Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
352 AM EDT Tue Aug 13 2024

Valid 00Z Wed Aug 14 2024 - 00Z Wed Aug 21 2024

A relatively wet and breezy trade wind pattern will be in place
for the rest of this week into early next week across Hawaii.
Surface high pressure meandering around 40N will maintain the
typical pressure gradient for moderate to breezy easterly trades
through the week, possibly strengthening a bit by the weekend into
next week. Through the period, some showers are possible favoring
typical windward/mauka areas but occasionally spilling into
leeward areas. Coverage and amounts of rain may vary from day to
day. By around Wednesday-Friday, troughing in the mid-upper levels
could raise the typical inversion to support more showers, and
then models are agreeable in enhanced moisture coming in around
late Friday-Saturday, with another possibly stronger moisture
surge early next week. Widespread heavy rain is not expected in
this showery pattern though.

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