Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
812 AM EDT Wed May 03 2017

Valid 00Z Thu May 04 2017 - 00Z Thu May 11 2017

A very stable pattern setting up for Hawaii over the next week. A
rather strong 588dm upper ridge will build across the state over
the next few days and linger through the upcoming weekend to
create a beautiful stretch of weather. Expect more traditional
light to moderate trades with possible windward showers. By early
next week, ensembles and operational guidance capture upper
dynamics digging upstream in the mid-latitudes and potentially
closing off aloft between 20-30N and 170-180W. Despite this
feature to the west, the ridging appears to hold on but brisk
southeasterly flow across the islands is possible with minimal
shower activity.

Musher