Shower Coverage Expected to Increase
Alerts
There are no weather alerts posted at this time.
Check our breaking news section for any urgent weather alerts.
**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
Trade winds will continue with increasing showers expected through the weekend. Tropical moisture is forecast to sweep over the island chain from the east increasing humidity and the chance of rain. Drier conditions are expected later next week as the moisture passes west of the state.
Today
Today we expect cloudy skies and frequent showers for windward spots. The Kona side is forecast to start out mostly sunny with clouds building in the afternoon and scattered showers. High temperatures from 82° to 87°. Trade winds are forecast from 5 to 20 mph.
UV index at 9 (“very high” exposure level)
Tonight
Trade winds are expected in the evening from 5 to 20 mph. Low temperatures from 70° to 75°. Mostly cloudy skies are expected in the evening with frequent showers for windward spots and isolated showers for leeward areas.
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.**
Image: NOAA / NWS
Image: NOAA / NWS
Image: NOAA / NWS
Image: NOAA / NWS
Image: NOAA / NWS
Image: NOAA / NWS
Image: NOAA / NWS
Sponsored Content
