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.

15:46:33 UTC

0S7 SIGMET
Dorothy Scott
Oroville, Washington, USA
Convective SIGMET
Valid From
Jul-14 @ 14:55 UTC

Valid To
Jul-14 @ 16:55 UTC

Hazard
Convective

WSUS33 KKCI 141455 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 141655-142055 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.