FATO40 NFFN 081500
TONGA AREA FORECAST VALID FROM JULY 081700 TO 090800 UTC 2026.

SITUATION: A WEAK TORUGH OF LOW PRESSURE AFFECTS THE AREA. MEANWHILE,
AN EAST TO NORTHERLY WIND FLOW PREVAILS OVER THE AREA AT THE SURFACE.

WINDS: [SPEED IN KNOTS]
FL240 29085M13 
FL180 29075M04
FL140 32070P00
FL100 29045
FL070 26010
FL050 26010
FL020 25010

SIGWX: ISOL SHRA & RISK ISOL TSRA/+SHRA.

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

CLOUD: FEW-SCT CU 015-030, TOPS 100-180, BKN IN SIGWX.
       RISK ISOL CB 015-025, TOPS 320-480. 
       SCT-BKN SC 030-050 IN SIGWX.  
       SCT-BKN ACAS ABV FL100 IN SIGWX.                              
                         
TAF NFTV 081119Z 0812/0912 33005KT 9999 FEW006 SCT016 FM081800
20010KT 9999 SCT017 BKN100= 
TAF NFTL 081213Z 0817/0908 24009KT 9999 FEW016 BKN100= 
TAF NFTF 081119Z 0812/0912 24007KT 9999 SCT014 PROB40 TEMPO 0812/0814
5000 SHRA BKN015=