838
ASUS45 KTFX 211410
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
700 AM MST SUN DEC 21 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-211500-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOCLDY 29 18 63 SW3 29.80F
MISSOULA CLOUDY 25 21 85 SW6 29.83F WCI 18
BUTTE CLOUDY 17 12 80 CALM 29.85F
ANACONDA CLOUDY 26 14 59 S15 29.82R WCI 14
HAMILTON CLOUDY 27 21 80 NW5 29.83F WCI 21
MULLAN PASS CLOUDY 20 18 92 S6 29.69F WCI 12
PLAINS CLOUDY 27 27 100 CALM 29.83F
RONAN MOSUNNY 28 23 80 E5 29.79F WCI 23
MTZ008-052>055-211500-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 26 15 63 SW9G20 29.86F WCI 17
DILLON MOCLDY 25 18 74 S7 29.85F WCI 17
ENNIS MOCLDY 30 21 69 S14G21 29.92S WCI 20
TWIN BRIDGES CLOUDY 23 18 80 SW5 29.89F WCI 17
MTZ009-010-012-014-046-048-049-054-211500-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLOUDY 32 11 41 SW16 29.73F WCI 21
GREAT FALLS CLOUDY 29 8 41 S12 29.78F WCI 19
HELENA CLOUDY 24 16 71 W3 29.83F
MALMSTROM AFB CLOUDY 26 11 53 NE8 29.78F WCI 17
AUGUSTA N/A 31 11 42 SW8 29.72F WCI 24
BOWMANS CORNER CLOUDY 34 12 40 SE17 29.68F WCI 23
FAIRFIELD CLOUDY 35 10 35 CALM 29.74R
POWER CLOUDY 31 9 39 CALM 29.75F
RAYNESFORD CLOUDY 32 6 33 S7 29.77F WCI 26
ULM CLOUDY 36 8 30 SW3 29.74F
MTZ011-013-016-021-045-047-050-051-211500-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOCLDY 32 13 45 SW9 29.81R WCI 24
LEWISTOWN CLOUDY 31 7 36 SW8 29.83S WCI 23
DENTON CLOUDY 31 12 44 S7 29.81R WCI 25
FORT BENTON CLOUDY 26 12 55 NW5 29.80F WCI 21
GEYSER CLOUDY 30 6 36 SW6 29.79S WCI 24
GRASS RANGE CLOUDY 32 9 38 N7 29.79S WCI 26
N BAR RANCH CLOUDY 23 9 54 NW5 29.85S WCI 17
ROY CLOUDY 39 2 21 SW16 29.79R WCI 30
STANFORD CLOUDY 28 8 42 SE9 29.29F WCI 19
WINIFRED CLOUDY 35 7 31 CALM 29.79S
MTZ017>020-022>027-061-062-211500-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTCLDY 13 9 84 SE12 29.84F WCI -1
GLENDIVE MOCLDY 22 17 81 S9 29.94S WCI 12
JORDAN N/A 26 14 60 CALM 29.87R
MALTA CLEAR 7 7 100 CALM 29.82S
PLENTYWOOD CLEAR 5 0 78 SE7 29.86S WCI -7
POPLAR PTCLDY 3 0 85 S3 29.89F
SCOBEY FAIR 19 14 79 S13 29.83S WCI 7
SIDNEY PTCLDY 24 18 77 SW14 29.92S WCI 12
WOLF POINT PTCLDY 1 -3 83 E3 29.90S
MTZ028>42-056>058-211500-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER MOCLDY 27 16 63 CALM 29.95S
BIG TIMBER PTSUNNY 28 16 59 CALM 29.87F
BILLINGS CLOUDY 28 16 60 SW10 29.89S WCI 19
HARDIN MOSUNNY 21 18 86 CALM 29.91F
HARLOWTON CLOUDY 21 12 67 CALM 29.85S
LIVINGSTON MOCLDY 33 20 58 SW12G20 29.84F WCI 24
MILES CITY MOCLDY 24 19 81 S12 29.93S WCI 13
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTCLDY 10 7 87 S10 29.87S WCI -4
MINOT CLEAR -2 -5 87 CALM 29.95S
DICKINSON PTCLDY 26 16 65 SW15 29.92R WCI 14
BEACH N/A 25 16 68 SW12 29.94S WCI 14
BOWMAN FAIR 23 19 86 W16 29.96S WCI 10
CROSBY FAIR 7 3 85 S6 29.89S WCI -3
GLEN ULLIN FAIR 19 12 73 S7 29.96S WCI 10
HETTINGER PTCLDY 16 13 88 CALM 29.99S
TIOGA FAIR 0 -2 92 E3 29.90S
WATFORD CITY FAIR 16 16 100 SW3 29.92S
BISMARCK CLEAR 8 4 83 NE3 30.02R
GRAND FORKS PTCLDY 2 -4 76 SE7 30.13F WCI -11
FARGO PTCLDY 8 0 69 SE10 30.13F WCI -6
BUFFALO SD N/A 24 15 68 S3 29.96R
RAPID CITY PTCLDY 17 9 70 CALM 30.03S
INTL FALLS CLEAR -14 -18 82 SE5 30.17S WCI -26
DULUTH CLOUDY 2 -4 76 NW5 30.19S WCI -8
MINNEAPOLIS PTCLDY 6 -1 73 SE6 30.30S WCI -4
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 27 7 42 SW3 29.91F
CODY PTCLDY 22 15 75 CALM 29.94R
GILLETTE MOCLDY 15 9 76 CALM 29.96S
POWELL FAIR 23 10 58 SE10 29.90S WCI 12
SHERIDAN MOCLDY 19 15 84 NW5 29.93S WCI 12
YELLOWSTONE LA N/A 28 25 88 VRB5 29.94S WCI 23
BOISE LGT RAIN 39 37 92 S9 29.82F WCI 33
COUER D'ALENE CLOUDY 27 25 92 NE3 29.78S
IDAHO FALLS CLOUDY 31 30 96 N3 29.96F
SALMON CLOUDY 23 19 85 CALM 29.92F
SPOKANE CLOUDY 31 23 72 SE5 29.75F WCI 26
SEATTLE CLOUDY 44 36 73 S10 29.68F
PORTLAND CLOUDY 42 37 82 SE10 29.74F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 49 34 56 NW3 30.25R
ANCHORAGE CLEAR 10 -9 40 N18G33 30.02F WCI -8
BOSTON MOSUNNY 43 29 57 SW17G25 29.86R
CHICAGO CLEAR 17 4 56 NW5 30.39R WCI 10
FAIRBANKS PTCLDY -42 N/A N/A N5 30.52F WCI -59
GREAT FALLS CLOUDY 29 8 41 S12 29.78F WCI 19
HOUSTON PTCLDY 67 67 100 CALM 30.10R
LAS VEGAS NV MOCLDY 49 36 61 SW3 30.07S
PHOENIX AZ PTCLDY 56 37 49 SE7 30.08R
SALT LAKE CITY CLOUDY 51 32 48 SE10 29.96F
SAN DIEGO CLOUDY 58 54 86 NE3 30.10R
SAN FRANCISCO LGT RAIN 62 58 86 SE7G24 29.97S
WASHINGTON DUL CLOUDY 37 25 61 CALM 30.13R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY CLEAR -4 -11 71 N13 29.65R WCI -23
FORT MCMURRAY LGT SNOW -26 -33 68 E6 30.06 WCI -42
HIGH LEVEL FLURRIES -17 -22 76 N13G18 30.11R WCI -39
LETHBRIDGE PTCLDY 28 19 69 SW10 29.69S WCI 19
MEDICINE HAT CLEAR 27 19 74 SW14G21 29.71R WCI 15
PINCHER CREEK PTCLDY 28 21 74 W15 29.68S WCI 17
FORT SMITH NWT PTCLDY -20 -27 69 W7 30.14R WCI -37
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR -4 -8 84 E7 29.89S WCI -18
PRINCE ALBERT PTCLDY -24 -29 76 E3 29.99F
REGINA PTCLDY -4 -11 71 SE13 29.83S WCI -23
SASKATOON PTCLDY -18 -24 76 NE9 29.90F WCI -38
SWIFT CURRENT CLEAR 18 14 86 SW13 29.71R WCI 4
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