FVXX20 KNES 251856 VA ADVISORY DTG: 20210525/1856Z VAAC: WASHINGTON VOLCANO: FUEGO 342090 PSN: N1428 W09052 AREA: GUATEMALA SUMMIT ELEV: 12346 FT (3763 M) ADVISORY NR: 2021/469 INFO SOURCE: GOES-16. WEBCAM. NWP MODELS. VOLCAT. ERUPTION DETAILS: OCNL VA EMS OBS IN SUMMIT WEBCAM OBS VA DTG: 25/1810Z OBS VA CLD: SFC/FL140 N1432 W09108 - N1429 W09053 - N1426 W09052 - N1425 W09108 - N1432 W09108 MOV W 10KT FCST VA CLD +6HR: 26/0000Z SFC/FL140 N1434 W09111 - N1429 W09052 - N1425 W09052 - N1424 W09111 - N1434 W09111 FCST VA CLD +12HR: 26/0600Z NO VA EXP FCST VA CLD +18HR: 26/1200Z NO VA EXP RMK: OCNL VA EMS OBS IN SUMMIT WEBCAM. LOW CONF IN VAG DUE TO WX CLDS OBS IN STLT. VA DIR/HGT FM PREV VAA AND NWP MDLS SHOWS CONT W-LY MOVMT THRU T+6. ...SAMBUCCI NXT ADVISORY: WILL BE ISSUED BY 20210526/0100Z