International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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797 WSUS31 KKCI 271455 SIGE MKCE WST 271455 CONVECTIVE SIGMET 59E VALID UNTIL 1655Z VA NC WV TN KY FROM 30SSE EKN-60WNW ECG-40SW RDU-30NNW SPA-60NE LOZ-30SSE EKN AREA SEV EMBD TS MOV FROM 18030KT. TOPS TO FL430. TORNADOES POSS...WIND GUSTS TO 60KT POSS. TS ASSOCD WITH TC HELENE. CONVECTIVE SIGMET 60E VALID UNTIL 1655Z NC SC AND NC SC GA CSTL WTRS FROM 60WNW ECG-130SE ILM-100SSE CHS-40SW RDU-60WNW ECG AREA SEV EMBD TS MOV FROM 18055KT. TOPS ABV FL450. TORNADOES POSS...WIND GUSTS TO 55KT POSS. TS ASSOCD WITH TC HELENE. CONVECTIVE SIGMET 61E VALID UNTIL 1655Z FL AND NC FL SC GA CSTL WTRS FROM 130SE ILM-160ENE PBI-50WSW MIA-100SSE CHS-130SE ILM AREA TS MOV FROM 21055KT. TOPS TO FL410. REF INTL SIGMET INDIA SERIES. OUTLOOK VALID 271655-272055 FROM EMI-180ESE ECG-130SSE ILM-210ENE PBI-70ENE PBI-100ESE EYW-70WSW EYW-40SE CHS-50NE VXV-30WSW HNN-EMI REF WW 688. WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. REFER TO MOST RECENT WTNT24 KNHC FROM NATIONAL HURRICANE CENTER FOR DETAILS ON TC HELENE.