055
ASUS45 KTFX 211710
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1000 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>007-043-211800-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 27 22 81 CALM 29.80R
MISSOULA CLOUDY 26 23 88 S3 29.83F
BUTTE CLOUDY 21 15 78 CALM 29.83F
ANACONDA CLOUDY 29 20 67 S14G20 29.80S WCI 19
HAMILTON CLOUDY 28 21 74 N7 29.82R WCI 21
MULLAN PASS CLOUDY 22 21 96 S7 29.68S WCI 13
PLAINS CLOUDY 28 28 100 CALM 29.82S
RONAN CLOUDY 30 27 86 NE5 29.78F WCI 25
MTZ008-052>055-211800-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 26 20 77 VRB3 29.84F
DILLON FLURRIES 30 23 75 S3 29.83F
ENNIS CLOUDY 34 30 86 S17G26 29.89R WCI 23
TWIN BRIDGES CLOUDY 32 19 59 S9 29.86F WCI 24
MTZ009-010-012-014-046-048-049-054-211800-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK PTSUNNY 33 15 47 W15 29.72S WCI 23
GREAT FALLS CLOUDY 35 12 38 SE6 29.77R WCI 30
HELENA CLOUDY 26 20 77 CALM 29.81F
MALMSTROM AFB CLOUDY 33 17 51 E6 29.76S WCI 27
AUGUSTA N/A 35 17 47 E5 29.70S WCI 31
BOWMANS CORNER CLOUDY 35 16 45 E16 29.66F WCI 25
FAIRFIELD CLOUDY 34 15 44 NW6 29.70F WCI 29
POWER CLOUDY 33 13 44 SE6 29.72F WCI 28
RAYNESFORD CLOUDY 33 10 38 S7 29.75F WCI 27
ULM CLOUDY 37 15 41 S6 29.71S WCI 32
MTZ011-013-016-021-045-047-050-051-211800-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE PTSUNNY 30 16 56 W6 29.79S WCI 24
LEWISTOWN CLOUDY 37 13 37 S9 29.81F WCI 30
DENTON CLOUDY 35 15 44 S7 29.80S WCI 29
FORT BENTON CLOUDY 30 16 56 CALM 29.78S
GEYSER CLOUDY 34 10 36 CALM 29.77F
GRASS RANGE CLOUDY 37 10 32 NW7 29.78S WCI 32
N BAR RANCH CLOUDY 36 10 35 S8 29.85R WCI 29
ROY CLOUDY 41 6 23 S9 29.79S
STANFORD CLOUDY 33 12 42 NE12 30.29R WCI 24
WINIFRED CLOUDY 37 13 36 S7 29.78S WCI 32
MTZ017>020-022>027-061-062-211800-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW PTSUNNY 21 15 78 E10 29.86S WCI 10
GLENDIVE PTSUNNY 28 21 75 S10 29.93F WCI 19
JORDAN N/A 30 20 66 CALM 29.87R
MALTA SUNNY 10 10 100 E5 29.83S WCI 2
PLENTYWOOD PTSUNNY 10 7 85 SE10 29.87S WCI -3
POPLAR PTSUNNY 7 3 85 CALM 29.90F
SCOBEY N/A 28 18 64 S9 29.84S WCI 20
SIDNEY PTSUNNY 26 20 77 S14 29.92F WCI 14
WOLF POINT PTSUNNY 7 2 80 CALM 29.90F
MTZ028>42-056>058-211800-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER MOSUNNY 38 16 40 CALM 29.94F
BIG TIMBER SUNNY 30 19 64 CALM 29.85F
BILLINGS CLOUDY 33 17 51 SW6 29.86F WCI 28
HARDIN MOSUNNY 28 23 80 NW3 29.90R
HARLOWTON FAIR 25 17 70 NW3 29.83S
LIVINGSTON CLOUDY 38 25 59 W14 29.83R WCI 30
MILES CITY PTSUNNY 28 20 71 SE8 29.92R WCI 20
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTSUNNY 21 15 78 S12 29.89R WCI 9
MINOT MOSUNNY 9 3 77 SE3 29.95R
DICKINSON PTSUNNY 30 19 63 S10 29.93S WCI 21
BEACH N/A 32 19 59 SW8 29.94S WCI 25
CROSBY FAIR 18 10 73 S16 29.88S WCI 3
GLEN ULLIN FAIR 28 18 64 VRB3 29.99R
HETTINGER MOSUNNY 32 20 61 SW6 29.99S WCI 26
TIOGA FAIR 9 7 92 CALM 29.92S
WATFORD CITY FAIR 28 23 80 SW8 29.93S WCI 20
BISMARCK PTSUNNY 17 12 80 CALM 30.04R
GRAND FORKS SUNNY 10 2 69 SE13 30.12F WCI -5
FARGO SUNNY 15 6 67 S13 30.11F WCI 1
BUFFALO SD N/A 32 21 64 SE5 29.95S WCI 27
RAPID CITY MOSUNNY 34 18 52 CALM 30.02F
INTL FALLS SUNNY 1 -4 79 SE5 30.17F WCI -9
DULUTH PTSUNNY 7 -2 66 SW7 30.20F WCI -5
MINNEAPOLIS MOSUNNY 16 1 51 SE9 30.29F WCI 4
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY MOSUNNY 31 13 47 SE8 29.88F WCI 23
CODY PTSUNNY 31 17 56 CALM 29.90F
GILLETTE MOSUNNY 28 18 66 S20 29.94F WCI 15
POWELL FAIR 32 12 43 SE13 29.86F WCI 22
SHERIDAN PTSUNNY 24 19 81 N6 29.91R WCI 17
YELLOWSTONE LA N/A 27 25 92 CALM 29.91F
BOISE LGT RAIN 43 40 89 SE14 29.76F
COUER D'ALENE CLOUDY 29 28 96 NE6 29.76S WCI 23
IDAHO FALLS FRZ RAIN 31 31 100 N7 29.91S FOG WCI 24
SALMON LGT SNOW 25 21 85 CALM 29.91F FOG
SPOKANE CLOUDY 31 25 78 NE6 29.73S WCI 25
SEATTLE CLOUDY 44 37 76 SE12 29.65S
PORTLAND CLOUDY 42 37 82 SE9 29.71F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTSUNNY 57 47 69 W6 30.28S
ANCHORAGE CLEAR 9 -8 47 N18G29 30.06F WCI -10
BOSTON MOSUNNY 47 22 37 W17G32 29.86S
CHICAGO SUNNY 24 3 40 VRB3 30.46R
FAIRBANKS PTCLDY -38 N/A N/A CALM 30.48F
GREAT FALLS CLOUDY 35 12 38 SE6 29.77R WCI 30
HOUSTON PTSUNNY 78 69 73 W6 30.15R
LAS VEGAS NV PTSUNNY 57 36 45 CALM 30.11R
PHOENIX AZ MOSUNNY 65 37 35 E5 30.13R
SALT LAKE CITY CLOUDY 56 32 40 S24G38 29.93F
SAN DIEGO PTSUNNY 58 53 84 VRB3 30.11S
SAN FRANCISCO LGT RAIN 60 58 92 S9 30.01R FOG
WASHINGTON DUL PTSUNNY 47 14 26 NW26G39 30.18R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY -2 -11 65 N13 29.71R WCI -21
FORT MCMURRAY CLOUDY -24 -31 69 N3 30.11R
HIGH LEVEL LGT SNOW -17 -22 76 N13 30.16R DRFTSNOWWCI -39
LETHBRIDGE MOCLDY 30 21 69 SW12 29.69S WCI 21
MEDICINE HAT PTSUNNY 12 9 85 N5 29.77R WCI 4
PINCHER CREEK MOCLDY 30 19 64 N12 29.70R WCI 21
FORT SMITH NWT PTCLDY -27 -35 68 W3 30.21R
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN SUNNY 3 -2 78 E6 29.89S WCI -8
PRINCE ALBERT PTCLDY -17 -22 76 VRB2 30.04R
REGINA MOSUNNY 1 -6 71 E14 29.85R WCI -17
SASKATOON PTCLDY -17 -22 76 NE7 29.94R WCI -33
SWIFT CURRENT SUNNY 21 14 73 SW13 29.74R WCI 9
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