Tropical Weather Outlook
NWS Central Pacific Hurricane Center Honolulu HI
800 PM HST Sun Aug 27 2023

For the central North Pacific...between 140W and 180W:

Active Systems:
The National Hurricane Center in Miami, Florida is issuing 
advisories on Tropical Storm Irwin, centered about 2200 miles east 
of Hilo, Hawaii. Irwin is forecast to move into the Central Pacific 
Hurricane Center area of responsibility as a post-tropical remnant 
low on Thursday. 

1. Approximately 900 miles southeast of Hilo, Hawaii:
An area of low pressure is producing a large area of disorganized 
showers and thunderstorms. Environmental conditions are marginally 
conducive for some slow development of this system over the next few 
days before conditions become less conducive as it continues 
westward at 15 to 20 mph.
* Formation chance through 48 hours...low...20 percent. 
* Formation chance through 7 days...low...20 percent.

Elsewhere, no tropical cyclones are expected during the next 7 days.

Public Advisories on Tropical Storm Irwin are issued under WMO 
header WTPZ35 KNHC and under AWIPS header MIATCPEP5.
Forecast/Advisories on Tropical Storm Irwin are issued under 
WMO header WTPZ25 KNHC and under AWIPS header MIATCMEP5.

Forecaster Gibbs