062
ASUS45 KTFX 181210
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
500 AM MST THU DEC 18 2025
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-181300-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLEAR 30 19 64 SE5 29.98F WCI 25
MISSOULA CLOUDY 34 24 67 SE3 30.03F
BUTTE MOCLDY 27 12 53 W6 30.00F WCI 20
ANACONDA PTSUNNY 27 14 58 S7 29.99F WCI 19
HAMILTON CLOUDY 34 19 55 S8 30.03F WCI 27
MULLAN PASS N/A N/A N/A N/A MISG 29.91F
PLAINS CLOUDY 37 28 70 SW6 30.02F WCI 33
RONAN CLOUDY 36 25 64 SE7 30.01F WCI 30
MTZ008-052>055-181300-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 27 13 55 W3 N/A
DILLON MOCLDY 27 12 53 S8 30.01S WCI 19
ENNIS MOCLDY 27 10 50 S8G14 30.07F WCI 18
TWIN BRIDGES PTSUNNY 27 14 59 S7 30.04S WCI 19
MTZ009-010-012-014-046-048-049-054-181300-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK MOCLDY 29 17 61 W21G30 29.84F WCI 16
GREAT FALLS MOCLDY 27 19 72 SW15 29.90F WCI 15
MALMSTROM AFB PTCLDY 26 19 73 S10 29.91F WCI 16
AUGUSTA N/A 29 16 59 S12G18 29.87F WCI 19
BOWMANS CORNER CLOUDY 30 20 65 SE25 29.83R WCI 16
FAIRFIELD CLOUDY 30 17 58 NW16 29.84F WCI 19
POWER CLOUDY 22 15 75 SE7 29.85F WCI 13
RAYNESFORD MOCLDY 33 15 48 NW20 29.89F WCI 21
ULM CLOUDY 32 19 59 N10 29.87F WCI 24
MTZ011-013-016-021-045-047-050-051-181300-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLEAR 11 7 84 CALM 29.97F
LEWISTOWN PTCLDY 18 12 77 SW6 29.93F WCI 10
DENTON PTCLDY 15 10 80 S10 29.92F WCI 3
FORT BENTON MOSUNNY 10 8 89 N3 29.94F
GEYSER MOCLDY 29 15 57 SW13 29.90S WCI 18
GRASS RANGE PTCLDY 23 14 69 NW13 29.88S WCI 11
N BAR RANCH PTCLDY 23 14 68 NW14 29.89F WCI 11
ROY PTCLDY 19 12 74 W8 29.89F WCI 9
STANFORD PTCLDY 30 14 51 S16 30.73S WCI 18
WINIFRED PTCLDY 19 11 72 SW8 29.89F WCI 9
MTZ017>020-022>027-061-062-181300-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW N/A 3 -3 76 NW7 30.01R WCI -9
GLENDIVE MOCLDY 5 0 79 NW30G38 29.93R WCI -19
MALTA CLEAR 5 3 92 NW3 30.03R
PLENTYWOOD CLOUDY -2 -8 78 N25 29.92R WCI -27
POPLAR MOCLDY 3 0 85 NW9 29.99R WCI -11
SCOBEY PTSUNNY 1 -4 78 N16 29.93R WCI -18
WOLF POINT CLEAR 3 -4 72 W10 30.02R WCI -12
MTZ028>42-056>058-181300-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLOUDY 3 -3 76 NW28G44 29.88 BLWGSNOWWCI -21
BIG TIMBER MOSUNNY 32 9 37 S9G24 29.97S WCI 24
BILLINGS PTCLDY 26 16 65 W9 29.95F WCI 17
FORSYTH CLOUDY 16 10 77 NW7 30.01S WCI 7
HARDIN CLOUDY 28 18 64 N10 29.98S WCI 19
HARLOWTON FAIR 29 16 57 N21 29.89F WCI 16
LIVINGSTON N/A N/A N/A N/A MISG 29.98R
MILES CITY CLOUDY 12 6 77 NW16G28 30.00R WCI -5
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON LGT SNOW 0 -5 79 N25G35 29.86R VSB 1 WCI -24
MINOT LGT SNOW 3 -1 83 NW31G49 29.69R VSB 3/4 WCI -22
DICKINSON LGT SNOW 3 -2 79 NW30G47 29.70R WCI -22
BEACH N/A 1 -2 85 NW24G35 29.86R WCI -22
BOWMAN CLOUDY 3 -2 78 NW36G61 29.70R WCI -23
CROSBY CLOUDY 0 -8 71 NW22G29 29.87R WCI -23
GLEN ULLIN LGT SNOW 3 -2 78 NW31G40 29.66R VSB 3/4 WCI -22
HETTINGER MIX PCPN 4 -3 73 NW39G58 29.67R WCI -23
TIOGA RAIN 0 -4 85 NW29G37 29.80S WCI -26
WATFORD CITY MIX PCPN 3 0 85 NW23G31 29.86R WCI -19
BISMARCK LGT SNOW 7 0 73 NW29G52 29.61R WCI -16
GRAND FORKS HVY SNOW 11 6 81 N38G59 29.25R VSB 1/8 WCI -13
FARGO LGT SNOW 19 14 81 NW28G43 29.23R WCI 1
BUFFALO SD N/A 7 -1 70 NW47G68 29.67R WCI -21
RAPID CITY PTCLDY 25 9 50 NW63G85 29.58R WCI 3
INTL FALLS LGT SNOW 32 31 96 NE6 29.06R FOG WCI 26
DULUTH DRIZZLE 37 36 96 SW15G23 29.06F FOG WCI 28
MINNEAPOLIS CLOUDY 39 36 89 S8 29.20R FOG WCI 33
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLOUDY 30 10 43 N26G62 29.87R WCI 16
CODY CLEAR 30 9 41 W14G21 29.99S WCI 19
GILLETTE N/A N/A N/A N/A MISG 29.85R
POWELL FAIR 27 0 31 W3 29.94S
SHERIDAN CLOUDY 32 15 49 NW22G30 29.93R WCI 19
YELLOWSTONE LA N/A 12 5 73 W7 30.00 WCI 1
BOISE MOCLDY 35 22 58 SE8 30.11F WCI 29
COUER D'ALENE CLOUDY 35 30 82 CALM 30.01F
IDAHO FALLS CLOUDY 28 20 71 SW12 30.12F WCI 18
SALMON MOCLDY 28 20 71 CALM 30.07F
SPOKANE CLOUDY 33 30 88 SE6 29.98F WCI 28
SEATTLE LGT RAIN 43 39 86 SE6 29.91F
PORTLAND LGT RAIN 44 41 89 E14 29.95F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 54 48 80 SE8G20 30.08S
ANCHORAGE CLEAR 18 -2 41 N17G29 29.87S WCI 2
BOSTON PTCLDY 30 26 85 SW5 30.31R WCI 25
CHICAGO CLOUDY 44 42 93 S18G31 29.54F
FAIRBANKS FLURRIES -22 -27 76 CALM 30.27F
GREAT FALLS MOCLDY 27 19 72 SW15 29.90F WCI 15
HOUSTON FOG 64 64 100 SE6 29.81S VSB 1/4
LAS VEGAS NV PTCLDY 48 33 56 SW5 30.03F
PHOENIX AZ CLEAR 53 39 59 E7 29.94R
SALT LAKE CITY MOCLDY 31 24 75 S5 30.18F WCI 26
SAN DIEGO CLOUDY 53 52 96 CALM 29.96 FOG
SAN FRANCISCO CLOUDY 51 49 92 SE5 30.14S
WASHINGTON DUL MOCLDY 25 21 85 S3 30.24R
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOCLDY 7 1 78 S8 29.70F WCI -6
FORT MCMURRAY PTCLDY -17 -22 76 E7 29.98F WCI -33
HIGH LEVEL LGT SNOW -18 -26 69 CALM 29.90F
LETHBRIDGE MOCLDY 12 7 79 SW14 29.82F WCI -3
MEDICINE HAT CLEAR 5 0 78 SE2 N/A
PINCHER CREEK CLOUDY 30 16 55 W13G18 29.83R WCI 20
FORT SMITH NWT MOCLDY -26 -33 68 SE5 29.99F WCI -40
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN LGT SNOW -2 -9 71 N22G38 29.86 WCI -26
PRINCE ALBERT CLEAR -17 -22 76 CALM 30.11R
REGINA PTCLDY -9 -15 77 NW20G25 30.01R WCI -34
SASKATOON CLOUDY -8 -15 71 VRB2 30.08R
SWIFT CURRENT FLURRIES -6 -9 84 S5 29.94 WCI -17
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