TONGA AREA FORECAST VALID FROM OCTOBER 220000 TO 221200 UTC 2024. SITUATION: A SOUTHERLY WIND FLOW PREVAILS OVER THE AREA AT THE SURFACE. WINDS: [SPEED IN KNOTS] FL240 27040M20 FL180 28040M08 FL140 28030P02 FL100 28025 FL070 28020 FL050 27015 FL020 16015 SIGWX: RISK ISOL SHRA. VIS: 40KM, 10KM-15KM IN -SHRA, 5000M-10KM IN SHRA. CLOUD: FEW-SCT CU 015-030, TOPS 100-180, BKN IN SIGWX. SCT-BKN SC 030-050. TAF NFTV 212224Z 2200/2224 16010KT 9999 SCT016= TAF NFTL 212224Z 2200/2212 16009KT 9999 SCT016= TAF NFTF 212223Z 2200/2224 16012KT 9999 SCT016=