579  
SXUS55 KTFX 210019  
OSOINF  
 
MONTANA AREA OBSERVATIONS AND TENDENCIES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
619 PM MDT SUN SEP 20 2026  
 
GREAT FALLS MONTANA CWA  
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND  
===================================================================  
AS-GREAT FAL0553 PM 72 39 10.0 110 8G + 1019.0MB 12 -7 -0.2MB  
AS-CUT BANK 0556 PM 72 39 10.0 150 9G + 1018.3MB 7 -1 -0.2MB  
AS-HAVRE AIR0553 PM 72 50 10.0 10013G + 1019.5MB 6 5 -0.2MB  
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB  
AS-HELENA AI0553 PM 71 45 10.0 80 6G + 1020.2MB 12 -1 -0.8MB  
AS-BELGRADE 0556 PM 67 43 10.0 0 0G + 1020.4MB 11 -6 -0.9MB  
AS-DILLON AI0553 PM 66 42 10.0 280 3G + 1019.2MB 10 -3 -0.8MB  
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB  
AW-CONRAD AP+ + + + + +G + +IN + + +IN  
AW-CHOTEAU A+ + + + + +G + +IN + + +IN  
AW-TWIN BRID0610 PM 68 45 10.0 150 7G + 30.20IN 9 0 -0.01IN  
AW-ENNIS BIG0615 PM 63 39 10.0 320 5G + 30.28IN 11 -7 -0.01IN  
AW-FORT BENT0615 PM 72 50 10.0 120 7G + 30.09IN 8 1 -0.02IN  
AW-THREE FOR+ + + + + +G + +IN + + +IN  
AW-CHINOOK A+ + + + + +G + +IN + + +IN  
AW-W YELLOWS0615 PM 55 43 10.0 0 0G + 30.30IN 3 -3 0.00IN  
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 0600 PM 72 50 15.0 140 5G + 1014.7MB 2 -4 -0.8MB  
AS-BOISE 0553 PM 80 46 10.0 270 7G + 1015.5MB 5 0 -1.9MB  
RED DEER 0600 PM 75 39 9.0 150 6G + 1016.7MB 2 -4 -0.3MB  
CALGARY 0600 PM 73 41 15.0 190 8G + 1017.5MB 3 -5 -0.4MB  
LETHBRIDGE 0600 PM 75 48 30.0 260 6G + 1016.8MB 5 3 -0.8MB  
MEDICINE HAT0600 PM 75 48 30.0 17013G + 1017.5MB 3 7 -0.6MB  
SWIFT CURREN0600 PM 66 52 9.0 16016G25 1021.1MB 0 6 0.1MB  
 
MISSOULA MONTANA CWA/N ID  
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND  
===================================================================  
AS-KALISPELL0555 PM 72 47 10.0 180 6G + 1018.5MB 0 -1 -1.2MB  
AS-MISSOULA 0553 PM 75 46 10.0 160 6G + 1018.3MB 10 -5 -1.8MB  
AS-BUTTE 0553 PM 66 39 10.0 29010G + 1020.2MB 13 -6 -0.5MB  
AW-ANACONDA 0615 PM 67 45 10.0 40 6G + 30.20IN 13 1 -0.01IN  
AW-DEER LODG+ + + + + +G + +IN + + +IN  
AW-PLAINS 0615 PM 81 45 10.0 0 0G + 30.04IN 6 -9 -0.04IN  
AW-LIBBY APT+ + + + + +G + +IN + + +IN  
AW-EUREKA AP+ + + + + +G + +IN + + +IN  
AW-HAMILTON-0615 PM 70 52 10.0 20 5G + 30.12IN 6 -2 -0.04IN  
AW-SALMON 0556 PM 71 47 10.0 290 5G + 30.16IN 9 -3 -0.04IN  
AS-POWELL 0552 PM 69 54 + 0 3G + 30.01IN -1 -9 -0.05IN  
AW-SAND POIN0510 PM 75 48 10.0 110 6G + 30.07IN 2 2 -0.04IN  
AW-THOMPSON + + + + + +G + +IN + + +IN  
 
NORTHEASTERN MONTANA  
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND  
===================================================================  
GLASGOW 0553 PM 61 53 10.0 7013G + 1021.8MB -4 5 -0.2MB  
GLENDIVE 0608 PM 55 55 6.0 9013G + 1022.6MB -4 -4 0.9MB  
JORDAN 0548 PM 58 56 + 10012G + 1021.5MB -2 -2 0.3MB  
MALTA 0610 PM 63 59 10.0 90 9G + -100.0MB -3 11 -100.0MB  
SIDNEY 0556 PM 60 50 10.0 100 9G + 1023.6MB -1 -10 0.2MB  
WOLF POINT 0553 PM 61 53 10.0 8010G + 1022.8MB -5 2 0.1MB  
AW-CIRCLE + + + + + +G + +IN + + +IN  
AW-CULBERTSO+ + + + + +G + +IN + + +IN  
SCOBEY + + + + + +G + +IN + + +IN  
PLENTYWOOD S0610 PM 57 45 10.0 13013G + 30.23IN -6 -3 0.00IN  
POPLAR AIRPO0610 PM 61 54 10.0 90 8G14 30.20IN -3 0 0.01IN  
 
SOUTHEASTERN MONTANA/NC WY  
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND  
===================================================================  
LIVINGSTON A0553 PM 67 42 10.0 26012G + 1019.7MB 10 -1 -0.4MB  
BILLINGS AIR0553 PM 62 53 10.0 50 8G + 1020.4MB 9 2 -0.2MB  
MILES CITY A0553 PM 59 56 10.0 50 9G + 1020.0MB -1 -3 0.3MB  
BAKER ASOS 0551 PM 54 52 10.0 12015G + 1021.5MB -5 -5 0.7MB  
AW-BIG TIMBE0615 PM 66 43 10.0 270 7G16 30.19IN 12 -3 0.00IN  
AW-HARDIN BI0610 PM 64 55 10.0 320 8G + 30.13IN 7 -2 0.01IN  
AW-FORSYTH 0615 PM 59 57 10.0 9010G + 30.14IN -1 -3 0.03IN  
AW-KILO/HARL+ + + + + +G + +IN + + +IN  
AW-LAUREL 0615 PM 63 59 10.0 60 8G + 30.18IN 9 5 0.01IN  
AW-ROUNDUP + + + + + +G + +IN + + +IN  
AW-EKALAKA + + + + + +G + +IN + + +IN  
SHERIDAN ASO0553 PM 57 54 10.0 33013G + 1020.5MB 2 2 0.6MB  
 
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