412
SXUS55 KTFX 102319
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
519 PM MDT MON AUG 10 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0453 PM 88 37 6.0 100 8G + 1010.8MB 5 -6 -1.3MB
AS-CUT BANK 0356 PM 84 41 4.0 30 6G + 1011.2MB 9 -5 -1.7MB
AS-HAVRE AIR0453 PM 84 47 10.0 8018G24 1011.7MB 1 0 -0.8MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0453 PM 89 37 6.0 350 7G + 1010.8MB -2 10 -1.8MB
AS-BELGRADE 0356 PM 88 37 6.0 340 9G + 1010.9MB 1 -1 -2.0MB
AS-DILLON AI0453 PM 90 29 8.0 28012G + 1009.9MB 4 -9 -1.5MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0435 PM 90 28 7.0 0 0G + 29.99IN 4 -8 -0.06IN
AW-ENNIS BIG0430 PM 91 28 10.0 31013G + 30.06IN 3 3 -0.06IN
AW-FORT BENT0455 PM 88 47 10.0 50 6G + 29.89IN 6 -2 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0435 PM 84 30 10.0 23016G24 30.15IN 0 0 -0.04IN
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 0500 PM 70 50 15.0 190 3G + 1015.9MB 0 -5 -1.5MB
AS-BOISE 0453 PM 95 31 10.0 34014G21 1010.3MB -1 -3 -1.9MB
RED DEER 0500 PM 63 55 9.0 30 7G + 1017.7MB -10 0 -0.3MB
CALGARY 0500 PM 68 54 12.0 60 7G + 1016.6MB -5 2 0.2MB
LETHBRIDGE 0500 PM 79 54 10.0 30 2G + 1012.9MB 4 2 -1.3MB
MEDICINE HAT0500 PM 82 45 15.0 100 8G17 1012.7MB 5 -5 -1.1MB
SWIFT CURREN0500 PM 75 48 9.0 140 3G + 1015.3MB 3 -4 -1.7MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0355 PM 84 43 2.5 180 9G + 1012.3MB 6 -3 -1.8MB
AS-MISSOULA 0453 PM 90 26 10.0 32016G30 1011.1MB 1 -6 -1.4MB
AS-BUTTE 0453 PM 86 29 8.0 31012G20 1011.6MB 1 6 -1.3MB
AW-ANACONDA 0455 PM 86 37 10.0 3013G + 30.02IN 2 4 -0.02IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0435 PM 90 41 5.0 320 6G + 29.91IN -1 2 -0.03IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0435 PM 86 41 9.0 2016G + 29.95IN 2 -5 -0.05IN
AW-SALMON 0356 PM 90 53 7.0 210 6G + 29.94IN 2 15 -0.09IN
AS-POWELL 0452 PM 89 53 + 0 0G + 29.87IN 1 2 -0.06IN
AW-SAND POIN0435 PM 82 43 10.0 0 0G + 29.95IN 1 -3 -0.03IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0453 PM 82 45 10.0 110 9G18 1013.4MB -6 -4 -0.8MB
GLENDIVE 0356 PM 76 55 10.0 4014G + 1013.5MB -11 5 0.3MB
JORDAN 0448 PM 83 46 + 9010G + 1012.7MB -9 2 -1.2MB
MALTA 0435 PM 82 46 10.0 6010G17 -100.0MB -4 -2 -100.0MB
SIDNEY 0356 PM 79 53 10.0 2012G + 1014.0MB -9 2 -1.0MB
WOLF POINT 0453 PM 81 45 10.0 7013G + 1014.0MB -8 -4 -0.4MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0435 PM 75 45 10.0 70 8G16 30.00IN -7 -1 -0.01IN
POPLAR AIRPO0430 PM 81 50 10.0 90 9G16 29.96IN -7 -2 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0453 PM 93 30 7.0 33012G18 1008.9MB 3 3 -1.9MB
BILLINGS AIR0453 PM 86 47 10.0 8013G + 1010.3MB -7 17 -1.9MB
MILES CITY A0453 PM 86 53 10.0 4014G + 1011.1MB -6 9 0.0MB
BAKER ASOS 0451 PM 90 60 10.0 4013G20 1010.7MB 5 9 -0.9MB
AW-BIG TIMBE0435 PM 93 23 10.0 31016G23 29.97IN 3 -2 -0.06IN
AW-HARDIN BI0435 PM 88 50 10.0 10 8G + 29.90IN -3 13 -0.04IN
AW-FORSYTH 0455 PM 89 52 8.0 340 6G + 29.90IN -3 10 -0.03IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0435 PM 86 46 10.0 6013G + 29.95IN -7 21 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0453 PM 89 44 9.0 34014G + 1011.2MB -1 7 -0.6MB
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