139
SXUS55 KTFX 220804
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
204 AM MDT THU OCT 22 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0153 AM 49 40 10.0 210 6G + 1013.7MB 11 5 -0.8MB
AS-CUT BANK 0156 AM 44 32 10.0 260 7G + 1013.3MB 9 2 -1.5MB
AS-HAVRE AIR0153 AM 40 38 10.0 280 9G + 1013.8MB 10 10 -0.4MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0153 AM 42 39 10.0 0 0G + 1018.1MB 1 4 -0.7MB
AS-BELGRADE 0156 AM 42 37 10.0 0 0G + 1016.6MB 1 1 -1.2MB
AS-DILLON AI0153 AM 45 39 10.0 180 6G + 1015.2MB 4 6 -0.5MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0155 AM 41 39 10.0 160 5G + 30.08IN 5 5 0.01IN
AW-ENNIS BIG0150 AM 46 39 10.0 290 6G + 30.13IN 10 7 -0.01IN
AW-FORT BENT0155 AM 47 43 4.0 140 3G + 29.94IN 8 6 0.01IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0150 AM 37 36 10.0 0 0G + 30.18IN 10 9 -0.01IN
AW-WHITE SUL+ + + + + +G + +IN + + +IN
AW-ALPHA/RAY+ + + + + +G + -100.0MB + + -100.0MB
AW-BRAVO/GEY+ + + + + +G + -100.0MB + + -100.0MB
AW-CHARLIE/S+ + + + + +G + -100.0MB + + -100.0MB
AW-DELTA/DEN+ + + + + +G + -100.0MB + + -100.0MB
AW-ECHO/WINI+ + + + + +G + -100.0MB + + -100.0MB
AW-FOXTROT/A+ + + + + +G + -100.0MB + + -100.0MB
AW-GOLF/SIMM+ + + + + +G + -100.0MB + + -100.0MB
AW-HOTEL/FAI+ + + + + +G + -100.0MB + + -100.0MB
AW-INDIA/ULM+ + + + + +G + -100.0MB + + -100.0MB
AW-JULIET/PO+ + + + + +G + -100.0MB + + -100.0MB
AW-LIMA/JUDI+ + + + + +G + -100.0MB + + -100.0MB
AW-MIKE/MOOR+ + + + + +G + -100.0MB + + -100.0MB
AW-NOVEMBER/+ + + + + +G + -100.0MB + + -100.0MB
AW-OSCAR/ROY+ + + + + +G + -100.0MB + + -100.0MB
ALBERTA/SASK/ID/WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
WHITECOURT 1000 PM 39 25 15.0 0 0G + 1012.0MB -2 0 1.0MB
AS-BOISE 0153 AM 55 44 10.0 200 5G + 1010.4MB -2 3 -0.4MB
RED DEER 0100 AM 32 19 8.0 250 3G + 1012.0MB 4 -4 -0.7MB
CALGARY 0100 AM 46 23 15.0 210 6G + 1011.1MB 10 -4 -0.9MB
LETHBRIDGE 0100 AM 41 34 9.0 23012G + 1012.5MB -4 0 -0.6MB
MEDICINE HAT0100 AM 46 39 9.0 230 8G + 1011.2MB 14 12 -0.6MB
SWIFT CURREN0100 AM 50 41 9.0 19014G + 1012.0MB 13 11 -1.3MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0155 AM 31 30 8.0 0 0G + 1016.4MB 1 1 -0.6MB
AS-MISSOULA 0153 AM 40 37 10.0 0 0G + 1016.7MB 1 1 -0.4MB
AS-BUTTE 0153 AM 35 33 10.0 140 5G + 1017.0MB 1 3 -1.4MB
AW-ANACONDA 0155 AM 42 35 10.0 280 5G + 30.05IN 3 4 -0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0155 AM 34 34 10.0 0 0G + 29.98IN -2 -2 0.00IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0155 AM 37 34 10.0 0 0G + 30.01IN 3 2 0.00IN
AW-SALMON 0156 AM 41 38 10.0 140 6G + 30.05IN 4 4 0.01IN
AS-POWELL 0152 AM 43 43 + 0 0G + 29.97IN 1 1 0.00IN
AW-SAND POIN0155 AM 34 34 7.0 270 3G + 29.97IN 0 2 0.00IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0153 AM 47 41 10.0 11012G + 1014.0MB 10 10 -1.2MB
GLENDIVE 0156 AM 49 44 10.0 18010G + 1015.8MB 6 9 -1.5MB
JORDAN 0148 AM 38 35 + 0 0G + 1015.4MB 6 5 -0.6MB
MALTA 0155 AM 37 37 10.0 0 0G + -100.0MB 3 3 -100.0MB
SIDNEY 0156 AM 46 40 10.0 180 3G + 1016.7MB 5 7 -1.9MB
WOLF POINT 0153 AM 42 38 10.0 50 5G + 1015.3MB 10 10 -1.3MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0150 AM 46 39 10.0 15010G + 29.99IN 12 9 -0.02IN
POPLAR AIRPO0150 AM 41 39 10.0 30 3G + 29.97IN 5 7 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0153 AM 41 36 10.0 330 5G + 1016.2MB 4 2 -1.7MB
BILLINGS AIR0153 AM 49 44 10.0 220 8G + 1015.6MB 5 7 -1.1MB
MILES CITY A0153 AM 52 42 10.0 160 8G + 1014.5MB 14 6 -0.9MB
BAKER ASOS 0151 AM 51 45 10.0 140 9G + 1016.3MB 15 11 -1.6MB
AW-BIG TIMBE0155 AM 45 37 10.0 0 5G + 30.07IN 2 1 -0.01IN
AW-HARDIN BI0155 AM 39 37 10.0 0 0G + 30.00IN 2 1 -0.01IN
AW-FORSYTH 0155 AM 42 41 10.0 0 0G + 29.98IN 0 0 -0.01IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0155 AM 46 46 0.8 250 7G + 30.04IN 0 7 0.00IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0153 AM 43 33 10.0 250 3G + 1015.9MB 5 -2 -1.0MB
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