546
SXUS55 KTFX 121919
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
119 PM MDT MON OCT 12 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1253 PM 30 29 10.0 250 5G + 1021.8MB -2 -2 -0.1MB
AS-CUT BANK 1256 PM 29 27 10.0 190 7G + 1019.7MB -2 -2 -1.3MB
AS-HAVRE AIR1253 PM 37 34 10.0 250 3G + 1019.7MB 4 1 -0.5MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1253 PM 36 26 10.0 0 0G + 1020.7MB 3 -3 -1.1MB
AS-BELGRADE 1256 PM 32 30 10.0 0 0G + 1019.3MB -1 -2 0.1MB
AS-DILLON AI0101 PM 29 29 3.0 60 8G + 1018.3MB -2 -1 1.0MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0115 PM 32 28 10.0 4010G + 30.01IN 0 -2 0.03IN
AW-ENNIS BIG0115 PM 28 27 0.8 310 6G + 30.04IN 0 -1 0.02IN
AW-FORT BENT0115 PM 37 35 10.0 250 8G + 30.04IN 4 2 -0.02IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0110 PM 34 34 10.0 0 0G + 29.93IN -9 -7 0.03IN
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 0100 PM 34 30 15.0 160 3G + 1014.3MB 0 -2 -1.5MB
AS-BOISE 1253 PM 48 32 10.0 290 8G + 1013.4MB -4 3 -1.0MB
RED DEER 0100 PM 41 32 9.0 17022G29 1016.0MB 9 2 -3.2MB
CALGARY 0100 PM 39 30 40.0 19013G18 1017.2MB 7 2 -2.9MB
LETHBRIDGE 0100 PM 37 32 60.0 17013G + 1018.9MB 3 0 -2.5MB
MEDICINE HAT0100 PM 41 32 15.0 180 7G + 1019.3MB 5 -2 -1.7MB
SWIFT CURREN0100 PM 34 32 9.0 90 2G + 1019.9MB 0 -2 -0.9MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1255 PM 44 27 10.0 0 3G + 1018.0MB 2 4 -1.0MB
AS-MISSOULA 1258 PM 40 32 10.0 320 6G + 1018.6MB 0 2 -0.2MB
AS-BUTTE 1253 PM 31 25 10.0 100 5G + 1018.6MB 3 -2 0.1MB
AW-ANACONDA 0115 PM 33 25 10.0 0 3G + 29.98IN 4 -2 0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0115 PM 45 36 10.0 0 0G + 30.03IN 2 -1 -0.01IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0110 PM 39 30 10.0 0 3G + 30.01IN 2 0 0.00IN
AW-SALMON 1256 PM 39 32 10.0 40 3G + 29.97IN 4 -1 0.02IN
AS-POWELL 1252 PM 48 38 + 0 0G + 30.03IN -4 -1 0.01IN
AW-SAND POIN1255 PM 50 28 10.0 120 5G + 30.01IN 5 5 -0.01IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1253 PM 37 35 10.0 10 3G + 1018.1MB -2 -3 0.0MB
GLENDIVE 1256 PM 43 38 10.0 32014G + 1015.6MB 0 -5 -0.3MB
JORDAN 1248 PM 40 34 + 33015G + 1017.8MB 0 -4 -0.2MB
MALTA 0115 PM 37 37 10.0 350 6G + -100.0MB 1 1 -100.0MB
SIDNEY 0105 PM 43 39 8.0 350 9G + 1016.3MB -1 -3 0.1MB
WOLF POINT 1253 PM 38 36 9.0 20 9G + 1017.6MB -3 -3 0.2MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0115 PM 36 36 5.0 2014G + 29.97IN -3 -1 -0.01IN
POPLAR AIRPO0110 PM 37 37 4.0 360 9G + 29.98IN -4 -4 0.00IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1253 PM 31 27 10.0 330 7G + 1018.8MB -3 -6 0.2MB
BILLINGS AIR1253 PM 40 32 10.0 0 0G + 1018.1MB 2 -6 -1.0MB
MILES CITY A1253 PM 42 35 10.0 30013G + 1017.1MB -2 -7 0.4MB
BAKER ASOS 1251 PM 42 39 9.0 30020G29 1014.8MB -3 -4 0.0MB
AW-BIG TIMBE0115 PM 32 28 10.0 330 3G + 30.01IN 0 -4 0.00IN
AW-HARDIN BI0115 PM 43 34 10.0 330 7G + 30.00IN -2 -11 -0.02IN
AW-FORSYTH 0115 PM 41 35 10.0 29012G + 30.02IN -4 -9 0.01IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL + + + + + +G + +IN + + +IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1253 PM 41 33 10.0 300 7G + 1017.4MB -5 -10 0.2MB
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