Big Island Weekend Weather Forecast
Alerts (as of 1:00 a.m.)
A Small Craft Advisory is posted for our usual windy areas through 6 p.m. Saturday for east winds from 20 to 25 knots.
**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.**
A typical trade wind weather pattern is expected through the weekend. Clouds and passing showers will favor our usual windward and mauka spots. Early next week winds will become lighter with an increase in showers expected as moisture gets drawn up over the islands from the southeast. Later next week a trade wind weather pattern is expected to return.
Today & Sunday
Partly cloudy with scattered showers for windward areas. Hazy skies for the Kona side with sunny skies in the morning, then building cloud cover in the afternoon and scattered 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 variable up to 15 mph. Mostly cloudy with scattered showers for windward spots. Mostly cloudy for lee areas and clearing as the night goes on. Low temperatures from 69° to 74°.
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