Convective SIGMET

When

2026-06-18 11:55 UTC

Where

Convective area

Category

aviation_hazard · convective

WSUS33 KKCI 181155 SIGW CONVECTIVE SIGMET 23W VALID UNTIL 1355Z MT FROM 30NNW HVR-50ESE LWT-30SW LWT-40S YQL-30NNW HVR DMSHG AREA TS MOV FROM 30020KT. TOPS TO FL270. OUTLOOK VALID 181355-181755 FROM 60NW ISN-40ENE SHR-60W BIL-40S YQL-60NW ISN 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 11:55 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.

• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match
• Convective SIGMET
  Shared actorsInvolves CONVECTIVE, KKCI, SIGMET· 90% match

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