UTC
Valid From
Mar 31 23:55
UTC
Valid To
Apr 01 01:55
UTC
Hazard
Convective
Severity
Light to Moderate
Maximum Altitude
41,000ft MSL
WSUS31 KKCI 312355 SIGE CONVECTIVE SIGMET 18E VALID UNTIL 0155Z WV OH KY MI IN LM FROM 40ENE GRR-HNN-60SSE CVG-30WSW GIJ-40WNW PMM-40ENE GRR AREA SEV TS MOV FROM 22055KT. TOPS TO FL410. HAIL TO 1.5 IN...WIND GUSTS TO 50KT POSS. OUTLOOK VALID 010155-010555 FROM 60ESE GRB-DXO-BKW-30NNE VXV-BNA-60ESE GRB WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.