Convective SIGMET
- When
- Where
- Convective area
- Category
- aviation_hazard · convective
WSUS32 KKCI 180655 SIGC CONVECTIVE SIGMET 28C VALID UNTIL 0855Z OH KY IN IL MO FROM 20WSW APE-50W HNN-40SE FAM-30ESE STL-20SW ROD-20WSW APE AREA SEV TS MOV FROM 27045KT. TOPS ABV FL450. TORNADOES...WIND GUSTS TO 50KT POSS. OUTLOOK VALID 180855-181255 AREA 1...FROM 30SSE TTH-40ESE PXV-ARG-40NE END-ICT-30SSE TTH REF WW 347. WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM MHZ-MEI-140ESE LEV-100S LCH-40SSW LCH-MHZ REF WW 348. WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. REFER TO MOST RECENT WTNT21 KNHC FROM NATIONAL HURRICANE CENTER FOR DETAILS ON TC ARTHUR.
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.