Hawaii Extended Forecast Discussion
NWS Weather Prediction Center College Park MD
421 AM EDT Tue Jul 14 2026

Valid 00Z Wed 15 Jul 2026 - 00Z Wed 22 Jul 2026

A weak system aloft will bring a modest decrease in the trade 
wind pattern and slightly greater shower activity to the state 
today into Wednesday. Thereafter the trade pattern picks back up 
with similar day to day showers primarily focusing along windward
slopes, with just occasional spillover into leeward areas. 
Overall, no significant weather hazards are currently anticipated 
across the region through the period.

Chenard