Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
722 AM EST Sat Dec 15 2018

Valid 00Z Sun Dec 16 2018 - 00Z Sun Dec 23 2018

Breezy trades will subside over the next day as a surface high
pressure slides eastward to the north and then northeast of the
region to relax the pressure gradient. Mainly light windward/mauka
showers are expected. Models and ensembles continue to show a cold
front pushing through the state on Tuesday but with only scattered
showers as the best dynamics stay north of the region. However,
winds will increase behind the front out of the north over 20kts
with gusts over 30kts late Tuesday into Wednesday. Winds will
continue to veer to the northeast and then east-northeast
post-FROPA on Thursday and return to more typical levels by Friday
into next Saturday as another surface high pressure moves eastward
along 30N.


Fracasso