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Critical SeverityActivesigmet-ddbdfb4f-e75e-4af2-823b-3bb0a3b4a027-convective

SIGMET: CONVECTIVE Advisory — North America

North America · natural disaster

255
Impacted Flights
0
Airports Affected
0
Routes Affected

Situation Overview

WSUS33 KKCI 302255 SIGW CONVECTIVE SIGMET 50W VALID UNTIL 0055Z MT WY FROM 30NW BIL-50N SHR-30SE SHR-30ENE BPI-60NNE JAC-30NW BIL AREA EMBD TS MOV FROM 15015KT. TOPS TO FL410. OUTLOOK VALID 310055-310455 FROM 50NNW GGW-DBL-ELY-40SSW YXC-50NNW GGW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Additional Details

WSUS33 KKCI 302255 SIGW CONVECTIVE SIGMET 50W VALID UNTIL 0055Z MT WY FROM 30NW BIL-50N SHR-30SE SHR-30ENE BPI-60NNE JAC-30NW BIL AREA EMBD TS MOV FROM 15015KT. TOPS TO FL410. OUTLOOK VALID 310055-310455 FROM 50NNW GGW-DBL-ELY-40SSW YXC-50NNW GGW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Timeline

Started5/30/2026, 10:55:00 PM
Est. End5/31/2026, 12:55:00 AM
Last Updated5/30/2026, 11:15:16 PM
SourceFAA/AWC SIGMET