366
ASUS45 KTFX 210510
RWRMT
MONTANA REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE GREAT FALLS MT
1000 PM MST TUE JAN 20 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MTZ001>007-043-210600-
WEST OF THE DIVIDE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
KALISPELL CLOUDY 28 22 78 CALM 30.28S
MISSOULA CLEAR 22 18 85 E3 30.27S
BUTTE CLEAR 13 9 84 E3 30.18S
ANACONDA CLEAR 13 10 89 NE3 30.18R
HAMILTON CLEAR 18 14 86 SE3 30.25F
MULLAN PASS FOG 16 14 92 NW5 30.16S VSB 1/2 WCI 9
PLAINS CLOUDY 28 27 93 SE6 30.31F WCI 22
RONAN CLOUDY 27 23 86 E3 30.29S
MTZ008-052>055-210600-
SOUTHWEST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOZEMAN CLEAR 14 10 84 CALM 30.19R
DILLON CLEAR 14 8 77 E7 30.17S WCI 4
ENNIS CLEAR 21 21 100 S10G18 30.23R WCI 10
TWIN BRIDGES CLEAR 18 14 86 SE8 30.22R WCI 7
MTZ009-010-012-014-046-048-049-054-210600-
EAST SLOPES AND CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUT BANK CLEAR 28 13 53 W22G30 30.02R WCI 14
GREAT FALLS CLEAR 26 17 68 SW14 30.05R WCI 14
HELENA CLEAR 19 14 81 CALM 30.16F
MALMSTROM AFB CLEAR 30 18 60 SW15 30.05R WCI 19
AUGUSTA N/A 31 10 42 W16 30.03 WCI 20
BOWMANS CORNER CLEAR 25 17 70 SE12 30.01 WCI 15
FAIRFIELD CLEAR 26 11 53 NE5 30.01S WCI 20
POWER CLEAR 21 14 74 W7 30.02 WCI 12
RAYNESFORD CLEAR 35 12 39 NW21G29 30.01S WCI 23
ULM CLEAR 30 18 60 N13 30.03R WCI 20
MTZ011-013-016-021-045-047-050-051-210600-
NORTH CENTRAL MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
HAVRE MOCLDY 19 15 84 SW12 30.00F WCI 7
LEWISTOWN CLEAR 22 10 60 W8 30.01F WCI 12
DENTON CLEAR 28 16 61 SW15 29.98F WCI 16
FORT BENTON CLEAR 21 17 84 W13 30.03R WCI 9
GEYSER PTCLDY 29 13 51 W7 30.00 WCI 21
GRASS RANGE CLEAR 24 12 58 NW18 29.93F WCI 11
N BAR RANCH CLEAR 23 10 58 NW8 29.98F WCI 14
ROY CLEAR 26 15 62 W18 29.92F WCI 13
STANFORD CLEAR 29 11 47 S13 30.74R WCI 19
WINIFRED CLEAR 24 14 65 SW12 29.95F WCI 13
MTZ017>020-022>027-061-062-210600-
NORTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
GLASGOW CLOUDY 24 19 81 W12 29.93F WCI 13
GLENDIVE CLOUDY 21 16 81 SW12 29.98F WCI 9
JORDAN N/A 24 19 81 W10 29.99F WCI 14
MALTA CLOUDY 23 21 93 W5 29.94F WCI 17
PLENTYWOOD MIX PCPN 18 14 86 W10 29.85F WCI 6
POPLAR CLOUDY 23 18 80 SW17 29.93F WCI 9
SCOBEY CLOUDY 23 19 86 W20G26 29.84F WCI 8
SIDNEY CLOUDY 20 15 81 SW12 29.95F WCI 8
WOLF POINT CLOUDY 24 18 77 W18G25 29.93F WCI 10
MTZ028>42-056>058-210600-
SOUTHCENTRAL AND SOUTHEAST MONTANA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BAKER CLOUDY 20 15 81 W15 29.98F WCI 6
BIG TIMBER CLEAR 27 14 59 SW23G33 30.05F WCI 12
BILLINGS CLEAR 25 13 60 SW20 30.05F WCI 11
FORSYTH PTCLDY 24 19 80 W9 30.05S WCI 15
HARDIN PTCLDY 21 12 68 SW12 30.06F WCI 9
HARLOWTON FAIR 27 14 58 NW30G37 30.01S WCI 10
LAUREL CLEAR 21 14 73 MISG 30.08F
LIVINGSTON CLEAR 26 15 63 W24 30.11S WCI 11
MILES CITY CLOUDY 26 21 81 W9 30.03F WCI 17
REGIONAL REPORTS...DAKOTAS/MN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WILLISTON LGT SNOW 17 13 84 W17 29.87F FOG WCI 1
MINOT CLOUDY 12 5 73 SW12 29.88F WCI -2
DICKINSON CLOUDY 15 10 80 W23 29.91F WCI -3
BEACH N/A 18 14 86 W16 29.96F WCI 3
BOWMAN CLOUDY 19 18 93 NW17G24 29.95F WCI 4
CROSBY CLOUDY 16 10 79 SW15 29.85F WCI 1
GLEN ULLIN CLOUDY 16 7 67 W14 29.96F WCI 1
HETTINGER CLOUDY 16 11 80 W16 29.98F WCI 1
TIOGA FAIR 14 12 92 SW20 29.86F FOG WCI -3
WATFORD CITY FLURRIES 18 14 86 W16 29.93F WCI 3
BISMARCK FLURRIES 14 7 73 W6 30.01S WCI 5
GRAND FORKS PTCLDY 4 -1 80 W8 29.93F WCI -9
FARGO PTCLDY 7 4 87 W8 29.96F WCI -6
BUFFALO SD N/A 21 13 71 W21 29.97F WCI 5
RAPID CITY PTCLDY 26 13 57 NW13 30.05S WCI 15
INTL FALLS CLOUDY -6 -10 83 S3 29.86F
DULUTH CLOUDY 4 -3 73 SW9 29.91F WCI -10
MINNEAPOLIS FLURRIES 14 9 80 S6 30.04S WCI 5
REGIONAL REPORTS...WY/CO/ID/WA/OR
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BUFFALO WY CLEAR 18 14 84 S12G23 30.03F WCI 5
CODY CLEAR 14 10 84 VRB6 30.09F WCI 5
GILLETTE CLEAR 17 12 80 SW13 30.06F WCI 4
SHERIDAN CLEAR 15 10 80 CALM 30.06F
YELLOWSTONE LA N/A 0 -3 87 CALM 30.18S
BOISE CLOUDY 27 23 85 SE8 30.39R WCI 19
COUER D'ALENE CLOUDY 30 24 78 W6 30.37R WCI 24
IDAHO FALLS CLOUDY 24 20 84 NW3 30.32S
SALMON CLEAR 13 9 84 CALM 30.31R
SPOKANE CLOUDY 28 21 75 CALM 30.37R
SEATTLE PTCLDY 39 34 82 N7 30.21S WCI 34
PORTLAND PTCLDY 39 25 57 SE14 30.22S WCI 31
OTHER REPORTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ATLANTA PTCLDY 33 8 35 CALM 30.44F
ANCHORAGE MOCLDY 21 21 100 SW3 30.42S
BOSTON CLEAR 16 -1 47 SW15 30.44R WCI 1
CHICAGO CLOUDY 24 9 52 S9 30.13F WCI 14
FAIRBANKS PTCLDY -2 -6 84 CALM 30.52R
GREAT FALLS CLEAR 26 17 68 SW14 30.05R WCI 14
HOUSTON CLOUDY 58 53 84 SE9 30.25F
LAS VEGAS NV MOCLDY 50 23 34 SW5 30.18R
PHOENIX AZ PTCLDY 60 30 32 E8 30.07R
SALT LAKE CITY PTCLDY 31 25 78 CALM 30.29S
SAN DIEGO CLOUDY 57 54 89 S5 30.08S FOG
SAN FRANCISCO MOCLDY 53 48 83 CALM 30.09R
WASHINGTON DUL CLEAR 13 0 56 CALM 30.52S
REGIONAL REPORTS...ALBERTA
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CALGARY MOCLDY 32 12 43 N17G24 30.07R WCI 21
FORT MCMURRAY CLEAR 9 0 66 NW24G33 30.15 HAZE WCI -12
HIGH LEVEL CLOUDY 16 5 62 NW10G17 30.37R WCI 3
LETHBRIDGE MOCLDY 32 16 51 NW14 30.09R WCI 22
MEDICINE HAT CLOUDY 30 19 64 W13 29.98S WCI 20
PINCHER CREEK CLEAR 28 12 50 W17G26 30.10R WCI 16
FORT SMITH NWT LGT SNOW -2 -9 71 NW13G21 30.28R BLWGSNOWWCI -21
REGIONAL REPORTS...SASKATCHEWAN
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ESTEVAN LGT SNOW 14 10 85 W13 29.81F WCI 0
PRINCE ALBERT MOCLDY 18 10 73 NW14G20 29.74 WCI 4
REGINA FLURRIES 19 16 86 W17G24 29.74 WCI 4
SASKATOON CLOUDY 23 18 80 NW21G28 29.75S WCI 8
SWIFT CURRENT LGT SNOW 25 23 93 W26G37 29.80 WCI 9
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