099
SXUS55 KTFX 311219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
619 AM MDT MON AUG 31 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0553 AM 46 36 10.0 23010G + 1015.3MB -4 -12 1.2MB
AS-CUT BANK 0556 AM 47 37 10.0 29014G + 1014.6MB -2 5 1.5MB
AS-HAVRE AIR0553 AM 49 40 10.0 23016G + 1012.1MB -8 -13 1.5MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0553 AM 47 38 10.0 190 3G + 1018.1MB -8 -1 1.1MB
AS-BELGRADE 0556 AM 41 37 10.0 150 5G + 1017.8MB -12 -12 0.2MB
AS-DILLON AI0553 AM 40 28 10.0 210 9G + 1016.7MB -6 -14 1.6MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0615 AM 41 34 10.0 14010G + 30.13IN -7 -12 0.02IN
AW-ENNIS BIG0610 AM 41 28 10.0 0 0G13 30.17IN -11 -15 0.01IN
AW-FORT BENT0615 AM 50 36 9.0 24013G + 29.96IN -7 -18 0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0615 AM 27 25 10.0 0 0G + 30.22IN -23 -20 0.03IN
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 0600 AM 50 46 15.0 280 6G + 1013.0MB 2 0 -100.0MB
AS-BOISE 0553 AM 56 25 10.0 120 8G + 1014.2MB 4 -10 -0.1MB
RED DEER 0600 AM 50 48 9.0 280 7G + 1014.2MB 0 0 1.4MB
CALGARY 0600 AM 54 43 15.0 290 2G + 1014.5MB 0 6 1.1MB
LETHBRIDGE 0600 AM 52 43 15.0 280 9G + 1015.0MB 9 11 1.7MB
MEDICINE HAT0600 AM 54 48 15.0 28016G23 1011.2MB -1 5 2.4MB
SWIFT CURREN0600 AM 54 54 3.0 27032G59 1000.9MB -3 -1 -3.6MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0555 AM 52 48 10.0 0 0G + 1017.4MB -2 12 0.5MB
AS-MISSOULA 0553 AM 41 34 10.0 0 0G + 1018.9MB -4 1 1.2MB
AS-BUTTE 0553 AM 36 28 10.0 0 0G + 1018.5MB -7 -9 0.4MB
AW-ANACONDA 0615 AM 37 26 10.0 200 3G + 30.11IN -6 -13 0.00IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0615 AM 39 39 10.0 0 0G + 30.08IN -13 -2 0.02IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0615 AM 37 34 10.0 0 0G + 30.10IN -6 -3 0.02IN
AW-SALMON 0556 AM 39 31 10.0 0 0G + 30.13IN -12 -7 0.03IN
AS-POWELL 0552 AM 44 42 + 0 0G + 30.08IN -3 0 0.00IN
AW-SAND POIN0550 AM 43 37 10.0 0 0G + 30.04IN -7 -8 0.01IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0553 AM 56 40 10.0 25017G + 1008.8MB -4 -15 0.0MB
GLENDIVE 0556 AM 51 44 10.0 21012G + 1012.3MB -8 -13 1.2MB
JORDAN 0548 AM 47 38 + 290 7G + 1012.7MB -13 -15 0.4MB
MALTA 0615 AM 59 41 10.0 27020G28 -100.0MB -2 -20 -100.0MB
SIDNEY 0556 AM 48 44 10.0 200 9G + 1011.0MB -17 -16 0.4MB
WOLF POINT 0553 AM 60 42 10.0 25017G37 1008.9MB -1 -16 -0.6MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0615 AM 55 45 10.0 26022G33 29.72IN -8 -16 -0.04IN
POPLAR AIRPO0610 AM 57 45 10.0 23013G15 29.80IN -6 -18 0.01IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0553 AM 44 33 10.0 260 8G + 1016.6MB -9 -15 1.5MB
BILLINGS AIR0553 AM 52 42 10.0 23010G + 1014.7MB -8 -10 1.0MB
MILES CITY A0553 AM 49 48 10.0 250 8G + 1013.8MB -12 -1 0.7MB
BAKER ASOS 0551 AM 53 48 10.0 24012G + 1013.6MB -8 -10 1.9MB
AW-BIG TIMBE0615 AM 54 28 10.0 25024G31 30.03IN -1 -20 0.00IN
AW-HARDIN BI0615 AM 41 37 10.0 0 0G + 30.00IN -13 -11 0.04IN
AW-FORSYTH 0615 AM 46 44 9.0 230 9G + 29.97IN -13 -6 0.03IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0615 AM 50 43 10.0 250 8G + 30.03IN -11 -12 0.02IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0553 AM 46 41 10.0 0 5G + 1015.2MB -9 -7 1.4MB
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