634  
FKNT21 KNHC 171453  
TCANT1  
 
TROPICAL STORM ARTHUR ICAO ADVISORY NUMBER 5  
NWS NATIONAL HURRICANE CENTER MIAMI FL AL012026  
1500 UTC WED JUN 17 2026  
 
TC ADVISORY  
DTG: 20260617/1500Z  
TCAC: KNHC  
TC: ARTHUR  
ADVISORY NR: 2026/005  
OBS PSN: 17/1500Z N2836 W09548  
MOV: NE 08KT  
INTST CHANGE: INTSF  
C: 1001HPA  
MAX WIND: 035KT  
FCST PSN +3 HR: 17/1800Z N2904 W09515  
FCST MAX WIND +3 HR: 035KT  
FCST PSN +6 HR: 17/2100Z N2932 W09444  
FCST MAX WIND +6 HR: 030KT  
FCST PSN +9 HR: 18/0000Z N3000 W09412  
FCST MAX WIND +9 HR: 030KT  
FCST PSN +15 HR: 18/0600Z N3057 W09254  
FCST MAX WIND +15 HR: 025KT  
FCST PSN +21 HR: 18/1200Z N3154 W09136  
FCST MAX WIND +21 HR: 020KT  
FCST PSN +27 HR: 18/1800Z N//// W/////  
FCST MAX WIND +27 HR: ///KT  
RMK: THE FORECAST POSITION INFORMATION IN  
THIS PRODUCT IS INTERPOLATED FROM  
OFFICIAL FORECAST DATA VALID AT 0000...  
0600...1200...AND 1800Z.  
NXT MSG: 20260617/2100Z  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page