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.

17:41:00 UTC

99MT SIGMET
Fox Field Airport
Hamilton, Montana, USA
Convective SIGMET
Valid From
Mar-23 @ 15:55 UTC

Valid To
Mar-23 @ 17:55 UTC

Hazard
Convective

WSUS33 KKCI 231555 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 231755-232155 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.

Convective SIGMET
Valid From
Mar-23 @ 16:55 UTC

Valid To
Mar-23 @ 18:55 UTC

Hazard
Convective

WSUS33 KKCI 231655 SIGW CONVECTIVE SIGMET...NONE OUTLOOK VALID 231855-232255 TS ARE NOT EXPD TO REQUIRE WST ISSUANCES.