AREA/FLIGHT FORECAST LKAA PRAHA FIR GND/FL450
VALID 011000/011600 UTC
SYNOPSIS:        COLD FRONT WAVE OVER W-NW PART OF LKAA MOV
                 SLW N,NE NC.
SFC WIND [KT]:   240-320/4-10, LCA VRB/2-4.
SFC VIS [M]:     +10KM, MAINLY W HALF ISOL 5-9KM
LOW CLD [HFT AMSL]: SCT/BKN LCA OVC SC, ISOL ST,CU, SE PART LCA
                 SKC/SCT
                 BASE ST 015-020 SC,CU 035-055
                 TOP ST 025-030, SC,CU 060-080.
CB, TCU:         NIL
OTHER LAYERS:    FM SW SCT/BKN LCA OVC AC AS BASE ABV
                 080-100
TMAX,TCONV [C]:  TMAX= 7-11, E HALF 11-13 /AT12-15Z/
                 TCONV= 8-12, E HALF 16-18
MT OBSC:         LCA MT INC ABV 015-035
WX:              W HALF ISOL -RA,RA,-SHRA,BR
FZLVL [HFT AMSL]:040-055, E PART 055-065
ICE [HFT AMSL]:  W HALF FBL/MOD ISOL SEV 040/120
TURB [HFT AMSL]: ISOL FBL 320/390
OTHER WX:        NIL
QNH [HPA]:       1025-1026,STEADY OR FBL DECREASE
UPPER W/T [KT,C]:       LKPR 12Z      LKPJ 12Z
                 FL180  240/043 -25   230/038 -23
                 FL140  240/028 -15   250/023 -14
                 FL100  240/023  -8   240/016  -7
                 FL050  270/010   0   260/004   2
                 FL020  280/006   1   310/004   6
FORECASTER:      DVO
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