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Critical SeverityActivesigmet-72038c65-6609-483f-af7e-5c18edd89312-convective
SIGMET: CONVECTIVE Advisory — North America
North America · natural disaster
322
Impacted Flights
0
Airports Affected
0
Routes Affected
Situation Overview
WSUS33 KKCI 061155 SIGW CONVECTIVE SIGMET 28W VALID UNTIL 1355Z MT FROM 50SW YQL-40NW HVR-GTF-40S FCA-50SW YQL AREA TS MOV FROM 21025KT. TOPS TO FL350. OUTLOOK VALID 061355-061755 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.
Additional Details
WSUS33 KKCI 061155 SIGW CONVECTIVE SIGMET 28W VALID UNTIL 1355Z MT FROM 50SW YQL-40NW HVR-GTF-40S FCA-50SW YQL AREA TS MOV FROM 21025KT. TOPS TO FL350. OUTLOOK VALID 061355-061755 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.
Timeline
Started9/6/2026, 11:55:00 AM
Est. End9/6/2026, 1:55:00 PM
Last Updated9/6/2026, 12:00:16 PM
SourceFAA/AWC SIGMET