FATO40 NFFN 021500 TONGA AREA FORECAST VALID FROM FEBRUARY 021700 TO 030800 UTC 2026. SITUATION: A TROUGH OF LOW PRESSURE WITH THE ASSOCIATED CLOUDS AND RAIN AFFECTS THE AREA. WINDS: [SPEED IN KNOTS] FL240 23010M13 W OF 20S 175W, 29010M13 E OF 20W 175W FL180 16015M03 FL140 18015P05 FL100 20010 W OF 18S 174W, 29010 E OF 18W 174W FL070 23015 W OF 18S 174W, 30015 E OF 18W 174W FL050 22015 W OF 18S 174W, 31015 E OF 18W 174W FL020 24015 W OF 18S 174W, 31015 E OF 18W 174W SIGWX: OCNL SHRA/RA/TSRA/+SHRA/+RA ABT AND NORTH OF NFTV. VIS: 40KM, 10KM-15KM IN -SHRA/-RA, 5000M-10KM IN SHRA/RA, LESS THAN 5000M IN TSRA/+SHRA/+RA. CLOUD: FEW-SCT ST 008-012 IN SIGWX. FEW-SCT CU 015-030, TOPS 100-180, BKN IN SIGWX. FEW CB 015-025, TOPS 350-530. SCT-BKN SC 030-050. SCT-BKN ACAS ABV FL100 IN SIGWX. TAF NFTV 021117Z 0212/0312 34008KT 9999 -RA SCT018 BKN045 PROB40 TEMPO 0212/0312 34015G25KT 3000 +TSRA BKN012 SCT015CB= TAF NFTL 012303Z 0200/0212 33010KT 9999 SCT017 BKN040 PROB40 TEMPO 0200/0212 5000 TSRA BKN015 FEW018CB= TAF NFTF 021107Z 0212/0312 VRB02KT 9999 SCT020 PROB40 TEMPO 0212/0306 5000 TSRA BKN015 FEW018CB=