International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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953 WSUS33 KKCI 210124 SIGW MKCW WST 210124 CONVECTIVE SIGMET 1W VALID UNTIL 0255Z AZ UT NV CA FROM 20NE DTA-40ENE BCE-60WSW PHX-20NNE TRM-50N BTY-20NE DTA AREA TS MOV FROM 09010KT. TOPS TO FL340. ...AMENDMENT... CONVECTIVE SIGMET 2W VALID UNTIL 0255Z MT FROM 60ENE HVR-50NNE GGW-50ESE GGW-50S GGW-60ENE HVR AREA SEV TS MOV FROM 28030KT. TOPS TO FL320. WIND GUSTS TO 50KT POSS. OUTLOOK VALID 210255-210655 FROM DTA-60ESE BCE-30WSW INW-BZA-MZB-LAX-40NW BTY-80E OAL-DTA WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.