85F
BOWMANS CORNER MOSUNNY 59 19 21 SE10G25 N/A
FAIRFIELD MOSUNNY 62 17 17 N8G22 29.82F
RAYNESFORD MOSUNNY 57 22 26 N9G20 29.85S
ULM MOSUNNY 62 28 27 N15G28 29.82F
MTZ011-013-016-021-045-047-050-051-152300-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOSUNNY 65 26 23 NW21G39 29.80S
DENTON MOSUNNY 63 16 16 W21G28 29.83
FORT BENTON PTCLDY 65 24 21 NW22G28 29.82F
GEYSER PTSUNNY 62 25 24 W22G32 29.84F
GRASS RANGE MOSUNNY 63 19 18 N24G38 29.78F
N BAR RANCH MOSUNNY 59 21 23 NW14G29 29.87S
ROY MOSUNNY 65 23 20 NW24G37 29.78
STANFORD MOSUNNY 61 24 24 SW23G33 29.83F
WINIFRED MOSUNNY 62 23 22 W23G33 29.81S
MTZ017>020-022>027-061-062-152300-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW MOSUNNY 67 25 20 W29G44 29.73F
GLENDIVE MOSUNNY 70 24 17 W26G36 29.76S
JORDAN N/A 65 21 18 W17G41 29.79F
MALTA PTSUNNY 64 30 27 NW25G35 29.76R
PLENTYWOOD MOSUNNY 61 36 39 W24G31 29.68F
POPLAR MOSUNNY 68 32 26 W30G37 29.70S
SCOBEY FAIR 59 39 47 NW30G41 29.71R HAZE
WOLF POINT PTSUNNY 69 28 21 W30G41 29.73S
MTZ028>42-056>058-152300-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER SUNNY 68 24 19 NW21G38 29.79F
BIG TIMBER CLEAR 66 12 12 W29G36 29.83F
BILLINGS MOSUNNY 67 20 16 N16G23 29.83F
FORSYTH CLEAR 71 24 17 NW14G21 29.79F
HARDIN CLEAR 70 16 12 NW9G18 29.80F
HARLOWTON FAIR 62 23 22 N12G25 29.84S
LAUREL PTCLDY 66 18 15 N14G20 29.83F
LIVINGSTON MOSUNNY 65 17 15 W26G35 29.83F
MILES CITY SUNNY 70 22 16 NW22G38 29.79F
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON LGT RAIN 57 41 55 NW22G35 29.71R
MINOT PTSUNNY 63 37 38 W36G48 29.64R
DICKINSON MOSUNNY 68 26 20 W25G43 29.72S
BEACH N/A 68 21 17 W26G36 29.77F
BOWMAN FAIR 70 23 17 W28G35 29.78R
CROSBY FAIR 63 36 36 W33G40 29.64S
GLEN ULLIN FAIR 70 23 17 W28G41 29.70R
HETTINGER SUNNY 71 24 17 W28G45 29.76S
TIOGA LGT RAIN 52 45 76 W17G33 29.72R
WATFORD CITY FAIR 68 32 26 W31G43 29.70S
BISMARCK MOSUNNY 75 24 15 W33G45 29.69S
GRAND FORKS PTSUNNY 78 28 16 W24G41 29.54R BLWGDUST
FARGO MOSUNNY 80 30 16 W31G41 29.58R
BUFFALO SD N/A 72 23 16 W35G46 29.75F
RAPID CITY MOSUNNY 78 24 13 E9 29.79S
INTL FALLS CLOUDY 74 27 17 W24G41 29.46R
DULUTH MOSUNNY 80 32 17 W23G33 29.56F
MINNEAPOLIS MOSUNNY 87 41 19 NW13G21 29.63S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY SUNNY 66 30 26 N13G25 29.84F
CODY SUNNY 70 9 9 W15G26 29.85F
GILLETTE SUNNY 72 21 14 VRB6 29.81F
POWELL FAIR 68 14 12 N10G20 29.83F
SHERIDAN SUNNY 67 33 28 N8 29.83F
YELLOWSTONE LA N/A 54 10 17 MISG 30.01F
BOISE SUNNY 67 28 23 NW14G21 30.01F
COUER D'ALENE CLOUDY 55 35 47 SW17 30.01F
IDAHO FALLS SUNNY 68 15 13 SW31G41 29.94F
SALMON MOSUNNY 64 24 21 N10 29.87F
SPOKANE CLOUDY 53 32 44 SW20G28 30.01F
SEATTLE CLOUDY 48 44 86 S18 30.11F
PORTLAND LGT RAIN 54 47 77 SW8 30.17S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA MOSUNNY 78 40 25 S7 30.06F
ANCHORAGE PTSUNNY 54 37 54 VRB5 29.91S
BOSTON CLOUDY 53 49 86 NE6 29.94R
CHICAGO SUNNY 75 49 39 S15G23 29.83F
FAIRBANKS MOSUNNY 57 21 24 MISG 29.83
GREAT FALLS MOSUNNY 63 18 17 W15G25 29.86F
HOUSTON PTSUNNY 87 68 52 S13 29.90F HX 90
LAS VEGAS NV MOSUNNY 99 28 8 S8G16 29.74F HX 92
PHOENIX AZ SUNNY 94 32 11 VRB3 29.76F
SALT LAKE CITY MOSUNNY 77 21 12 NW9 29.93F
SAN DIEGO PTSUNNY 69 57 65 W12 29.99F
SAN FRANCISCO SUNNY 64 48 56 W26G36 30.02F
WASHINGTON DUL PTSUNNY 73 43 33 N8 29.99S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTSUNNY 55 30 38 N14G22 29.78S
FORT MCMURRAY SUNNY 46 28 49 N12 29.85R
HIGH LEVEL PTSUNNY 55 25 30 S8 29.83R
LETHBRIDGE PTSUNNY 63 23 22 W33 29.79F
MEDICINE HAT PTSUNNY 61 30 31 W15G22 29.77S
PINCHER CREEK SUNNY 54 28 37 W24G32 29.85S
FORT SMITH NWT MOSUNNY 46 16 29 NE8 29.94S
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN PTSUNNY 63 36 36 NW29G47 29.59R
PRINCE ALBERT LGT SNOW 30 28 93 N10 29.69R VSB 1 WCI 21
REGINA CLOUDY 46 39 76 NW21G29 29.64R
SASKATOON LGT SNOW 32 32 100 N8 29.70R VSB 3/4 WCI 25
SWIFT CURRENT N/A 55 41 58 NW28G39 29.70R
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