243
ASUS45 KTFX 151110
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
500 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>007-043-151200-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOCLDY 46 33 60 SW14 29.91R
MISSOULA PTCLDY 45 34 65 N13G18 29.98R
BUTTE PTCLDY 40 29 64 NE3 29.97S
ANACONDA MOSUNNY 44 23 43 W14G24 29.97R
HAMILTON CLOUDY 50 28 43 SE12 29.98S
MULLAN PASS CLOUDY 32 27 81 VRB6 29.98R WCI 26
PLAINS PTSUNNY 50 36 57 SW10 29.97R
RONAN CLOUDY 46 36 66 S9 29.97R
MTZ008-052>055-151200-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 44 34 67 CALM 29.94R
DILLON CLOUDY 42 29 59 S12 29.96S
ENNIS MOCLDY 43 27 52 MISG 30.02R
TWIN BRIDGES MOSUNNY 45 28 53 VRB3 29.98R
W YELLOWSTONE CLEAR 28 19 69 NE5 29.99S WCI 23
MTZ009-010-012-014-046-048-049-054-151200-
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 CLEAR 43 31 62 SW13 29.85R
HELENA CLEAR 48 30 49 W22G33 29.90S
RAYNESFORD PTCLDY 48 29 46 N21 29.82S
ULM CLEAR 43 31 63 N8 29.82R
MTZ011-013-016-021-045-047-050-051-151200-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLOUDY 51 32 48 W10G22 29.75R
FORT BENTON MOSUNNY 47 29 48 W14 29.80R
GEYSER CLEAR 46 29 53 W20G29 29.78R
GRASS RANGE PTCLDY 50 24 36 N21 29.75S
N BAR RANCH CLEAR 48 23 37 W21G33 29.82R
ROY CLEAR 46 28 49 W15 29.75S
MTZ017>020-022>027-061-062-151200-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTCLDY 49 30 48 W13 29.68R
GLENDIVE PTCLDY 47 28 47 W10 29.74S
JORDAN N/A 44 28 53 W12 29.75R
MALTA CLOUDY 50 32 50 W15 29.70S
PLENTYWOOD CLOUDY 48 34 57 W20 29.59S
POPLAR PTCLDY 48 32 53 SW15 29.66S
SCOBEY CLOUDY 48 34 57 W17 29.60S
WOLF POINT PTCLDY 50 30 46 W12 29.67S
MTZ028>42-056>058-151200-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER MOCLDY 45 29 53 W8 29.79S
BIG TIMBER PTSUNNY 46 27 46 W12 29.90S
BILLINGS PTCLDY 52 26 36 W6 29.86R
FORSYTH PTSUNNY 53 30 41 W7 29.81R
HARDIN CLOUDY 48 34 57 S3 29.83R
LAUREL SUNNY 52 25 35 MISG 29.86S
LIVINGSTON CLOUDY 45 28 51 NW8 29.90S
MILES CITY MOCLDY 53 29 39 CALM 29.79S
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 47 30 51 W15 29.61R
MINOT CLEAR 54 32 43 SW21G29 29.54R
DICKINSON PTCLDY 46 28 49 SW14 29.71R
BEACH N/A 50 27 40 W13 29.75S
BOWMAN FAIR 46 28 49 W20 29.79R
CROSBY FAIR 48 36 61 W18 29.54S
GLEN ULLIN FAIR 50 27 40 W15 29.67R
HETTINGER PTCLDY 45 30 55 W6 29.76S
TIOGA FAIR 48 30 49 SW20G28 29.60R
WATFORD CITY MOCLDY 52 30 43 W16 29.66R
BISMARCK CLEAR 55 29 36 W14G20 29.66S
GRAND FORKS PTCLDY 59 34 39 W14 29.50S
FARGO PTCLDY 52 37 56 SW9 29.58R
BUFFALO SD N/A 42 29 59 NW15 29.80R
RAPID CITY CLEAR 52 23 32 N15G21 29.78R
INTL FALLS CLOUDY 57 46 66 S12G18 29.47F
DULUTH PTCLDY 52 46 80 S6 29.62F
MINNEAPOLIS CLEAR 61 45 55 S9 29.67S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLEAR 44 21 40 NW7 29.89R
CODY CLEAR 47 23 38 N5 29.92S
GILLETTE CLEAR 35 20 54 N3 29.87R
POWELL FAIR 43 19 39 CALM 29.88S
SHERIDAN CLEAR 40 29 64 S3 29.87F
YELLOWSTONE LA N/A 26 17 68 CALM 30.03S
BOISE PTCLDY 50 34 54 W7 30.04R
COUER D'ALENE CLEAR 42 35 76 S8 30.03R
IDAHO FALLS CLEAR 47 30 51 SW13 29.96S
SPOKANE PTCLDY 42 34 73 SW16 30.01R
SEATTLE CLOUDY 47 43 86 S10 30.14S
PORTLAND PTCLDY 46 45 96 CALM 30.21S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 53 40 61 E8 30.10R
ANCHORAGE MOCLDY 43 36 75 S5 29.86S
BOSTON PTSUNNY 51 48 89 N5 29.77R
CHICAGO CLOUDY 55 40 56 S7 29.92F
FAIRBANKS MOCLDY 46 27 46 N13 29.78R
GREAT FALLS CLEAR 43 31 62 SW13 29.85R
HOUSTON MOCLDY 72 69 90 S5 29.93R
LAS VEGAS NV CLEAR 79 31 17 SW7 29.80S
PHOENIX AZ CLEAR 76 34 21 E7 29.82R
SALT LAKE CITY CLEAR 56 23 27 CALM 29.94R
SAN DIEGO CLOUDY 63 55 75 S6 29.98F
SAN FRANCISCO PTCLDY 52 48 86 NW7 29.98S
WASHINGTON DUL PTSUNNY 54 41 61 NW9 29.96R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOCLDY 43 21 42 N16 29.72R
FORT MCMURRAY LGT SNOW 32 30 93 N8 29.70R WCI 25
HIGH LEVEL MOCLDY 34 28 80 N9 29.77R WCI 26
LETHBRIDGE CLOUDY 48 34 57 SW20 29.75S
MEDICINE HAT MOCLDY 48 36 61 SW9 29.69S
PINCHER CREEK CLOUDY 43 28 56 W21G32 29.78S
FORT SMITH NWT PTCLDY 25 18 74 NE7 29.88R WCI 17
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR 46 39 76 W15G25 29.52R
PRINCE ALBERT LGT RAIN 36 34 93 NW12G29 29.39R WCI 27
REGINA MOCLDY 48 43 81 W25G32 29.45S
SASKATOON LGT RAIN 39 37 93 NW20G25 29.44R WCI 30
SWIFT CURRENT CLEAR 43 37 81 W20G29 29.58R
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page