Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 352 AM EDT Thu Sep 19 2024 Valid 00Z Fri Sep 20 2024 - 00Z Fri Sep 27 2024 Through late this week, moderate to breezy easterly trades will be in place across Hawaii, with generally dry conditions but a few showers favoring windward/mauka areas. Over the weekend into early next week, a mid-upper low will be overhead of the state, possibly raising the typical inversion. This and a possible weak surface trough could allow for more showers, but likely not any widespread heavy rain. As these features exit, there looks to be reduced support for showers once again around Tuesday-Thursday of next week, for a somewhat dry trade wind pattern. Tate