Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 230 AM EST Tue Jan 4 2022 Valid 00Z Wed Jan 5 2022 - 00Z Wed Jan 12 2022 The Hawaii domain will be in a col within the surface subtropical ridge with the main surface high displaced well to the east-northeast through the end of the work week. The ensemble means depict the high briefly building in north of the state on Thursday before a cold front slowly approaches from the northwest by Friday, with the boundary likely staying just north of the Islands. The state should avoid any areas of organized heavy rainfall for the upcoming week, with the exception of some scattered terrain enhanced showers at times. Trade winds are expected to be lighter than usual owing to a weaker overall pressure gradient for most of the week. Hamrick