Prognostic Meteorological Discussion
Issued by NWS

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FXHW01 KWNH 030847
PMDHI

Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
447 AM EDT Fri Oct 3 2025

Valid 00Z Sat 04 Oct 2025 - 00Z Sat 11 Oct 2025

Trough north of the islands will maintain southeast flow through
tonight before flow more northeasterly arrives for Saturday and
Sunday. Weak low pressure tracks to the north Monday into
Wednesday with weaker flow expected before a return of normal
trades later in the week. The wettest period of the next week
looks to be as the low approaches Tuesday/Wednesday. Drier than
normal conditions can be expected until then.

Jackson

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