


Aviation Tropical Cyclone Advisory
Issued by NWS
Issued by NWS
734 FKPZ21 KNHC 091440 TCAPZ1 TROPICAL STORM PRISCILLA ICAO ADVISORY NUMBER 20 NWS NATIONAL HURRICANE CENTER MIAMI FL EP162025 1500 UTC THU OCT 09 2025 TC ADVISORY DTG: 20251009/1500Z TCAC: KNHC TC: PRISCILLA ADVISORY NR: 2025/020 OBS PSN: 09/1500Z N2348 W11442 MOV: NNW 07KT INTST CHANGE: WKN C: 0996HPA MAX WIND: 040KT FCST PSN +3 HR: 09/1800Z N2407 W11449 FCST MAX WIND +3 HR: 040KT FCST PSN +6 HR: 09/2100Z N2428 W11458 FCST MAX WIND +6 HR: 035KT FCST PSN +9 HR: 10/0000Z N2448 W11506 FCST MAX WIND +9 HR: 035KT FCST PSN +15 HR: 10/0600Z N2521 W11512 FCST MAX WIND +15 HR: 035KT FCST PSN +21 HR: 10/1200Z N2554 W11518 FCST MAX WIND +21 HR: 030KT FCST PSN +27 HR: 10/1800Z N2618 W11515 FCST MAX WIND +27 HR: 030KT RMK: THE FORECAST POSITION INFORMATION IN THIS PRODUCT IS INTERPOLATED FROM OFFICIAL FORECAST DATA VALID AT 0000... 0600...1200...AND 1800Z. NXT MSG: 20251009/2100Z $$