Prognostic Meteorological Discussion
Issued by NWS
Issued by NWS
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561 FXHW01 KWNH 140821 PMDHI 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