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Critical SeverityActivesigmet-a91015dc-c546-400e-ace4-a3197f75189a-convective
SIGMET: CONVECTIVE Advisory — North America
North America · natural disaster
247
Impacted Flights
0
Airports Affected
0
Routes Affected
Situation Overview
WSUS33 KKCI 212355 MKCW WST 212355 CONVECTIVE SIGMET 91W VALID UNTIL 0155Z NV FROM 80SW TWF-70SSW TWF-30W BVL-60NNW ELY-80SW TWF AREA TS MOV FROM 19020KT. TOPS TO FL290.
Additional Details
WSUS33 KKCI 212355 MKCW WST 212355 CONVECTIVE SIGMET 91W VALID UNTIL 0155Z NV FROM 80SW TWF-70SSW TWF-30W BVL-60NNW ELY-80SW TWF AREA TS MOV FROM 19020KT. TOPS TO FL290.
Timeline
Started10/21/2026, 11:55:00 PM
Est. End10/22/2026, 1:55:00 AM
Last Updated10/22/2026, 12:15:15 AM
SourceFAA/AWC SIGMET