Weather Bulletin

Northern and Southern Cooks

Weather Bulletin Update issued from CIMS at 04:00 am Tuesday 23rd May 2017.


A STRONG WIND WARNING REMAINS IN FORCE FOR ALL SOUTHERN COOK WATERS.


Situation:


A trough of low pressure lies slow moving over Southern Cooks.


A weak trough of low pressure with associated cloud and showers lies slow moving over Penrhyn.


Forecast to midnight tonight for the Southern Cooks:

Over waters: Easterly winds 20 to 25 knots.

Over land: Moderate to fresh easterly winds. Winds gusty at times.

Occasional showers, heavy at times over most places.

Further outlook:

Occasional showers.

For Rarotonga:


Occasional showers, heavy at times

Further outlook:
Occasional showers.


For the Northern Cooks:

Occasional showers about Penrhyn. Fine apart from brief showers elsewhere.

Moderate to fresh easterly winds.

Moderate to rough seas.


Further outlook:
Some showers.