134
ASUS45 KTFX 181710
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1000 AM MST SUN JAN 18 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-181800-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 24 21 88 CALM 30.45R
MISSOULA FOG 20 18 92 SW5 30.40R VSB 1/4 WCI 13
BUTTE FAIR 19 12 74 CALM 30.34S
ANACONDA FAIR 27 19 71 CALM 30.35R
HAMILTON FAIR 25 21 86 CALM 30.38S
MULLAN PASS FAIR 27 14 58 S5 30.27R WCI 22
PLAINS CLOUDY 28 27 93 CALM 30.48R
RONAN CLOUDY 25 25 100 S5 30.45R FOG WCI 19
MTZ008-052>055-181800-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLOUDY 24 19 81 CALM 30.38R
DILLON FAIR 29 16 58 E6 30.32R WCI 23
ENNIS FAIR 27 N/A N/A SW6 30.39S WCI 20
TWIN BRIDGES FAIR 23 19 86 S5 30.36S WCI 17
MTZ009-010-012-014-046-048-049-054-181800-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLOUDY 29 13 51 N8 30.41R WCI 21
GREAT FALLS CLOUDY 32 18 56 N8 30.41R WCI 25
HELENA CLOUDY 36 21 54 NW8 30.38R WCI 30
MALMSTROM AFB CLOUDY 34 19 54 NW6 30.40R WCI 29
AUGUSTA N/A 31 17 56 CALM 30.37R
BOWMANS CORNER CLOUDY 32 17 53 NW10 30.31R WCI 24
FAIRFIELD CLOUDY 33 19 56 SE8 30.36R WCI 26
POWER CLOUDY 32 19 59 N12 30.36R WCI 23
RAYNESFORD CLOUDY 31 19 61 NE3 30.37R
ULM LGT RAIN 34 21 57 CALM 30.37R
MTZ011-013-016-021-045-047-050-051-181800-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE CLOUDY 29 21 72 NW14 30.43R WCI 18
LEWISTOWN CLOUDY 29 20 69 NW7 30.35R WCI 22
DENTON CLOUDY 31 19 60 W13 30.36R WCI 21
FORT BENTON CLOUDY 34 19 55 N8 30.42R WCI 27
GEYSER PTSUNNY 32 18 56 NW14 30.35R WCI 22
GRASS RANGE CLOUDY 32 15 49 NE22 30.29R WCI 19
N BAR RANCH FAIR 28 18 64 NW39G49 30.25S WCI 11
ROY FAIR 28 14 54 NW18 30.30R WCI 16
STANFORD FLURRIES 29 18 63 W9 30.04R WCI 21
WINIFRED CLOUDY 31 19 59 SW16 30.32R WCI 20
MTZ017>020-022>027-061-062-181800-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLOUDY 17 9 70 NW31G37 30.35R WCI -3
GLENDIVE PTSUNNY 19 9 65 N39G46 30.24R WCI -2
JORDAN N/A 24 13 62 N21G36 30.32R WCI 9
MALTA CLOUDY 23 12 63 N20G28 30.39R WCI 8
PLENTYWOOD LGT SNOW 3 -2 78 N24G39 30.27R VSB 3/4 WCI -20
POPLAR FAIR 10 3 72 N26G35 30.34R WCI -11
SCOBEY PTSUNNY 5 1 85 N23G35 30.30R WCI -17
WOLF POINT CLOUDY 13 6 74 N20 30.38R WCI -5
MTZ028>42-056>058-181800-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER FLURRIES 24 18 77 N29G38 30.17R WCI 7
BIG TIMBER CLOUDY 36 19 51 SW10G17 30.33R WCI 28
BILLINGS PTSUNNY 38 20 48 N21G30 30.31R WCI 28
FORSYTH FAIR 32 19 57 N17 30.31R WCI 21
HARDIN CLOUDY 37 19 48 N17G25 30.30R WCI 28
LAUREL CLOUDY 39 19 45 MISG 30.32R
LIVINGSTON CLOUDY 32 15 49 W10 30.33R WCI 24
MILES CITY PTSUNNY 27 17 66 N15G23 30.30R WCI 15
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON SNOW 7 2 80 N28G37 30.23R VSB 1/2 WCI -16
MINOT PTSUNNY 11 4 73 NW23G31 30.09R WCI -9
DICKINSON LGT SNOW 17 12 80 NW25G40 30.09R WCI -1
BEACH N/A 18 12 79 NW29G36 30.20R WCI -2
BOWMAN FLURRIES 21 21 100 N40G48 30.09R WCI 1
CROSBY PTSUNNY 3 -4 72 N32G39 30.26R WCI -22
GLEN ULLIN HAZE 16 10 79 N36G45 30.06R VSB 1 WCI -6
HETTINGER LGT SNOW 24 19 81 NW31G43 30.07R WCI 7
TIOGA LGT RAIN 7 3 85 NW25G39 30.19R VSB 3/4 WCI -15
WATFORD CITY LGT SNOW 14 9 79 N33G40 30.22R WCI -8
BISMARCK LGT SNOW 15 8 73 N22G36 30.06R WCI -3
GRAND FORKS HVY SNOW 2 -4 76 N30G44 29.97R VSB 1/4 WCI -23
FARGO BLWGSNOW 7 3 84 N24G36 29.93R VSB 1/2 WCI -14
BUFFALO SD N/A 29 20 69 NW38G49 30.05R WCI 12
RAPID CITY PTSUNNY 39 21 48 NW51G64 30.03R WCI 24
INTL FALLS LGT SNOW -2 -8 76 W5 29.75R WCI -12
DULUTH LGT SNOW -3 -8 79 SW6 29.75F WCI -15
MINNEAPOLIS SNOW 6 0 76 S7 29.86 VSB 1/2 WCI -6
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLOUDY 33 18 53 NW33G55 30.18R WCI 18
CODY CLOUDY 37 18 46 N16G22 30.30R WCI 28
GILLETTE CLOUDY 34 21 59 NW17G31 30.16R WCI 23
POWELL CLOUDY 32 14 47 N20G25 30.26R WCI 20
SHERIDAN CLOUDY 38 17 42 NW29G41 30.24R WCI 26
YELLOWSTONE LA N/A 10 7 87 CALM 30.32R
BOISE CLOUDY 29 26 89 SW5 30.41R WCI 24
COUER D'ALENE CLOUDY 31 26 82 N9 30.43S WCI 23
IDAHO FALLS FAIR 23 18 81 N3 30.35S
SALMON FOG 15 12 88 CALM 30.44S VSB 1/4
SPOKANE CLOUDY 28 26 92 N6 30.43S WCI 22
SEATTLE FAIR 36 35 96 NE5 30.31R WCI 32
PORTLAND FAIR 33 30 88 W3 30.33R
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA FAIR 38 11 32 NW22G30 30.10F WCI 27
ANCHORAGE MOCLDY 28 27 93 E3 30.29R
BOSTON CLOUDY 34 32 92 SW5 30.05F FOG WCI 30
CHICAGO PTSUNNY 11 -1 58 SW16G26 30.01F WCI -6
FAIRBANKS CLOUDY 12 10 92 CALM 30.32R
GREAT FALLS CLOUDY 32 18 56 N8 30.41R WCI 25
HOUSTON FAIR 46 15 28 VRB3 30.43F
LAS VEGAS NV PTSUNNY 53 23 31 CALM 30.28R
PHOENIX AZ PTSUNNY 59 23 25 CALM 30.18R
SALT LAKE CITY FAIR 34 22 61 S6 30.33S WCI 29
SAN DIEGO PTSUNNY 63 37 38 CALM 30.12S
SAN FRANCISCO PTSUNNY 53 50 89 CALM 30.18R
WASHINGTON DUL CLOUDY 36 25 64 N13 29.99F WCI 27
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PINCHER CREEK FLURRIES 30 25 80 SE9 30.41R WCI 22
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
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