AirBridge is loading disruption data…

← Back to disruptions
Critical SeverityResolvedsigmet-b51dc53c-24b5-434e-9ed6-35ea2fd25ae2-convective

SIGMET: CONVECTIVE Advisory — North America

North America · natural disaster

378
Impacted Flights
0
Airports Affected
0
Routes Affected

Situation Overview

WSUS33 KKCI 302055 SIGW CONVECTIVE SIGMET 47W VALID UNTIL 2255Z MT WY FROM 60WNW ISN-10SSW SHR-50NW BOY-LWT-50SE HVR-60WNW ISN AREA TS MOV FROM 15020KT. TOPS TO FL440. OUTLOOK VALID 302255-310255 FROM 60SE YQL-50NNW GGW-DBL-DTA-60SE YQL WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Additional Details

WSUS33 KKCI 302055 SIGW CONVECTIVE SIGMET 47W VALID UNTIL 2255Z MT WY FROM 60WNW ISN-10SSW SHR-50NW BOY-LWT-50SE HVR-60WNW ISN AREA TS MOV FROM 15020KT. TOPS TO FL440. OUTLOOK VALID 302255-310255 FROM 60SE YQL-50NNW GGW-DBL-DTA-60SE YQL WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Timeline

Started5/30/2026, 8:55:00 PM
Est. End5/30/2026, 10:55:00 PM
Last Updated5/30/2026, 11:01:03 PM
SourceFAA/AWC SIGMET