


International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
280 WSPA10 PHFO 290058 SIGPAW KZAK SIGMET WHISKEY 4 VALID 290057/290150 PHFO- OAKLAND OCEANIC FIR CNL SIGMET WHISKEY 3 VALID 282150/290150. TS HAVE WEAKENED.