Prognostic Meteorological Discussion
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FXHW01 KWNH 010710
PMDHI

Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
310 AM EDT Fri Aug 1 2025

Valid 00Z Sat 02 Aug 2025 - 00Z Sat 09 Aug 2025

Hawaii over the next few days will remain situated in between a
surface high pressure system to the north and multiple tropical
lows including Tropical Storm Iona and the remnants of Keli that
are passing south of the state. This pattern will continue a tight
pressure gradient and yield breezy to locally strong easterly
island trades. Moisture should be limited, while the inversion
aloft should stay low under an upper ridge, leading to only a few
passing showers. Winds may ease a bit to more moderate to breezy
levels early next week, but other than that there does not appear
to be much change to the pattern in the next several days. By
mid-later next week though, will continue to monitor potential
for any lingering lingering energy and wrapping moisture from
current Tropical Storm Gil that is forecast to approach and pass
to the northeast of the state.

Schichtel


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