981
SXUS55 KTFX 312319
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
519 PM MDT MON AUG 31 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0453 PM 77 34 10.0 170 9G + 1012.9MB 10 1 -2.0MB
AS-CUT BANK 0456 PM 75 39 10.0 180 8G + 1012.4MB 16 2 -1.7MB
AS-HAVRE AIR0453 PM 79 41 10.0 25013G + 1012.6MB 12 3 -0.8MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0453 PM 78 34 10.0 10012G + 1014.4MB 8 3 -2.2MB
AS-BELGRADE 0456 PM 77 26 10.0 310 3G + 1013.9MB 7 -7 -2.3MB
AS-DILLON AI0453 PM 79 24 10.0 50 8G + 1012.4MB 9 0 -1.7MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0515 PM 77 32 10.0 0 0G + 30.01IN 5 5 -0.08IN
AW-ENNIS BIG0510 PM 79 21 10.0 130 9G21 30.08IN 7 2 -0.05IN
AW-FORT BENT0515 PM 78 39 10.0 220 8G + 29.93IN 9 4 -0.03IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0515 PM 72 25 10.0 250 7G22 30.15IN 8 -3 -0.06IN
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 46 15.0 50 3G + 1010.8MB 2 -4 -1.1MB
AS-BOISE 0453 PM 88 26 10.0 290 7G + 1008.8MB 14 1 -3.6MB
RED DEER 0500 PM 72 39 9.0 0 3G + 1012.6MB 9 -11 -1.0MB
CALGARY 0500 PM 72 43 30.0 170 7G + 1012.5MB 9 -3 -1.3MB
LETHBRIDGE 0500 PM 75 41 60.0 220 2G + 1012.3MB 21 -5 -1.8MB
MEDICINE HAT0500 PM 75 43 30.0 280 8G + 1012.4MB 7 4 -0.7MB
SWIFT CURREN0500 PM 72 46 9.0 30020G32 1011.0MB 4 9 0.4MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0455 PM 75 38 10.0 160 8G + 1013.5MB 18 -7 -2.3MB
AS-MISSOULA 0453 PM 80 34 10.0 0 0G + 1012.5MB 12 3 -2.9MB
AS-BUTTE 0453 PM 75 25 10.0 120 9G18 1014.3MB 9 4 -1.4MB
AW-ANACONDA 0515 PM 79 28 10.0 50 8G + 30.00IN 11 5 -0.06IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0515 PM 84 39 10.0 0 0G + 29.88IN 12 2 -0.08IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0515 PM 77 43 10.0 10 7G + 29.93IN 7 9 -0.07IN
AW-SALMON 0456 PM 81 29 10.0 340 6G + 29.94IN 9 -2 -0.10IN
AS-POWELL 0452 PM 87 47 + 0 0G + 29.80IN 5 15 -0.11IN
AW-SAND POIN0450 PM 79 37 10.0 90 3G + 29.91IN 11 0 -0.07IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0453 PM 78 42 10.0 30018G30 1011.8MB 8 -8 0.1MB
GLENDIVE 0456 PM 80 43 10.0 29017G22 1012.7MB 18 -10 -0.6MB
JORDAN 0448 PM 79 39 + 29013G20 1013.4MB 9 -6 -0.6MB
MALTA 0510 PM 77 43 10.0 27013G30 -100.0MB 7 6 -100.0MB
SIDNEY 0456 PM 81 44 10.0 30021G33 1011.8MB 13 -6 0.9MB
WOLF POINT 0453 PM 80 42 10.0 29021G33 1011.3MB 14 -12 0.1MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0515 PM 75 46 10.0 30029G40 29.85IN 9 -8 0.04IN
POPLAR AIRPO0510 PM 79 46 10.0 29023G33 29.88IN 13 -11 0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0453 PM 80 29 10.0 350 8G + 1012.4MB 10 -5 -2.1MB
BILLINGS AIR0453 PM 80 27 10.0 220 9G + 1013.1MB 5 -5 -1.9MB
MILES CITY A0453 PM 80 37 10.0 28012G21 1013.7MB 16 -15 -0.8MB
BAKER ASOS 0451 PM 77 37 10.0 31014G25 1014.0MB 21 -16 -0.5MB
AW-BIG TIMBE0515 PM 79 25 10.0 0 0G15 30.02IN 7 -5 -0.04IN
AW-HARDIN BI0515 PM 82 23 10.0 0 0G12 29.95IN 9 -22 -0.05IN
AW-FORSYTH 0515 PM 80 37 10.0 330 7G + 29.96IN 10 -13 -0.05IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0515 PM 79 25 10.0 120 6G + 30.00IN 2 -9 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0453 PM 80 33 10.0 0 0G + 1014.4MB 7 -14 -2.1MB
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