584
SXUS55 KTFX 102219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT MON AUG 10 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0353 PM 88 39 6.0 360 5G + 1011.0MB 5 -5 -1.2MB
AS-CUT BANK 0356 PM 84 41 4.0 30 6G + 1011.2MB 9 -5 -1.7MB
AS-HAVRE AIR0353 PM 85 48 10.0 7014G + 1012.0MB 2 1 -1.3MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0353 PM 88 38 6.0 0 0G + 1011.4MB -1 13 -2.2MB
AS-BELGRADE 0356 PM 88 37 6.0 340 9G + 1010.9MB 1 -1 -2.0MB
AS-DILLON AI0353 PM 90 34 6.0 340 6G + 1009.7MB 3 0 -2.8MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0415 PM 90 32 7.0 310 5G + 30.00IN 2 5 -0.06IN
AW-ENNIS BIG0410 PM 90 27 10.0 30014G13 30.06IN 2 2 -0.07IN
AW-FORT BENT0415 PM 87 47 10.0 0 0G + 29.90IN 5 -2 -0.03IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0415 PM 86 34 10.0 24016G24 30.15IN 2 6 -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 0400 PM 66 54 15.0 190 3G + 1016.4MB -4 0 -1.2MB
AS-BOISE 0353 PM 94 32 10.0 33012G + 1011.1MB -1 -2 -2.0MB
RED DEER 0400 PM 59 55 9.0 10 7G + 1018.9MB -14 1 0.6MB
CALGARY 0400 PM 68 54 15.0 140 7G + 1016.7MB -4 2 0.0MB
LETHBRIDGE 0400 PM 79 54 15.0 30 3G + 1013.4MB 6 2 -1.4MB
MEDICINE HAT0400 PM 82 45 15.0 9012G20 1013.3MB 5 -7 -1.0MB
SWIFT CURREN0400 PM 75 46 9.0 160 6G + 1015.4MB 7 -8 -2.1MB
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 0353 PM 88 29 8.0 270 6G + 1011.5MB 1 -5 -2.2MB
AS-BUTTE 0353 PM 86 30 7.0 32010G20 1012.2MB 1 7 -0.8MB
AW-ANACONDA 0415 PM 85 35 10.0 60 9G + 30.02IN 0 2 -0.04IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0415 PM 90 41 5.0 260 5G14 29.91IN 0 -2 -0.04IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0415 PM 86 43 8.0 1014G + 29.95IN 2 -3 -0.06IN
AW-SALMON 0356 PM 90 53 7.0 210 6G + 29.94IN 2 15 -0.09IN
AS-POWELL 0352 PM 95 47 + 0 0G + 29.89IN 4 -6 -0.06IN
AW-SAND POIN0355 PM 82 43 10.0 200 9G + 29.96IN 1 -5 -0.03IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0353 PM 81 45 10.0 10010G + 1013.7MB -6 -5 -0.8MB
GLENDIVE 0356 PM 76 55 10.0 4014G20 1013.5MB -11 5 0.3MB
JORDAN 0348 PM 82 46 + 6010G20 1013.0MB -8 0 -1.2MB
MALTA 0415 PM 82 46 10.0 90 9G16 -100.0MB -6 -2 -100.0MB
SIDNEY 0356 PM 79 53 10.0 2012G + 1014.0MB -9 2 -1.0MB
WOLF POINT 0353 PM 81 45 10.0 10013G + 1014.1MB -7 -6 -0.6MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0415 PM 75 45 10.0 7010G18 30.00IN -9 -1 -0.02IN
POPLAR AIRPO0410 PM 81 50 10.0 8010G18 29.96IN -7 -2 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0353 PM 93 28 8.0 33010G18 1009.0MB 4 0 -3.2MB
BILLINGS AIR0353 PM 85 46 10.0 90 3G17 1010.7MB -8 15 -2.2MB
MILES CITY A0353 PM 87 52 10.0 4012G + 1011.1MB -4 7 -0.4MB
BAKER ASOS 0351 PM 89 60 10.0 100 8G + 1010.8MB 3 9 -1.3MB
AW-BIG TIMBE0415 PM 93 23 10.0 26015G24 29.97IN 3 -4 -0.07IN
AW-HARDIN BI0415 PM 88 48 10.0 36010G13 29.91IN -3 9 -0.04IN
AW-FORSYTH 0415 PM 88 53 8.0 60 8G + 29.91IN -4 13 -0.03IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0415 PM 86 46 10.0 6010G + 29.96IN -7 21 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0353 PM 89 46 10.0 32010G + 1011.3MB -1 7 -0.9MB
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