霧峰追風者

JTWC 01Z評級LOW

(1) AN AREA OF CONVECTION HAS PERSISTED NEAR 130.N 99W,
APPROXIMATELY 575 NM SOUTHEAST OF MANILLA, PHILIPPINES. ANIMATED
MULTISPECTRAL SATELLITE IMAGERY DEPICTS A PARTIALLY EXPOSED AND
ELONGATED LOW-LEVEL CIRCULATION CENTER (LLCC) BELOW AN AREA OF
DISORGANIZED CONVECTION. THE MTSAT 850MB RELATIVE VORTICITY PRODUCT
REVEALS A MODERATE POSITIVE VORTICITY ENVIORNMENT. THE UPPER-LEVEL
ENVIORNMENT IS CHARATERIZED BY AN AREA OF MODERATE DIVERGENCE AND
FAVORABLE 5-10 KNOT SHEAR ENVIRONMENT. SEA SURFACE TEMPERATURES ARE
28-30 DEGREES. MAXIMUM SUSTAINED SURFACE WINDS ARE ESTIMATED AT 10
TO 15 KNOTS. MINIMUM SEA LEVEL PRESSURE IS ESTIMATED TO BE NEAR 1005
MB. THE POTENTIAL FOR THE DEVELOPMENT OF A SIGNIFICANT TROPICAL
CYCLONE WITHIN THE NEXT 24 HOURS IS LOW.

霧峰追風者

JMA 預測9日21時有機會升格熱帶低壓。

CWB 預估10日也有機會發展為颱風。