International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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171 WSUS33 KKCI 112355 SIGW MKCW WST 112355 CONVECTIVE SIGMET 23W VALID UNTIL 0155Z CO NM AZ UT FROM 30S CHE-40E HBU-20SSW ALS-60SSE INW-10NW DRK-30S CHE AREA TS MOV FROM 22015KT. TOPS TO FL360. CONVECTIVE SIGMET 24W VALID UNTIL 0155Z CO WY AZ UT NV FROM 40NE SLC-30S CHE-10NW DRK-20WSW PGS-40SSW ILC-40NE SLC AREA TS MOV FROM 02015KT. TOPS TO FL320. OUTLOOK VALID 120155-120555 FROM 40NE SLC-CHE-60E RSK-RSK-70SW DVC-30NW BCE-40NE SLC WST ISSUANCES POSS EARLY IN PD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.