SIGMET WHISKEY 1 has been issued for Severe Turbulence until 0605Z 13 Feb 2021. #aviation pic.twitter.com/Po8wMa66mU— NWS AWC (@NWSAWC) February 13, 2021
SIGMET WHISKEY 1 has been issued for Severe Turbulence until 0605Z 13 Feb 2021. #aviation pic.twitter.com/Po8wMa66mU