187
SXUS55 KTFX 121519
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
919 AM MDT WED AUG 12 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0853 AM 58 49 10.0 310 9G + 1016.7MB -4 -1 1.8MB
AS-CUT BANK 0856 AM 58 52 6.0 1010G + 1017.9MB 2 1 1.2MB
AS-HAVRE AIR0853 AM 65 51 10.0 5013G + 1016.4MB 1 5 1.2MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0853 AM 63 49 9.0 330 8G + 1016.6MB -2 16 1.4MB
AS-BELGRADE 0856 AM 59 45 5.0 40 5G + 1014.2MB -4 6 1.2MB
AS-DILLON AI0853 AM 59 38 4.0 200 8G + 1012.9MB 0 -1 1.3MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0915 AM 59 48 8.0 260 3G + 30.07IN -2 7 0.02IN
AW-ENNIS BIG0915 AM 66 36 10.0 300 5G + 30.13IN 3 0 0.01IN
AW-FORT BENT0915 AM 63 51 10.0 240 6G + 30.05IN -2 0 0.05IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0915 AM 61 39 10.0 0 0G + 30.17IN 2 2 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 0900 AM 55 52 15.0 320 8G + 1022.9MB 1 0 0.3MB
AS-BOISE 0853 AM 66 46 10.0 0 0G + 1010.2MB -2 10 1.4MB
RED DEER 0900 AM 54 54 9.0 290 7G + 1022.7MB 2 2 0.7MB
CALGARY 0900 AM 54 50 10.0 330 9G + 1023.0MB -5 0 1.1MB
LETHBRIDGE 0900 AM 55 54 10.0 1010G + 1020.7MB -2 0 1.4MB
MEDICINE HAT0900 AM 59 57 4.0 320 7G + 1018.9MB -2 0 1.0MB
SWIFT CURREN0900 AM 57 57 9.0 260 8G + 1018.2MB -4 0 1.3MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0855 AM 68 50 9.0 4017G26 1013.8MB 9 3 1.3MB
AS-MISSOULA 0853 AM 61 39 5.0 0 0G + 1013.8MB 3 -2 0.7MB
AS-BUTTE 0853 AM 55 32 7.0 0 0G + 1014.1MB 0 1 0.1MB
AW-ANACONDA 1015 AM 67 34 10.0 0 0G + 30.16IN -4 -2 0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0845 AM 63 52 10.0 0 0G + 29.96IN 4 2 0.02IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0915 AM 61 41 9.0 0 0G + 30.01IN 0 -9 0.01IN
AW-SALMON 0856 AM 59 44 9.0 0 0G + 30.02IN 2 -1 0.01IN
AS-POWELL 0852 AM 59 52 + 0 0G + 29.98IN -1 1 0.00IN
AW-SAND POIN0855 AM 57 48 7.0 0 0G + 29.97IN -2 3 0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0853 AM 69 51 10.0 110 5G + 1014.5MB 5 -3 1.9MB
GLENDIVE 0856 AM 66 54 10.0 4012G + 1013.1MB 2 -2 0.8MB
JORDAN 0848 AM 66 50 + 2013G + 1014.0MB -10 -8 0.9MB
MALTA 0915 AM 70 52 10.0 0 6G + -100.0MB 2 -2 -100.0MB
SIDNEY 0856 AM 66 56 10.0 40 8G + 1014.4MB 4 1 0.9MB
WOLF POINT 0853 AM 69 51 10.0 70 8G + 1014.7MB 6 -1 1.4MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0915 AM 68 54 10.0 5014G20 30.00IN 4 2 0.01IN
POPLAR AIRPO0910 AM 70 54 10.0 90 8G + 29.98IN 6 -1 0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0853 AM 59 41 8.0 310 3G + 1013.5MB 0 -1 1.0MB
BILLINGS AIR0853 AM 67 49 10.0 200 3G + 1011.8MB -1 0 1.5MB
MILES CITY A0853 AM 71 57 10.0 4013G + 1011.4MB 4 1 0.3MB
BAKER ASOS 0851 AM 70 62 10.0 90 5G + 1012.6MB 4 5 0.5MB
AW-BIG TIMBE0915 AM 68 41 10.0 260 3G + 30.05IN -5 5 0.02IN
AW-HARDIN BI0915 AM 70 50 10.0 36010G18 29.91IN 0 -4 0.02IN
AW-FORSYTH 0915 AM 72 54 10.0 40 7G + 29.93IN 3 -4 0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0915 AM 70 48 10.0 33010G + 30.00IN 0 0 0.03IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0853 AM 69 51 10.0 0 0G + 1009.9MB -2 1 0.5MB
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