531
SXUS55 KTFX 102119
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
319 PM MDT MON AUG 10 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0253 PM 86 34 6.0 360 8G + 1011.4MB 5 -11 -1.7MB
AS-CUT BANK 0256 PM 82 42 5.0 30 6G + 1011.6MB 7 -5 -2.0MB
AS-HAVRE AIR0253 PM 83 49 10.0 5014G18 1012.4MB 0 1 -1.5MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0253 PM 88 38 6.0 50 8G + 1012.0MB -3 13 -2.5MB
AS-BELGRADE 0310 PM 88 39 6.0 350 8G + 1011.3MB 3 4 -2.6MB
AS-DILLON AI0253 PM 88 31 6.0 150 5G + 1010.1MB 3 -2 -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 90 28 5.0 0 0G + 30.02IN 4 3 -0.07IN
AW-ENNIS BIG0310 PM 88 27 10.0 0 5G16 30.09IN 0 2 -0.05IN
AW-FORT BENT0315 PM 87 48 10.0 290 5G + 29.91IN 5 -2 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0315 PM 84 37 10.0 22020G28 30.17IN 0 14 -0.04IN
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 64 55 15.0 180 7G + 1017.0MB -6 0 -0.7MB
AS-BOISE 0253 PM 91 33 10.0 310 9G17 1011.8MB -2 -2 -1.3MB
RED DEER 0300 PM 61 55 9.0 35010G18 1018.7MB -12 5 0.6MB
CALGARY 0300 PM 66 54 15.0 130 7G + 1016.5MB -6 4 -0.7MB
LETHBRIDGE 0300 PM 75 55 15.0 30 6G + 1014.0MB 2 3 -1.0MB
MEDICINE HAT0300 PM 82 43 15.0 11013G20 1013.7MB 5 -9 -1.6MB
SWIFT CURREN0300 PM 72 46 9.0 160 2G + 1016.8MB 2 -8 -0.4MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0255 PM 83 45 2.5 18012G + 1012.9MB 7 -2 -2.0MB
AS-MISSOULA 0253 PM 87 34 7.0 270 8G + 1012.2MB 1 0 -2.5MB
AS-BUTTE 0253 PM 86 29 7.0 32010G20 1012.4MB 2 2 -1.4MB
AW-ANACONDA 0315 PM 85 36 10.0 50 8G + 30.03IN 0 1 -0.05IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0315 PM 88 43 6.0 50 6G12 29.92IN -2 0 -0.05IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0315 PM 84 48 9.0 36010G + 29.98IN 0 9 -0.05IN
AW-SALMON 0256 PM 87 47 6.0 200 8G + 29.97IN 2 11 -0.09IN
AS-POWELL 0252 PM 92 48 + 0 0G + 29.91IN 1 0 -0.07IN
AW-SAND POIN0255 PM 82 43 10.0 250 7G + 29.97IN 1 -5 -0.03IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0253 PM 80 45 10.0 9012G + 1013.9MB -6 -5 -1.5MB
GLENDIVE 0256 PM 74 55 10.0 5015G + 1013.7MB -13 4 0.4MB
JORDAN 0248 PM 80 48 + 10010G22 1013.4MB -9 1 -1.4MB
MALTA 0315 PM 81 48 10.0 70 8G14 -100.0MB -5 0 -100.0MB
SIDNEY 0256 PM 77 56 10.0 3012G + 1014.1MB -9 7 -1.3MB
WOLF POINT 0253 PM 80 48 10.0 8010G21 1014.4MB -6 -1 -1.1MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0315 PM 75 41 10.0 6013G18 30.00IN -7 -5 -0.03IN
POPLAR AIRPO0310 PM 81 52 10.0 7010G20 29.97IN -5 0 -0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0316 PM 92 27 9.0 31014G21 1010.0MB 6 -4 -3.0MB
BILLINGS AIR0253 PM 82 46 9.0 7012G18 1011.6MB -7 7 -1.7MB
MILES CITY A0253 PM 87 53 10.0 4015G + 1011.1MB -2 6 -0.8MB
BAKER ASOS 0251 PM 88 58 10.0 100 8G + 1011.1MB 2 8 -1.6MB
AW-BIG TIMBE0315 PM 91 28 9.0 27013G26 30.00IN 1 1 -0.06IN
AW-HARDIN BI0315 PM 84 50 10.0 50 5G13 29.93IN -7 11 -0.04IN
AW-FORSYTH 0315 PM 87 52 8.0 0 5G + 29.93IN -5 9 -0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0315 PM 84 48 10.0 7010G17 29.98IN -9 21 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0253 PM 88 49 10.0 330 9G + 1011.5MB -2 9 -0.8MB
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