Northern and Southern Cook Islands

Weather Bulletin issued from CIMS Mar 17th 06:50am

Situation:
An easterly wind flow prevails over Southern Cooks.

A weak trough of low pressure with associated cloud and showers affects Northern Cooks. Meanwhile, another trough of low pressure is expected to approach the group from the west.

Forecast to midnight tomorrow for the Southern Cooks:
Fine weather apart from brief showers.
Moderate to rough seas.

Further outlook:  Partly cloudy with brief showers

For Rarotonga:
Fine weather apart from brief showers.

Further outlook:  Partly cloudy with brief showers

For the Northern Cooks:
Occasional showers, heavy at times and few thunderstorms.
Moderate to fresh easterly winds.
Moderate to rough seas.

Further outlook:  Cloudy periods with some showers and isolated thunderstorms.