500
ASUS45 KTFX 190210
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
700 PM 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>007-043-190300-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 33 30 88 SE14G23 29.42 WCI 23
MISSOULA MIX PCPN 35 32 88 SE20G32 29.56F WCI 24
BUTTE CLOUDY 31 25 78 NW3 29.67F
ANACONDA CLOUDY 34 26 71 S24G38 29.59F WCI 22
HAMILTON FLURRIES 34 32 93 S16 29.61F WCI 23
MULLAN PASS N/A N/A N/A N/A MISG 29.38F
PLAINS CLOUDY 34 34 100 SW3 29.47F
RONAN CLOUDY 41 32 70 S18G26 29.44F
MTZ008-052>055-190300-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 34 30 85 NE13 29.68F WCI 25
DILLON LGT SNOW 30 28 92 CALM 29.72F FOG
ENNIS CLOUDY 34 21 60 S28G35 29.80F WCI 20
TWIN BRIDGES LGT SNOW 34 30 86 S21 29.74S HAZE WCI 22
MTZ009-010-012-014-046-048-049-054-190300-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLOUDY 30 20 66 SE7 29.33F WCI 23
GREAT FALLS CLOUDY 37 22 54 SW14 29.42F WCI 28
MALMSTROM AFB CLOUDY 40 22 47 S17 29.43F WCI 32
AUGUSTA N/A 39 25 58 SW25G38 29.35F WCI 28
BOWMANS CORNER CLOUDY 37 26 65 E32G40 29.32F WCI 23
FAIRFIELD CLOUDY 37 25 62 NW22 29.35F WCI 26
POWER CLOUDY 36 23 60 S13 29.39F WCI 27
RAYNESFORD CLOUDY 39 21 47 CALM 29.43F
ULM CLOUDY 41 24 50 NW17G26 29.39F
MTZ011-013-016-021-045-047-050-051-190300-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLOUDY 25 20 81 E7 29.45F WCI 17
LEWISTOWN CLOUDY 36 22 56 SW15G26 29.52F WCI 27
DENTON CLOUDY 38 24 58 S13 29.47F WCI 30
FORT BENTON CLOUDY 44 22 42 SW26G36 29.43F
GEYSER CLOUDY 36 21 53 SE3 29.45F
GRASS RANGE CLOUDY 35 21 57 W8 29.49F WCI 28
N BAR RANCH CLOUDY 34 19 55 SW16G26 29.55F WCI 23
ROY CLOUDY 39 24 56 SW16 29.48F WCI 30
STANFORD CLOUDY 37 20 49 SE14 29.25F WCI 29
WINIFRED CLOUDY 38 23 53 SW20 29.47F WCI 29
MTZ017>020-022>027-061-062-190300-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLOUDY 10 5 80 E21 29.63F WCI -9
GLENDIVE MOCLDY 11 8 88 CALM 29.76F
JORDAN N/A 28 20 71 E7 29.63F WCI 21
MALTA PTCLDY 18 18 100 NE12 29.58F WCI 5
PLENTYWOOD MOCLDY 1 -6 71 SE15 29.77F WCI -18
POPLAR CLOUDY 9 3 78 E10 29.75F WCI -6
SCOBEY FAIR 7 1 78 SE13G22 29.68F WCI -9
SIDNEY CLOUDY 10 4 76 SE5 29.81F WCI 2
WOLF POINT CLOUDY 7 1 76 NE12 29.74F WCI -8
MTZ028>42-056>058-190300-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER MOCLDY 20 16 84 SE6 29.77F WCI 12
BIG TIMBER CLOUDY 36 25 64 W21G28 29.64S WCI 24
BILLINGS MOCLDY 37 14 38 SW12 29.61F WCI 29
FORSYTH MOCLDY 28 21 75 SE3 29.66F
HARDIN MOCLDY 30 23 74 CALM 29.64F
HARLOWTON CLOUDY 31 21 66 E5 29.55F WCI 27
LIVINGSTON N/A N/A N/A N/A MISG 29.63F
MILES CITY MOCLDY 26 20 77 SE7 29.70F WCI 18
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON CLOUDY 0 -7 72 SE12 29.79F WCI -17
MINOT PTCLDY -7 -13 75 NE3 29.94F
DICKINSON MOCLDY 8 2 76 SE8 29.80F WCI -4
BEACH N/A 12 9 85 S10 29.78F WCI -1
BOWMAN FAIR 16 12 86 S12 29.80F WCI 3
CROSBY FAIR -4 -11 71 SE8 29.85F WCI -19
GLEN ULLIN FAIR 1 -8 66 CALM 29.90S HAZE
HETTINGER MOCLDY 13 4 67 SE5 29.84F WCI 5
TIOGA FAIR -4 -11 71 SE7 29.85F WCI -18
WATFORD CITY FAIR 1 -6 71 SE13 29.85F WCI -16
BISMARCK MOCLDY 3 -5 69 NW7 29.96F WCI -9
GRAND FORKS PTCLDY -7 -16 65 N17G29 29.98R WCI -30
FARGO CLEAR -6 -14 68 N21G30 29.95R WCI -30
BUFFALO SD N/A 20 14 77 SE8 29.77F WCI 10
RAPID CITY PTCLDY 21 13 71 S5 29.85F WCI 15
INTL FALLS LGT SNOW -1 -7 75 N20G30 29.72R WCI -23
DULUTH LGT SNOW 3 -3 76 N21G31 29.47R VSB 1 WCI -18
MINNEAPOLIS LGT SNOW 9 2 73 NW28G39 29.61R BLWGSNOWWCI -13
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY PTCLDY 24 12 60 W5 29.66F WCI 18
CODY PTCLDY 38 18 44 W15G25 29.69F WCI 29
GILLETTE PTCLDY 29 14 53 S13 29.72F WCI 19
POWELL FAIR 30 3 31 SE16 29.66F WCI 19
SHERIDAN PTCLDY 29 15 56 S8 29.66F WCI 21
YELLOWSTONE LA N/A 20 17 88 CALM 29.84F
BOISE CLOUDY 41 34 76 SE20 29.81F
COUER D'ALENE MIX PCPN 36 36 100 S15 29.39F WCI 27
IDAHO FALLS LGT SNOW 32 30 92 SW7 29.92F FOG WCI 26
SALMON LGT SNOW 30 28 93 CALM 29.80F FOG
SPOKANE CLOUDY 39 37 92 S23G35 29.35F WCI 28
SEATTLE LGT RAIN 50 48 93 SW18G29 29.34R FOG
PORTLAND LGT RAIN 58 55 90 SW17G25 29.45F
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA CLOUDY 61 57 87 S9 29.82F
ANCHORAGE PTCLDY 12 -4 48 NW3 29.80S
BOSTON CLOUDY 39 36 89 SE3 30.19F
CHICAGO CLOUDY 29 20 69 W15G30 29.45R WCI 18
FAIRBANKS FLURRIES -18 -24 76 NE5 30.14S WCI -31
GREAT FALLS CLOUDY 37 22 54 SW14 29.42F WCI 28
HOUSTON CLEAR 66 45 46 N8 29.98R
LAS VEGAS NV MOCLDY 62 31 31 CALM 30.05R
PHOENIX AZ PTCLDY 68 40 35 SE5 29.98R
SALT LAKE CITY CLOUDY 43 23 45 E6 30.01F
SAN DIEGO PTCLDY 62 58 86 CALM 29.97R
SAN FRANCISCO MOCLDY 54 51 90 CALM 30.10S
WASHINGTON DUL LGT RAIN 46 42 86 S5 29.97F
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY CLOUDY 30 19 64 SE10 29.12F WCI 21
FORT MCMURRAY FLURRIES -6 -11 77 E8 29.61F WCI -21
HIGH LEVEL FLURRIES -6 -11 77 N12 29.69F WCI -24
LETHBRIDGE MOCLDY 34 23 64 S20G26 29.27F WCI 22
MEDICINE HAT CLOUDY 32 19 59 S17G28 29.33F WCI 21
PINCHER CREEK MOCLDY 32 23 69 W20 29.23F WCI 20
FORT SMITH NWT FLURRIES -26 -33 68 CALM 29.85F
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN CLOUDY -6 -13 71 SE12 29.85F WCI -24
PRINCE ALBERT MOCLDY -8 -17 65 E13 29.71F WCI -28
REGINA PTCLDY -4 -11 71 SE24 29.72F WCI -29
SASKATOON PTCLDY -6 -15 65 SE16G22 29.57F WCI -28
SWIFT CURRENT CLOUDY 12 9 85 S21G31 29.45F WCI -6
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