CheckWX is a tool to help pilots better visualize weather data.  It is not intended as a substitute for an official pre-flight weather briefing.

02:44:14 UTC

S21 SIGMET
Sunriver Airport
Sunriver, Oregon, USA
Convective SIGMET
Valid From
Aug-26 @ 00:55 UTC

Valid To
Aug-26 @ 02:55 UTC

Hazard
Convective

WSUS33 KKCI 260055 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 260255-260655 FROM 50NNW GGW-30NW MLS-40E HLN-50NNE FCA-50NNW GGW WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Convective SIGMET
Valid From
Aug-26 @ 01:55 UTC

Valid To
Aug-26 @ 03:55 UTC

Hazard
Convective

WSUS33 KKCI 260155 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 260355-260755 FROM 50NNW GGW-30NW MLS-40E HLN-50NNE FCA-50NNW GGW WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.