Hot, Muggy Conditions Continue Today

Image: James Grenz

Alerts (as of 1:00 a.m.)

There are no weather alerts posted at this time.

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**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

Hot and muggy conditions are expected to continue as light trade winds veer to the southeast Tuesday through Wednesday. A rather wet pattern will continue, with showers in the afternoon and early evening. A moist and somewhat unstable airmass is moving through the state. Locally heavy rainfall and isolated thunderstorms are possible on the Big Island through Tuesday. Drier trade wind weather is forecast to return to the islands on Thursday and stick around through the weekend.

Today 

Partly to mostly cloudy skies today with building cloud cover in the afternoon and scattered to numerous showers expected. There is a slight chance of thunderstorms and locally heavy rainfall is possible. High temperatures from 86° to 91°. Winds will be variable from 5 to 15 mph.

UV index at 13 (“extreme” exposure level)

Tonight

Winds will be variable up from 5 to 15 mph. Mostly cloudy with showers and possible thunderstorms / heavy rain in the eveing. Clearing is expected as the night goes on. Low temperatures from 72° to 77°.

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Image: NOAA

Image: NOAA

Image: NOAA

Image: NOAA

Image: NOAA

Image: NOAA

Image: NOAA

Image: NOAA