412
ASUS45 KTFX 210010
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
500 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>007-043-210100-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL MOCLDY 34 23 64 S5 29.86S WCI 30
MISSOULA PTCLDY 35 21 56 VRB5 29.94R WCI 31
BUTTE PTCLDY 21 11 65 S5 29.96R WCI 15
ANACONDA PTCLDY 28 12 51 SW18 29.93S WCI 15
HAMILTON MOCLDY 34 19 55 S10 29.95S WCI 26
MULLAN PASS LGT SNOW 24 21 88 MISG 29.82S VSB 1
PLAINS MOCLDY 39 28 65 SW14G22 29.92S WCI 31
RONAN PTCLDY 34 23 64 S9 29.90F WCI 26
MTZ008-052>055-210100-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLEAR 32 11 41 W13G22 29.95F WCI 22
DILLON CLEAR 28 7 41 SW5 29.96F WCI 23
ENNIS PTCLDY 30 5 34 SE7 30.02F WCI 23
TWIN BRIDGES PTCLDY 28 10 47 SE12 29.99S WCI 18
MTZ009-010-012-014-046-048-049-054-210100-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLEAR 28 20 71 SW15 29.76S WCI 16
GREAT FALLS CLEAR 34 14 43 SW23G31 29.83S WCI 22
HELENA PTCLDY 36 11 35 W17G29 29.90F WCI 26
MALMSTROM AFB CLEAR 35 13 40 S14 29.82S WCI 26
AUGUSTA N/A 29 19 64 SW22 29.79F WCI 16
BOWMANS CORNER CLEAR 30 20 65 SE21 29.76F WCI 17
FAIRFIELD CLEAR 33 18 53 N24G33 29.77F WCI 20
POWER CLEAR 33 17 51 SW20 29.77F WCI 21
RAYNESFORD CLEAR 36 10 33 NW18G32 29.81S WCI 26
ULM CLEAR 35 14 43 N13 29.81R WCI 26
MTZ011-013-016-021-045-047-050-051-210100-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLEAR 18 13 80 E8 29.80S WCI 8
LEWISTOWN CLEAR 28 12 51 SW12 29.85F WCI 18
DENTON CLEAR 32 12 42 SW9 29.82S WCI 24
FORT BENTON CLEAR 36 18 47 W16 29.82S WCI 27
GEYSER CLEAR 32 10 39 W6 29.82S WCI 26
GRASS RANGE CLEAR 35 12 39 NW17 29.80R WCI 24
N BAR RANCH CLEAR 30 7 37 W8 29.86R WCI 23
ROY CLEAR 36 12 37 SW22 29.79S WCI 25
STANFORD CLEAR 33 8 34 S14G28 29.36F WCI 24
WINIFRED CLEAR 34 13 41 SW12 29.80R WCI 25
MTZ017>020-022>027-061-062-210100-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLEAR 10 4 76 E13 29.88S WCI -5
GLENDIVE CLEAR 19 14 81 NE5 29.93S WCI 12
JORDAN N/A 28 19 69 NW3 29.86R
MALTA CLEAR 10 7 85 E7 29.86S WCI 0
PLENTYWOOD CLEAR 1 -2 85 SE6 29.95R WCI -10
POPLAR CLEAR 3 0 85 E8 29.96R WCI -10
SCOBEY FAIR 5 1 85 S5 29.90S WCI -4
SIDNEY CLEAR 11 3 70 N3 29.97S
WOLF POINT CLEAR 5 -1 76 E7 29.95F WCI -7
MTZ028>42-056>058-210100-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLEAR 30 24 78 SW9 29.94R WCI 22
BIG TIMBER CLEAR 34 5 29 W26G33 29.92F WCI 21
BILLINGS PTCLDY 35 16 45 W14 29.94R WCI 26
HARDIN CLEAR 32 19 59 SW12 29.94R WCI 23
HARLOWTON FAIR 31 11 42 NW20 29.87R WCI 19
LIVINGSTON CLEAR 30 10 43 W12 29.93R WCI 20
MILES CITY CLEAR 31 20 63 SW9 29.92R WCI 23
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLEAR 2 -6 69 SE5 29.95R WCI -8
MINOT MOCLDY 3 -8 60 SW5 30.02R WCI -6
DICKINSON MOCLDY 17 11 77 E6 29.92S WCI 9
BEACH N/A 23 19 86 SE3 29.94R
BOWMAN FAIR 27 27 100 SW14 29.95R WCI 15
CROSBY CLOUDY 1 -8 66 SW6 29.98F WCI -10
GLEN ULLIN CLOUDY 12 3 67 E7 29.99R WCI 2
HETTINGER CLEAR 29 20 69 SW9 29.96R WCI 20
TIOGA CLOUDY 1 -8 66 CALM 29.98S
WATFORD CITY FAIR 9 1 72 E5 29.98F WCI 0
BISMARCK CLEAR 9 1 70 NE3 30.06R
GRAND FORKS CLEAR 3 -6 66 W10 30.09R WCI -12
FARGO CLEAR 6 -3 66 NW9 30.11R WCI -8
BUFFALO SD N/A 28 20 71 SW13 29.94R WCI 17
RAPID CITY CLEAR 29 10 45 NW9 30.02R WCI 20
INTL FALLS PTCLDY -1 -8 72 W16G25 29.89R WCI -21
MINNEAPOLIS CLEAR 9 -5 53 NW16G25 30.05R WCI -8
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLEAR 26 19 74 SE6 29.95R WCI 19
CODY CLEAR 36 9 32 W15G24 29.96S WCI 27
GILLETTE CLEAR 14 8 77 S7 29.99R WCI 4
POWELL FAIR 27 12 54 SE6 29.95R WCI 20
SHERIDAN CLEAR 24 20 84 SW6 29.97R WCI 17
YELLOWSTONE LA N/A 19 12 74 CALM 29.99S
BOISE MOCLDY 41 28 60 S7 30.02F
COUER D'ALENE CLOUDY 40 28 62 S8 29.91S WCI 34
IDAHO FALLS MOCLDY 36 25 64 S12 30.05S WCI 28
SALMON PTCLDY 24 18 77 S3 30.03F
SPOKANE MOCLDY 38 27 64 SW16G29 29.88F WCI 29
SEATTLE LGT RAIN 44 41 89 S13 29.88S
PORTLAND MOCLDY 49 35 58 S13 29.97S
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLEAR 55 24 30 SE6 30.13R
ANCHORAGE CLEAR 18 -6 35 N17G24 29.94F WCI 2
BOSTON CLOUDY 33 18 53 S6 30.13S WCI 28
CHICAGO PTCLDY 37 18 46 W12 29.90R WCI 29
FAIRBANKS MOCLDY -27 -33 75 CALM 30.46R
GREAT FALLS CLEAR 34 14 43 SW23G31 29.83S WCI 22
HOUSTON PTCLDY 76 65 68 S13 29.92R
LAS VEGAS NV PTCLDY 63 34 33 CALM 30.03S
PHOENIX AZ MOCLDY 75 34 22 CALM 29.98S
SALT LAKE CITY MOCLDY 48 36 63 SW6 30.05F
SAN DIEGO MOCLDY 63 55 75 S3 30.04R
SAN FRANCISCO CLOUDY 57 56 96 CALM 30.02S
WASHINGTON DUL PTCLDY 39 24 55 S8 30.09F WCI 33
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY PTCLDY 9 -2 61 S7 29.58F WCI -3
FORT MCMURRAY CLEAR -15 -18 84 SE6 29.96S WCI -29
HIGH LEVEL MOCLDY -18 -24 76 CALM 29.94S
LETHBRIDGE PTCLDY 30 21 69 SW15 29.71R WCI 19
MEDICINE HAT PTCLDY 7 -2 66 E8 29.78S WCI -6
PINCHER CREEK FLURRIES 27 21 80 W17G28 29.69 WCI 14
FORT SMITH NWT MOCLDY -13 -18 77 SW5 29.94R WCI -25
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN MOCLDY -2 -9 71 CALM 29.99R
PRINCE ALBERT PTCLDY -13 -17 84 SW3 29.97R
REGINA PTCLDY -8 -13 77 CALM 29.96S
SASKATOON MOCLDY -13 -18 77 S7 29.96R WCI -29
SWIFT CURRENT CLEAR 0 -6 78 SE9 29.79F WCI -16
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