#5-day forecast
Hawaii County Weather Forecast for May 24, 2026
Several high pressure systems passing through the North Pacific basin will maintain a broad ridge north of the Hawaiian Islands for at least the next seven…
Hawaii County Weather Forecast for May 23, 2026
Breezy to locally windy trades will weaken slightly through Monday, then hold at moderate strength through the remainder of the week. Showers will favor…
Hawaii County Weather Forecast for May 22, 2026
Breezy to locally windy trades will weaken slightly Friday into Monday and will then hold at moderate strengthen through the remainder of the week. Showers will…
Hawaii County Weather Forecast for May 21, 2026
Trade winds will steadily strengthen through Thursday and a wind advisory has been issued for areas of Maui County and Big Island through Thursday night…
Hawaii County Weather Forecast for May 20, 2026
Trade winds will steadily increase Wednesday through Thursday night and will bring windy conditions by Thursday. Wind speeds could increase to wind advisory…
Hawaii County Weather Forecast for May 19, 2026
An unstable and somewhat wet trade wind pattern will continue through Tuesday night, with brief downpours possible. From Wednesday into early next week,…
Hawaii County Weather Forecast for May 18, 2026
A slightly unstable and somewhat wet trade wind flow will continue over the next few days with brief downpours possible. An increasingly stable, windy trade…
Hawaii County Weather Forecast for May 17, 2026
Light to moderate wet trades will continue through Sunday. Winds will increase in speed Monday, becoming moderate to occasionally breezy. Wet trades through…
Hawaii County Weather Forecast for May 16, 2026
Heavy showers and thunderstorms will remain possible across most of the state through at least tonight, while easterly trade winds that remain in place…
Hawaii County Weather Forecast for May 15, 2026
Moderate to locally breezy trade winds will continue tonight, with periods of showers favoring windward mountain areas. An upper level low will briefly move…
Hawaii County Weather Forecast for May 14, 2026
Breezy trade winds will persist into Thursday, with showers favoring windward and mauka areas. Friday into the weekend, trades will ease slightly and a…
Hawaii County Weather Forecast for May 13, 2026
Breezy east northeasterly trade winds will remain through the week and could ease slightly this weekend and become more easterly. Showers will favor windward…
Hawaii County Weather Forecast for May 12, 2026
Breezy trade winds will continue through most of the week. Showers will favor windward and mauka areas, most frequently at night and during the early…
Hawaii County Weather Forecast for May 11, 2026
A weak surface trough that brought areas of showers to much of the state the past few days has finally moved west of Kauai. Trade winds will now become fully…
Hawaii County Weather Forecast for May 10, 2026
A weak trough will move westward through Kauai tonight, and exit west of the state by daybreak Sunday. Showery conditions will prevail across Oahu and Kauai…
Hawaii County Weather Forecast for May 09, 2026
A weak surface trough will gradually move east to west across the islands tonight through Saturday, resulting in relatively light winds and a combination of…
Hawaii County Weather Forecast for May 08, 2026
Light to more breezy trade winds will return tomorrow and hold well into next week. Winds will be weak enough the next couple of days to allow for more…
Hawaii County Weather Forecast for May 07, 2026
The light winds and humid conditions we have had (due to a weak surface trough) will end tonight. Interior clouds and a few showers will continue into…
Hawaii County Weather Forecast for May 06, 2026
Light winds and humid conditions will persist through Wednesday as a weak trough lingers near the state. Interior clouds and a few showers will develop during…
Hawaii County Weather Forecast for May 05, 2026
Moderate easterly trade winds will ease Tuesday as the surface ridge weakens, bringing a transition to light winds, increasing humidity, and land…
