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Critical SeverityResolvedsigmet-65e5143a-5901-4375-808f-e23414170b22-convective

SIGMET: CONVECTIVE Advisory — North America

North America · natural disaster

177
Impacted Flights
0
Airports Affected
0
Routes Affected

Situation Overview

WSUS31 KKCI 140255 SIGE CONVECTIVE SIGMET 4E VALID UNTIL 0455Z NY PA OH LE FROM 20NNW ERI-40SW HNK-10SE HAR-30W EWC-20NNW ERI AREA TS MOV FROM 27035KT. TOPS TO FL370. OUTLOOK VALID 140455-140855 FROM 60NNE SAW-60NNE ASP-ECK-DXO-CLE-ERI-BUF-40N HAR-30SE ROD-30SE FWA-40WSW PMM-60NNE SAW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Additional Details

WSUS31 KKCI 140255 SIGE CONVECTIVE SIGMET 4E VALID UNTIL 0455Z NY PA OH LE FROM 20NNW ERI-40SW HNK-10SE HAR-30W EWC-20NNW ERI AREA TS MOV FROM 27035KT. TOPS TO FL370. OUTLOOK VALID 140455-140855 FROM 60NNE SAW-60NNE ASP-ECK-DXO-CLE-ERI-BUF-40N HAR-30SE ROD-30SE FWA-40WSW PMM-60NNE SAW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Timeline

Started4/14/2026, 2:55:00 AM
Est. End4/14/2026, 4:55:00 AM
Last Updated4/14/2026, 5:00:42 AM
SourceFAA/AWC SIGMET