International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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530 WSUS33 KKCI 210155 SIGW MKCW WST 210155 CONVECTIVE SIGMET 3W VALID UNTIL 0355Z AZ UT NV CA FROM 30NNE DTA-20SE BCE-30ESE PGS-50WSW LAS-30ENE BTY-30NNE DTA AREA TS MOV FROM 09010KT. TOPS TO FL330. CONVECTIVE SIGMET 4W VALID UNTIL 0355Z AZ NV CA FROM 30WSW PGS-50SW DRK-50NE BZA-30E HEC-30WSW PGS AREA SEV TS MOV FROM 17020KT. TOPS TO FL280. WIND GUSTS TO 50KT POSS. OUTLOOK VALID 210355-210755 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.