Hot & Humid Today, Possible Heavy Downpours
Alerts (as of 1:00 a.m.)
There are no weather alerts posted at this time.
**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.**
Moist tropical air overspreading the islands, along with a weak disturbance, could block trade winds over the next couple of days. That means muggy conditions and enhanced showers for the next couple of days. Drier and more stable weather is forecast late Thursday and into the weekend.
We expect east winds around 5 to 15mph with local sea breezes developing in the afternoon and humid conditions. High temperatures are forecast from 84° to 89°. Parlty cloudy skies with scattered morning showers for the Hilo side and morning sunshine for Kona with afternoon scattered showers. Some of those showers could be heavy.
UV index at 12 (“extreme” exposure level)
East winds are forecast around 5 to 15 mph with a land breeze developing. Partly cloudy skies with occasional windward showers, scattered leeward showers and clearing as the night goes on. Low temperatures from 71° to 76°.
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