781
ASUS45 KTFX 202210
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
300 PM MST SAT DEC 20 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-202300-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL PTSUNNY 38 22 52 SW12 29.85R WCI 30
MISSOULA MOSUNNY 38 21 50 W12G24 29.92F WCI 30
BUTTE SUNNY 28 10 46 SW8G20 29.95R WCI 20
ANACONDA CLEAR 30 14 50 SW23G32 29.92S WCI 17
HAMILTON MOSUNNY 39 18 41 SW10 29.96S WCI 32
MULLAN PASS SNOW 26 21 81 MISG 29.82R VSB 1/2
PLAINS PTCLDY 39 28 65 VRB6G21 29.91S WCI 35
RONAN PTCLDY 41 21 45 SW13G20 29.90R
MTZ008-052>055-202300-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN SUNNY 35 13 40 SW17G25 29.95F WCI 25
DILLON SUNNY 31 12 45 S9 29.96F WCI 23
ENNIS SUNNY 34 7 32 SW12 30.02S WCI 25
TWIN BRIDGES PTCLDY 36 10 35 S18 29.99S WCI 25
MTZ009-010-012-014-046-048-049-054-202300-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK SUNNY 34 20 56 SW18G30 29.75R WCI 23
GREAT FALLS SUNNY 38 13 35 SW26G38 29.81F WCI 26
HELENA SUNNY 39 10 30 W18G31 29.89R WCI 30
MALMSTROM AFB SUNNY 41 13 31 SW23 29.81R
AUGUSTA N/A 33 19 57 SW29G38 29.78R WCI 19
BOWMANS CORNER SUNNY 33 21 59 S30G37 29.76R WCI 20
FAIRFIELD SUNNY 37 17 43 N25G35 29.77R WCI 26
POWER SUNNY 38 15 39 SW31G40 29.78R WCI 25
RAYNESFORD SUNNY 38 10 30 NW23G33 29.80R WCI 28
ULM SUNNY 39 15 37 N24G31 29.80R WCI 28
MTZ011-013-016-021-045-047-050-051-202300-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE PTCLDY 22 14 71 E8 29.79F WCI 12
LEWISTOWN MOSUNNY 37 10 32 W24G38 29.84R WCI 26
DENTON MOSUNNY 41 10 28 SW24G33 29.80R
FORT BENTON CLEAR 42 16 34 W26G36 29.80R
GEYSER SUNNY 39 9 28 SW20G30 29.81R WCI 29
GRASS RANGE MOSUNNY 39 9 28 N26G33 29.78R WCI 28
N BAR RANCH SUNNY 37 3 23 W21G28 29.83R WCI 27
ROY PTCLDY 39 10 29 W17 29.78R WCI 30
STANFORD SUNNY 37 9 30 S28 29.43S WCI 25
WINIFRED PTSUNNY 39 11 32 SW21G30 29.78R WCI 29
MTZ017>020-022>027-061-062-202300-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 12 5 73 E14 29.88S WCI -3
GLENDIVE PTCLDY 24 14 65 E5 29.92R WCI 18
JORDAN N/A 41 19 41 W8 29.85R
MALTA CLEAR 10 5 79 NE9 29.86S WCI -2
PLENTYWOOD PTCLDY 5 -2 72 S7 29.93S WCI -7
POPLAR CLEAR 7 1 78 E6 29.96R WCI -3
SCOBEY FAIR 7 1 78 S8 29.90R WCI -6
SIDNEY CLEAR 14 2 58 NE8 29.97R WCI 3
WOLF POINT CLEAR 8 -1 66 NE9 29.95R WCI -5
MTZ028>42-056>058-202300-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 36 20 52 W13 29.91R WCI 27
BIG TIMBER CLEAR 36 9 32 W26 29.92 WCI 23
BILLINGS MOSUNNY 40 9 28 SW16G26 29.92R WCI 31
HARDIN CLEAR 41 16 36 W16G28 29.92R
HARLOWTON FAIR 37 8 30 NW30G38 29.85S WCI 24
LIVINGSTON SUNNY 32 15 49 SW20 29.91S WCI 20
MILES CITY CLEAR 41 18 39 W13 29.90R
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON PTCLDY 3 -7 63 CALM 29.93F
MINOT PTCLDY 4 -9 55 W12 30.01R WCI -12
DICKINSON CLOUDY 24 11 57 E7 29.90R WCI 16
BEACH N/A 30 18 59 CALM 29.90S
BOWMAN CLOUDY 37 23 56 W12 29.91R WCI 30
CROSBY FAIR 1 -11 55 VRB3 29.97F
GLEN ULLIN FAIR 16 1 53 NE6 29.96S WCI 7
HETTINGER PTCLDY 34 20 56 W7 29.92R WCI 28
TIOGA MOCLDY 1 -9 60 CALM 29.97S
WATFORD CITY MOCLDY 10 -2 56 CALM 29.98S
BISMARCK CLEAR 12 2 64 NW7 30.03R WCI 1
GRAND FORKS PTCLDY 7 -3 64 NW17 30.01R WCI -12
FARGO CLEAR 9 -2 61 NW17 30.04R WCI -9
BUFFALO SD N/A 37 20 50 W16 29.90R WCI 28
RAPID CITY MOCLDY 43 8 23 NW5 29.98R
INTL FALLS CLOUDY 2 -6 69 W14G28 29.78R HAZE WCI -16
DULUTH MOCLDY 4 -7 60 NW22G33 29.77R WCI -18
MINNEAPOLIS CLEAR 12 -4 48 W21G28 29.97R WCI -7
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY SUNNY 31 21 66 E6 29.93R WCI 25
CODY SUNNY 38 11 32 W15G24 29.95R WCI 29
GILLETTE MOSUNNY 29 19 66 S9 29.96R WCI 20
POWELL FAIR 28 18 64 S8 29.92S WCI 20
SHERIDAN SUNNY 31 20 63 S6 29.95R WCI 25
YELLOWSTONE LA N/A 22 12 65 W9 29.96R WCI 12
BOISE PTSUNNY 45 26 47 E5 30.06F
COUER D'ALENE CLOUDY 42 28 57 SW18 29.92S
IDAHO FALLS SUNNY 40 23 50 SW18G30 30.04S WCI 31
SALMON MOSUNNY 31 22 69 SW3 30.04S
SPOKANE PTSUNNY 40 28 62 SW21G30 29.90S WCI 30
SEATTLE LGT RAIN 45 40 82 S16G24 29.88F
PORTLAND PTSUNNY 50 37 61 S17 29.98F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLEAR 62 21 20 CALM 30.13R
ANCHORAGE CLEAR 0 -6 78 E8 29.97F WCI -15
BOSTON CLOUDY 35 15 44 SW9 30.12S WCI 28
CHICAGO MOCLDY 39 25 57 SW9 29.85R WCI 33
FAIRBANKS MOCLDY -33 N/A N/A CALM 30.45R
GREAT FALLS SUNNY 38 13 35 SW26G38 29.81F WCI 26
HOUSTON MOSUNNY 79 64 60 S18G25 29.90S
LAS VEGAS NV MOSUNNY 63 34 33 E3 30.02S
PHOENIX AZ PTSUNNY 75 34 22 CALM 29.98F
SALT LAKE CITY PTSUNNY 51 34 52 N6 30.06S
SAN DIEGO PTSUNNY 63 56 78 S3 30.05F
SAN FRANCISCO LGT RAIN 57 56 96 NE3 30.03F
WASHINGTON DUL PTCLDY 43 23 45 S8 30.09F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 10 -4 52 S10 29.59F WCI -3
FORT MCMURRAY CLEAR -8 -15 71 NE2 29.96S
HIGH LEVEL MOCLDY -13 -18 77 E3 29.92S
LETHBRIDGE PTCLDY 36 19 51 W13 29.69S WCI 27
MEDICINE HAT MOCLDY 10 -2 56 E8 29.77F WCI -1
PINCHER CREEK PTSUNNY 32 21 64 W13G18 29.69R WCI 22
FORT SMITH NWT MOCLDY -8 -13 77 SW5 29.92S WCI -19
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLEAR -2 -11 65 NW6 29.98S WCI -14
PRINCE ALBERT PTCLDY -8 -15 71 W6 29.94R WCI -21
REGINA PTCLDY -6 -13 71 W6 29.95S WCI -18
SASKATOON PTCLDY -11 -20 64 SW5 29.94S WCI -23
SWIFT CURRENT CLEAR 3 -6 66 SE7 29.80F WCI -9
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