International Sigmet / Convective Sigmet
Issued by NWS
Issued by NWS
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680 WSUS32 KKCI 221055 SIGC MKCC WST 221055 CONVECTIVE SIGMET 37C VALID UNTIL 1255Z MI WI IL MN IA LM FROM 20SW SAW-40SW TVC-30NE IOW-40NE DSM-40ENE MCW-20SW SAW AREA TS MOV FROM 27030KT. TOPS TO FL400. CONVECTIVE SIGMET 38C VALID UNTIL 1255Z MI WI IL LM FROM 20S TVC-30ESE PMM-20NW ORD-30SW BAE-20S TVC AREA TS MOV FROM 27025KT. TOPS TO FL360. CONVECTIVE SIGMET 39C VALID UNTIL 1255Z MN IA NE SD FROM 40SE RWF-50SSW FOD-40ENE ONL-70WNW FSD-40SE RWF AREA TS MOV FROM 27030KT. TOPS TO FL370. CONVECTIVE SIGMET 40C VALID UNTIL 1255Z SD ND MT WY FROM 50NNE BIS-10NNE ABR-40NW ANW-50ENE SHR-10NNW MLS-50NNE BIS AREA TS MOV FROM 27030KT. TOPS TO FL450. OUTLOOK VALID 221255-221655 AREA 1...FROM 40N GGW-50NNE SAW-40WSW GIJ-IOW-50WNW ANW-40WNW MLS-40N GGW WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 2...FROM 110ESE PSX-90SE PSX-80E BRO-BRO-60SSE LRD-30NNW LRD-110ESE PSX WST ISSUANCES EXPD. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS. AREA 3...FROM 50NNE CHE-CYS-50S TBE-40W CME-40ESE DMN-50NNE CHE WST ISSUANCES POSS. REFER TO MOST RECENT ACUS01 KWNS FROM STORM PREDICTION CENTER FOR SYNOPSIS AND METEOROLOGICAL DETAILS.