816
SXUS55 KTFX 310904
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
304 AM MDT MON AUG 31 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0253 AM 50 35 10.0 22013G + 1014.1MB -5 -19 -0.3MB
AS-CUT BANK 0256 AM 51 38 10.0 26014G + 1013.1MB -5 7 -0.1MB
AS-HAVRE AIR0253 AM 53 40 10.0 23022G + 1010.6MB -5 -15 0.4MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0253 AM 56 33 10.0 250 7G + 1017.0MB 2 -12 -0.3MB
AS-BELGRADE 0256 AM 44 38 10.0 140 6G + 1017.6MB -12 -13 1.4MB
AS-DILLON AI0253 AM 49 26 10.0 190 8G + 1015.1MB -7 -17 -0.2MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0250 AM 39 36 10.0 160 8G + 30.11IN -18 -10 0.02IN
AW-ENNIS BIG0250 AM 46 28 10.0 310 7G + 30.16IN -8 -18 0.03IN
AW-FORT BENT0255 AM 54 35 10.0 23012G + 29.92IN -4 -21 0.00IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0250 AM 36 25 10.0 0 0G + 30.19IN -19 -23 0.02IN
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 1000 PM 55 52 12.0 290 7G + 1012.9MB -6 -2 1.9MB
AS-BOISE 0253 AM 58 21 10.0 120 9G + 1014.3MB 1 -14 -0.5MB
RED DEER 0200 AM 55 50 9.0 300 7G + 1012.2MB 3 2 0.0MB
CALGARY 0200 AM 59 45 15.0 29012G + 1013.0MB 4 4 -0.1MB
LETHBRIDGE 0200 AM 54 43 9.0 26018G + 1012.0MB 0 7 -0.6MB
MEDICINE HAT0200 AM 55 50 15.0 29016G + 1008.4MB 0 -4 -0.8MB
SWIFT CURREN0200 AM 52 45 9.0 26017G + 1004.3MB -9 -5 -1.9MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0255 AM 52 48 10.0 0 0G + 1016.9MB -1 12 -0.4MB
AS-MISSOULA 0253 AM 46 34 10.0 0 0G + 1017.7MB -6 3 0.4MB
AS-BUTTE 0253 AM 38 29 10.0 130 5G + 1018.1MB -13 -14 0.9MB
AW-ANACONDA 0255 AM 41 24 10.0 0 0G + 30.10IN -7 -16 -0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0255 AM 45 39 10.0 0 0G + 30.06IN -7 -2 0.02IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0255 AM 45 36 10.0 0 0G + 30.08IN -7 -10 0.01IN
AW-SALMON 0256 AM 44 33 10.0 0 0G + 30.10IN -13 -6 0.03IN
AS-POWELL 0252 AM 47 43 + 0 0G + 30.08IN -5 1 0.02IN
AW-SAND POIN0250 AM 46 37 10.0 0 0G + 30.03IN -8 0 0.00IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0253 AM 55 39 10.0 25014G + 1008.8MB -16 -12 -0.6MB
GLENDIVE 0256 AM 55 50 10.0 26012G + 1011.1MB -11 -10 -0.1MB
JORDAN 0248 AM 52 41 + 26012G + 1012.3MB -13 -8 0.5MB
MALTA 0255 AM 57 43 10.0 27014G24 -100.0MB -6 -18 -100.0MB
SIDNEY 0256 AM 50 46 10.0 220 8G + 1010.6MB -17 -14 0.2MB
WOLF POINT 0253 AM 47 43 10.0 0 0G + 1009.5MB -20 -14 -0.5MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0250 AM 54 43 10.0 24015G18 29.76IN -9 -16 -0.02IN
POPLAR AIRPO0250 AM 48 46 10.0 240 7G + 29.80IN -18 -17 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0253 AM 52 32 10.0 0 0G + 1015.1MB 2 -16 0.4MB
BILLINGS AIR0253 AM 55 40 10.0 25010G + 1013.7MB -7 -10 0.9MB
MILES CITY A0253 AM 49 48 10.0 230 5G + 1013.1MB -11 -4 1.8MB
BAKER ASOS 0251 AM 54 47 10.0 230 7G + 1011.7MB -8 -7 0.4MB
AW-BIG TIMBE0255 AM 54 30 10.0 24020G + 30.04IN -1 -20 0.03IN
AW-HARDIN BI0250 AM 45 41 10.0 0 0G + 29.95IN -14 -9 0.04IN
AW-FORSYTH 0255 AM 49 46 10.0 310 7G + 29.94IN -13 -4 0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0255 AM 54 37 10.0 0 0G + 30.00IN -3 -15 0.03IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0253 AM 44 42 10.0 330 3G + 1013.8MB -8 -6 0.5MB
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