Wetter Than Usual for Weekend
Alerts (as of 1:00 a.m.)
There are no weather alerts posted at this time.
Check our breaking news section for any urgent weather alerts or updates to the weather alerts listed above.
**Click directly on the images below to make them larger. Charts include: Big Island high/low forecasted temperatures, projected winds, chance of cloud cover, projected localized weather conditions, vog/SO2 forecast and expected wave heights.**
Trade winds are expected to stick around through the coming week. The trades will carry areas of tropical moisture over the islands while a passing disturbance high in the atmosphere will make the conditions more unstable over the next several days. This combination will keep the weather rainier than normal over much of the next week.
Today & Sunday
Mostly cloudy skies with scattered showers for windward areas. Hazy skies for the Kona side with mostly cloudy skies in the afternoon and isolated showers. High temperatures from 84° to 89°. Winds will be northeasterly around 15 mph.
UV index at 13 (“extreme” exposure level)
Tonight & Sunday Night
Winds will be northeasterly around 15 mph. Mostly cloudy with scattered showers in windward spots and gradual clearing as the night goes on for lee areas. Low temperatures from 69° to 74°.
Our Big Island Now Weather homepage always includes daily: Sunrise | Sunset | Moonrise | Moonset | Moon Phase | Live Weather Cams | 5-day Forecast | Current Temperature & Conditions
**Click here for your detailed Big Island surf report.**