Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
241 AM EST Sat Nov 28 2020

Valid 00Z Sun Nov 29 2020 - 00Z Sun Dec 06 2020

Trades will ease a bit today as the old tail-end of a cold front
dissipates. Light windward/mauka showers are expected. Next week
upper troughing will remain to the east of the region, keeping the
deep moisture and heavy rain well offshore (east of 150W). By
later in the week, upper ridging may nose in from the west, but
lower level moisture may increase from the east/southeast
(precipitable water values over 1 inch) well ahead of a front to
the north of the area. This would increase the chances for showers
by next Thursday and especially Friday into Saturday as the wave
of moisture moves through from east to west. A blended solution
between the GFS/ECMWF should suffice.

Fracasso