Hawaii Extended Forecast Discussion NWS Weather Prediction Center College Park MD 216 AM EST Tue Mar 08 2022 Valid 00Z Wed Mar 09 2022 - 00Z Wed Mar 16 2022 Moderate to breezy trade winds return by Wednesday as a cold front weakens over Kauai and surface high pressure builds north of the region. For the most part, this should keep the overall pattern fairly stable and dry over the next week for Hawaii. The exception may be some instability associated with a passing upper trough to the east, enhancing thunderstorm activity some over the Big Island the next few days. Santorelli