The forecast for Honolulu shows light breezes and mostly dry conditions in the coming days, with nighttime showers along windward slopes and occasional afternoon showers inland. Volcanic activity may cause vog in some areas. A front from the northwest is expected to arrive midweek, bringing an increased chance of showers, particularly on the leeward side, according to the National Weather Service.
A 1025 mb high located about 1700 miles east-northeast of Honolulu is maintaining light to moderate trade winds across the Hawaiian Islands. However, this ridge is expected to weaken over the weekend, leading to more land and sea breezes. Trade winds may briefly return late Sunday before another front shifts winds southerly by midweek. Rainfall should remain minimal through Tuesday, with only isolated showers expected—mainly overnight along windward slopes and coasts, and during the day over island interiors—due to lower and mid-level ridging limiting precipitation, as reported by the National Weather Service.
VFR conditions are expected, with possible MVFR ceilings in windward and mauka areas. No AIRMETs are forecasted. Seas should remain calm due to high pressure northeast of the Pacific and a decreasing west-northwest swell. A warning-level northwest swell may arrive late in the weekend and return Tuesday night, potentially affecting north- and west-facing shores. Small surf is expected on east-facing shores due to lighter trade winds. Winds are forecasted to remain below advisory levels, and tides are expected to follow typical daily patterns. No advisories, watches, or warnings have been issued by the Honolulu Forecast Office for mariners or beachgoers, as stated by the National Weather Service.
