798
ASUS45 KTFX 211010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
300 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>007-043-211100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOCLDY 35 22 58 S8 29.85S WCI 29
MISSOULA MOCLDY 27 20 75 SE12 29.92R WCI 17
BUTTE MOCLDY 12 7 80 CALM 29.92F
ANACONDA PTSUNNY 20 9 61 S10 29.89S WCI 9
HAMILTON MOCLDY 30 16 55 S15 29.88F WCI 19
MULLAN PASS MOCLDY 20 18 92 CALM 29.77S
PLAINS PTSUNNY 27 27 100 CALM 29.90R
RONAN SUNNY 30 19 64 SE8 29.88R WCI 23
MTZ008-052>055-211100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN MOCLDY 19 11 70 CALM 29.93S
DILLON MOCLDY 24 14 65 SW9 29.91F WCI 14
ENNIS MOCLDY 27 18 69 S22G28 29.97F WCI 12
TWIN BRIDGES PTSUNNY 21 14 73 S6 29.95F WCI 14
MTZ009-010-012-014-046-048-049-054-211100-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK PTCLDY 27 19 72 W15 29.76R WCI 15
GREAT FALLS MOCLDY 28 9 44 SW8 29.83S WCI 20
HELENA MOCLDY 23 12 62 W6 29.90S WCI 16
MALMSTROM AFB MOCLDY 29 11 48 S13 29.81F WCI 18
AUGUSTA N/A 32 10 38 SW36G45 29.71F WCI 17
BOWMANS CORNER MOCLDY 31 10 40 SE13 29.73F WCI 22
FAIRFIELD CLOUDY 29 13 50 W10 29.77S WCI 20
POWER MOCLDY 28 13 53 S10 29.79R WCI 19
RAYNESFORD MOCLDY 35 6 30 NW18 29.81F WCI 24
ULM MOCLDY 31 10 40 NW5 29.78F WCI 27
MTZ011-013-016-021-045-047-050-051-211100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLEAR 32 16 51 SW21G28 29.80F WCI 20
LEWISTOWN PTCLDY 32 7 35 SW17 29.86R WCI 21
DENTON PTCLDY 25 12 56 S10 29.84S WCI 15
FORT BENTON MOSUNNY 31 13 47 SW8 29.83R WCI 24
GEYSER MOCLDY 28 8 43 SW8 29.82S WCI 20
GRASS RANGE PTCLDY 28 9 44 N10 29.82S WCI 19
N BAR RANCH PTCLDY 23 5 46 CALM 29.88R
ROY PTCLDY 37 7 29 SW18 29.81S WCI 27
STANFORD MOCLDY 31 6 35 S16 29.34R WCI 20
WINIFRED PTCLDY 34 10 36 SW17 29.81S WCI 24
MTZ017>020-022>027-061-062-211100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 10 6 84 E9 29.87F WCI -3
GLENDIVE CLEAR 28 18 66 SW10 29.95R WCI 19
JORDAN N/A 31 13 47 SW10 29.89S WCI 22
MALTA CLEAR 7 5 92 E5 29.84F WCI -2
PLENTYWOOD CLEAR 3 -2 78 SE8 29.88S WCI -10
POPLAR CLEAR 1 -2 85 SW5 29.93S WCI -8
SCOBEY FAIR 5 3 92 SE7 29.85S WCI -7
SIDNEY CLEAR 18 15 88 SW10 29.93S WCI 6
WOLF POINT CLEAR 1 -3 83 CALM 29.93S
MTZ028>42-056>058-211100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 28 17 63 SW13 29.97R WCI 17
BIG TIMBER SUNNY 30 14 51 W15 29.90S WCI 19
BILLINGS MOCLDY 26 17 68 SW9 29.93S WCI 17
HARDIN PTSUNNY 19 16 86 CALM 29.95F
HARLOWTON FAIR 22 10 59 N6 29.88S WCI 15
LIVINGSTON MOCLDY 27 12 53 MISG 29.90S
MILES CITY CLEAR 24 19 81 SE7 29.96S WCI 16
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 8 3 80 S10 29.89R WCI -6
MINOT CLEAR 1 -4 79 E6 29.99S WCI -10
DICKINSON CLEAR 26 18 71 W14 29.92S WCI 14
BEACH N/A 27 18 69 SW13 29.96R WCI 16
BOWMAN FAIR 25 19 80 SW15 29.97S WCI 12
CROSBY FAIR -2 -8 78 S3 29.92F
GLEN ULLIN FAIR 25 18 74 W9 29.95S WCI 15
HETTINGER CLEAR 22 14 71 NW3 29.99S
TIOGA FAIR 1 0 92 CALM 29.93S
WATFORD CITY FAIR 10 9 92 CALM 29.94R
BISMARCK CLEAR 8 5 87 E3 30.02S
GRAND FORKS PTCLDY 3 -4 72 S5 30.19S WCI -6
FARGO PTCLDY 5 -2 72 SE5 30.21F WCI -4
BUFFALO SD N/A 24 16 71 W13 29.97S WCI 12
RAPID CITY CLEAR 22 10 60 E6 30.04S WCI 14
INTL FALLS CLEAR -13 -17 82 CALM 30.15R
DULUTH PTCLDY -4 -8 83 W8 30.17R WCI -19
MINNEAPOLIS CLOUDY 8 -1 66 W3 30.30S
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY MOCLDY 23 9 55 W6 29.95R WCI 16
CODY MOCLDY 23 13 65 CALM 29.97S
GILLETTE MOCLDY 13 7 77 N6 29.98S WCI 4
POWELL FAIR 23 10 58 SE13 29.94S WCI 11
SHERIDAN MOCLDY 15 10 80 CALM 29.97R
YELLOWSTONE LA N/A 18 15 88 VRB3 29.99R
BOISE LGT RAIN 36 32 85 N5 29.93R WCI 32
COUER D'ALENE MOCLDY 33 24 69 CALM 29.85F
IDAHO FALLS CLOUDY 31 29 92 CALM 30.01S
SALMON MOCLDY 21 18 88 CALM 29.99S
SPOKANE MOCLDY 32 24 72 SE7 29.82F WCI 26
SEATTLE CLOUDY 43 38 82 S9 29.77F
PORTLAND CLOUDY 43 39 86 E7 29.83F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 42 29 59 S6 30.18F
ANCHORAGE CLEAR 14 -8 37 NE32G55 29.95F WCI -7
BOSTON MOCLDY 41 33 73 SW15 29.85F
CHICAGO CLEAR 21 8 57 NW7 30.27R WCI 12
FAIRBANKS PTCLDY -38 N/A N/A N3 30.53F
GREAT FALLS MOCLDY 28 9 44 SW8 29.83S WCI 20
HOUSTON CLOUDY 73 70 90 SW7 30.03R
LAS VEGAS NV MOCLDY 52 36 54 SW5 30.08S
PHOENIX AZ CLEAR 55 40 56 E5 30.05S
SALT LAKE CITY CLOUDY 44 38 79 NW7 30.03R
SAN DIEGO CLOUDY 60 54 80 CALM 30.09F
SAN FRANCISCO LGT RAIN 61 60 97 S7 29.99S FOG
WASHINGTON DUL CLEAR 35 23 61 S7 30.02R WCI 29
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 16 7 67 N3 29.57R
FORT MCMURRAY FLURRIES -33 -38 75 E5 30.03 WCI -48
HIGH LEVEL LGT SNOW -22 -27 76 VRB2 30.06
LETHBRIDGE CLEAR 28 19 69 S15 29.70R WCI 17
MEDICINE HAT CLEAR 28 21 74 SW13G21 29.69R WCI 18
PINCHER CREEK CLEAR 30 21 69 W22G29 29.67S WCI 17
FORT SMITH NWT FLURRIES -18 -24 76 W6 30.08R WCI -33
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR -4 -9 77 SE9 29.92F WCI -20
PRINCE ALBERT PTCLDY -27 -33 75 NE6 29.99S WCI -44
REGINA CLEAR -4 -11 71 SE15 29.87F WCI -25
SASKATOON PTCLDY -17 -22 76 NE7 29.92S WCI -33
SWIFT CURRENT CLEAR 19 14 79 SW15G21 29.71S WCI 5
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