Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 346 AM EDT Fri Aug 26 2022 Valid 00Z Sat Aug 27 2022 - 00Z Sat Sep 03 2022 The latest model guidance is in reasonably good agreement through next week. The Eastern Pacific high will build westward this weekend along with a compact upper low that should move well west of the Islands by early to mid week. In the wake of the upper low passage, a slightly drier and more stable airmass will settle over the Islands with the trade winds favoring the typical windward areas for showers. By mid week through the end of the period, the upper ridge influence wanes and a more typical trade wind regime sets up over the Islands. Taylor