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.

13:00:44 UTC

1S5 SIGMET
Sunnyside Municipal Airport
Sunnyside, Washington, USA
Convective SIGMET
Valid From
Feb-17 @ 11:55 UTC

Valid To
Feb-17 @ 13:55 UTC

Hazard
Convective

WSUS33 KKCI 171155 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 171355-171755 FROM 150NW FOT-40SW OED-SAC-MOD-SNS-130WSW SNS-160W ENI-150NW FOT WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.

Convective SIGMET
Valid From
Feb-17 @ 12:55 UTC

Valid To
Feb-17 @ 14:55 UTC

Hazard
Convective

WSUS33 KKCI 171255 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 171455-171855 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.