157
SXUS55 KTFX 312219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT MON AUG 31 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0353 PM 75 34 10.0 160 6G + 1013.4MB 7 1 -2.2MB
AS-CUT BANK 0356 PM 74 39 10.0 180 8G + 1012.7MB 13 2 -2.0MB
AS-HAVRE AIR0353 PM 77 41 10.0 30012G20 1012.9MB 9 2 -1.2MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0353 PM 77 36 10.0 10014G + 1014.5MB 7 4 -3.1MB
AS-BELGRADE 0356 PM 76 26 10.0 340 3G + 1014.6MB 9 -15 -2.8MB
AS-DILLON AI0353 PM 78 23 10.0 0 5G + 1013.2MB 7 1 -2.3MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0410 PM 77 25 10.0 220 3G + 30.04IN 5 -3 -0.07IN
AW-ENNIS BIG0410 PM 79 21 10.0 18016G24 30.09IN 7 2 -0.06IN
AW-FORT BENT0415 PM 80 40 10.0 0 5G + 29.94IN 11 4 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0415 PM 72 21 10.0 220 9G22 30.17IN 8 -7 -0.05IN
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 70 43 15.0 290 6G + 1011.3MB 4 -3 -1.1MB
AS-BOISE 0353 PM 86 22 10.0 290 3G + 1010.3MB 13 -7 -3.1MB
RED DEER 0400 PM 70 41 9.0 0 0G + 1013.2MB 7 -11 -0.9MB
CALGARY 0400 PM 72 41 30.0 160 2G + 1012.9MB 8 -7 -1.7MB
LETHBRIDGE 0400 PM 73 43 60.0 140 8G + 1012.7MB 18 -3 -2.2MB
MEDICINE HAT0400 PM 77 43 30.0 27013G18 1012.4MB 9 6 -1.1MB
SWIFT CURREN0400 PM 72 46 9.0 30022G32 1010.8MB 4 9 0.8MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0355 PM 73 40 10.0 170 6G + 1014.1MB 18 -7 -2.5MB
AS-MISSOULA 0353 PM 78 33 10.0 250 3G + 1013.3MB 8 1 -3.2MB
AS-BUTTE 0353 PM 73 25 10.0 13010G + 1015.0MB 8 6 -1.2MB
AW-ANACONDA 0415 PM 78 28 10.0 20 9G + 30.01IN 10 6 -0.07IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0415 PM 82 41 10.0 0 3G + 29.90IN 10 4 -0.09IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0415 PM 77 43 10.0 20 6G + 29.96IN 9 9 -0.07IN
AW-SALMON 0356 PM 79 33 10.0 330 7G + 29.97IN 6 5 -0.11IN
AS-POWELL 0352 PM 86 46 + 340 3G + 29.84IN 5 14 -0.12IN
AW-SAND POIN0350 PM 77 36 10.0 0 0G + 29.94IN 13 -5 -0.07IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0353 PM 79 42 10.0 31026G35 1011.6MB 13 -7 0.1MB
GLENDIVE 0356 PM 80 43 10.0 28015G29 1012.7MB 15 -8 -0.6MB
JORDAN 0348 PM 78 40 + 29015G23 1013.7MB 10 -10 -0.8MB
MALTA 0410 PM 75 43 10.0 27014G23 -100.0MB 3 4 -100.0MB
SIDNEY 0356 PM 81 44 10.0 27023G38 1011.4MB 10 -6 0.5MB
WOLF POINT 0353 PM 80 43 10.0 28021G39 1011.3MB 13 -11 0.4MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0415 PM 73 48 10.0 30029G40 29.84IN 9 -13 0.06IN
POPLAR AIRPO0410 PM 81 46 10.0 30024G35 29.86IN 15 -15 0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0353 PM 79 30 10.0 310 9G + 1012.9MB 9 -5 -2.3MB
BILLINGS AIR0353 PM 78 30 10.0 0 5G + 1013.7MB 5 -13 -2.1MB
MILES CITY A0353 PM 80 36 10.0 29015G24 1013.9MB 20 -18 -0.7MB
BAKER ASOS 0351 PM 78 37 10.0 29018G30 1014.0MB 21 -15 -0.7MB
AW-BIG TIMBE0415 PM 79 25 10.0 260 9G16 30.02IN 7 -5 -0.06IN
AW-HARDIN BI0415 PM 82 23 10.0 330 6G13 29.96IN 9 -18 -0.06IN
AW-FORSYTH 0415 PM 81 38 10.0 32010G + 29.97IN 14 -15 -0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0415 PM 82 25 10.0 300 8G + 30.00IN 7 -14 -0.07IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0353 PM 80 32 10.0 10 8G + 1014.6MB 7 -16 -2.0MB
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