As the islands of Hawaii experience the presence of a weakening upper low north of their serene landscapes, a modest forecast reveals a weekend speckled with brief showers. According to the National Weather Service's Honolulu forecast, these showers are expected to favor the overnight to early morning hours before giving way to a drier, more stable climate from the coming week Monday.
A slow-moving weather system has been causing the recent conditions, but it's expected to weaken as it drifts northeast. Satellite images show steady clouds moving in on easterly winds, bringing occasional showers to windward mountain areas. However, high pressure is expected to build next week, leading to more stable weather and clearer skies, as reported by the National Weather Service.
Moderate easterly trade winds are expected next week, according to the National Weather Service. While the usual trade winds return, a mix of patterns will continue into early next week. Sea breezes during the day may develop along the western slopes, leading to a mix of trade winds and sea breezes. This could bring brief afternoon showers over inland areas during the weekend transition.
In the interim, aviation sectors can expect light to moderate trade winds to develop daily, featuring an interplay with sea breezes that will bring some cloud bands and a few showers. "Mostly VFR conditions will prevail," details the National Weather Service, ensuring that those in the skies will largely encounter standard visibility and flight conditions. The marine outlook also looks positive, with gentle to fresh trades as the high-pressure system makes to slowly retreat, only to return with renewed vigor next week.
A south-southwest swell is building and will peak from late tonight into early Sunday, possibly bringing waves near High Surf Advisory levels. The Small Craft Advisory has ended, so waters around Maui and the Big Island are calmer. Light to moderate east-northeast winds will continue this weekend and are expected to strengthen next week, bringing back more typical ocean conditions for Hawaii, as per the National Weather Service.
