Convective SIGMET
- When
- Where
- Convective area
- Category
- aviation_hazard · convective
WSUS32 KKCI 181555 SIGC CONVECTIVE SIGMET 69C VALID UNTIL 1755Z IN IL FROM 20NE IND-40SE IND-40W TTH-30ENE AXC-20NE IND DVLPG AREA TS MOV FROM 27060KT. TOPS TO FL300. OUTLOOK VALID 181755-182155 AREA 1...FROM 60SE HLC-40WNW FAM-40ENE PXV-50SSW BNA-60ESE RZC-50SE MMB-60SE HLC WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 40SE ARG-50NNE MSL-40SSW CEW-50SE LEV-30E IAH-40SE ARG REF WW 351. WST ISSUANCES EXPD. 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 15:55 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.