306
SXUS55 KTFX 122119
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
319 PM MDT WED AUG 12 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0253 PM 72 49 10.0 5014G21 1015.0MB -10 8 -1.2MB
AS-CUT BANK 0256 PM 63 50 10.0 10 9G + 1018.0MB -13 6 -0.9MB
AS-HAVRE AIR0253 PM 70 50 10.0 5016G + 1016.2MB -13 3 0.1MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0253 PM 75 49 10.0 35015G + 1014.0MB -11 17 -1.6MB
AS-BELGRADE 0256 PM 83 42 8.0 240 5G + 1009.5MB -3 5 -3.0MB
AS-DILLON AI0253 PM 83 38 6.0 50 6G + 1007.5MB -4 6 -3.7MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0315 PM 86 36 9.0 36015G21 29.92IN 2 2 -0.10IN
AW-ENNIS BIG0315 PM 79 37 10.0 35012G20 30.00IN -9 12 -0.10IN
AW-FORT BENT0315 PM 75 51 10.0 2016G24 30.00IN -10 6 -0.02IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0315 PM 77 43 10.0 22014G22 30.07IN -5 13 -0.08IN
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 0300 PM 63 54 15.0 340 6G + 1021.7MB 0 -1 -1.1MB
AS-BOISE 0253 PM 89 43 10.0 31010G20 1007.4MB -2 1 -2.1MB
RED DEER 0300 PM 57 54 9.0 290 2G + 1022.6MB -4 -1 0.1MB
CALGARY 0300 PM 55 52 15.0 170 8G + 1022.7MB -6 -3 -0.3MB
LETHBRIDGE 0300 PM 57 54 15.0 34012G + 1021.1MB -15 -3 0.1MB
MEDICINE HAT0300 PM 59 57 6.0 270 7G + 1019.8MB -14 3 0.0MB
SWIFT CURREN0300 PM 59 55 9.0 320 9G + 1018.2MB -13 1 0.2MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0255 PM 79 48 10.0 4020G30 1011.7MB -5 7 -1.9MB
AS-MISSOULA 0253 PM 87 39 8.0 0 6G + 1008.7MB 1 2 -3.5MB
AS-BUTTE 0253 PM 80 33 8.0 130 9G + 1010.3MB -4 12 -1.7MB
AW-ANACONDA 1015 AM 67 34 10.0 0 0G + 30.16IN -4 -2 0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0315 PM 90 45 10.0 300 8G13 29.82IN 0 2 -0.08IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0315 PM 81 45 9.0 20 8G + 29.87IN -1 0 -0.09IN
AW-SALMON 0256 PM 86 40 7.0 320 3G + 29.86IN -3 -1 -0.11IN
AS-POWELL 0252 PM 92 49 + 200 3G + 29.79IN 2 0 -0.11IN
AW-SAND POIN0255 PM 82 43 5.0 0 0G + 29.90IN -4 2 -0.05IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0253 PM 80 50 10.0 50 9G + 1013.1MB -4 4 -0.9MB
GLENDIVE 0256 PM 79 61 10.0 8014G21 1012.4MB -8 0 -0.7MB
JORDAN 0248 PM 80 55 + 6014G26 1012.1MB -7 -1 -1.7MB
MALTA 0315 PM 77 54 10.0 3018G26 -100.0MB -9 4 -100.0MB
SIDNEY 0256 PM 80 57 10.0 4014G + 1013.4MB -5 6 -0.1MB
WOLF POINT 0253 PM 82 52 10.0 8010G20 1013.3MB -3 9 -0.5MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0315 PM 77 48 10.0 80 7G15 30.00IN -4 5 0.00IN
POPLAR AIRPO0310 PM 81 55 10.0 7010G15 29.95IN -5 10 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0253 PM 82 46 10.0 8014G22 1009.1MB -8 21 -2.5MB
BILLINGS AIR0253 PM 77 54 10.0 60 9G18 1010.8MB -13 15 -1.4MB
MILES CITY A0253 PM 75 62 10.0 3014G + 1010.3MB -13 1 -2.4MB
BAKER ASOS 0251 PM 66 61 7.0 15012G + 1014.5MB -24 -1 2.6MB
AW-BIG TIMBE0315 PM 82 48 10.0 80 7G18 29.97IN -9 27 -0.06IN
AW-HARDIN BI0315 PM 81 57 10.0 30 9G + 29.89IN -9 5 -0.02IN
AW-FORSYTH 0315 PM 81 55 8.0 9010G + 29.89IN -11 2 -0.03IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0315 PM 79 54 10.0 90 9G16 29.95IN -12 24 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0253 PM 75 57 10.0 90 3G + 1011.4MB -16 7 0.4MB
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