Convective SIGMET
- When
- Where
- Convective area
- Category
- aviation_hazard · convective
WSUS31 KKCI 180655 SIGE CONVECTIVE SIGMET 28E VALID UNTIL 0855Z NY PA LO LE FROM 40NW SYR-30NNE HAR-JST-30NW JHW-20ESE YYZ-40NW SYR AREA TS MOV FROM 25040KT. TOPS TO FL350. OUTLOOK VALID 180855-181255 AREA 1...FROM 60NNW MPV-MPV-SAX-30WNW PSK-40ESE PXV-30SSE TTH-APE-40W SLT-40NW SYR-MSS-60NNW MPV WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 30SE SSM-60NE ASP-40NE ECK-30ENE DXO-40ENE GRR-30NNW TVC-30SE SSM WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.
Sources
- NOAA Aviation Weather Center ↗ · first seen 2026-06-18 06:55 UTC
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Correlated events
Computed by the Defaxon correlation engine — linked by shared actors, co-location, and temporal proximity. Scored hypotheses, never causal claims.