FATO40 NFFN 190000 AAA

TONGA AREA FORECAST VALID FROM MARCH 190000 TO 191200 UTC 2026.

SITUATION: A MOIST NORTHEASTERLY WIND FLOW PREVAILS OVER THE GROUP.
MEANWHILE, A TROUGH OF LOW PRESSURE LIES SLOW MOVING TO THE WEST OF
THE AREA. 

WINDS: [SPEED IN KNOTS]
FL240 11015M17 
FL180 13010M07
FL140 12010P02
FL100 09010
FL070 07010
FL050 08010
FL020 09010

SIGWX:  ISOL SHRA & RISK ISOL TSRA.

VIS: 40KM, 10KM-15KM IN -SHRA, 5000M-10KM IN SHRA, LESS THAN 5000M IN
TSRA.

CLOUD: FEW-SCT CU 015-030, TOPS 100-180, BKN IN SIGWX.
       RISK ISOL CB 015-025, TOPS 320-450.
       SCT-BKN SC 030-050.
       SCT-BKN ACAS ABV FL100 IN SIGWX.
                
TAF NFTV 182315Z 1900/1924 06009KT 9999 SCT016 PROB30 TEMPO 1905/1912
5000 TSRA BKN015 FEW018CB= 
TAF NFTL 182315Z 1900/1912 06009KT 9999 SCT017 BKN045 PROB30 TEMPO
1903/1912 5000 TSRA BKN015 FEW018CB= 
TAF NFTF 182317Z 1900/1924 02009KT 9999 SCT016 PROB30 TEMPO 1900/1906
5000 TSRA BKN015 FEW017CB=