Today’s Big Island Weather Forecast
Image: James Grenz
Alerts (as of 1:00 a.m.)
Small Craft Advisory: Alenuihaha Channel and southeast waters of the Big Island through 6 a.m. Tuesday.
**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.**
Looking Ahead
A ridge of high pressure to the north of the islands will maintain a trade wind flow into the middle of the week. Limited shower activity is expected into Tuesday. From Wednesday and into the weekend, increasing showers are expected, with the potential for an extended period of unsettle weather.
Today
We expect east winds today from 15 mph. High temperatures are forecast from 80° to 85°. Mostly cloudy skies with scattered showers this weekend for windward spots. The Kona side will start with sunshine and clouds will build in the afternoon with isolated showers and hazy skies.
UV index at 11 (“extreme” exposure level)
Tonight
East winds are forecast around 15 mph. Partly cloudy skies with scattered windward showers and clearing skies for the Kona side. Low temperatures from 67° to 72°.
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**Click here for your detailed Big Island surf report.**
Image: NOAA
Image: NOAA
Image: NOAA
Image: NOAA
Image: NOAA
Image: NOAA
Image: NOAA
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