International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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397 WSUS33 KKCI 161055 SIGW MKCW WST 161055 CONVECTIVE SIGMET 44W VALID UNTIL 1255Z AZ FROM 10WSW INW-50S INW-30SSW PHX-30W DRK-10WSW INW AREA TS MOV FROM 08005KT. TOPS TO FL390. CONVECTIVE SIGMET 45W VALID UNTIL 1255Z AZ FROM 40ESE PHX-20W SSO-50S TUS-80WSW TUS-50SSW PHX-40ESE PHX AREA TS MOV FROM 09015KT. TOPS TO FL440. CONVECTIVE SIGMET 46W VALID UNTIL 1255Z MT WY FROM 60ENE BIL-40N SHR-50WSW SHR-80SW BIL-60ENE BIL DVLPG AREA TS MOV FROM 27035KT. TOPS TO FL370. OUTLOOK VALID 161255-161655 FROM 50NE DRK-INW-60SSE SSO-50S TUS-90SSW PHX-30W PHX-50SW DRK-50NE DRK WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.