September 09, 2018 Weather Forecast
**Click directly on the images below to make them larger. Charts include: Hawaii Island high/low forecasted temperatures, projected winds, projected localized weather conditions and expected wave heights.**
Looking Ahead
A weak ridge north of the islands will maintain a light background northeast wind flow across the area through tonight, with a slight trend upward on Monday. Winds will continue to get stronger through Tuesday as the 50th State starts to feel the approach of Hurricane Olivia. With the current track of Olivia, it will impact the islands between late Tuesday through Wednesday as a tropical storm. Please continue to monitor the latest forecasts for Olivia from the Central Pacific Hurricane Center at www.prh.noaa.gov/cphc.
Hilo
This Afternoon: Scattered showers. Mostly cloudy, with a high near 89. North wind 5 to 11 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 68. Northwest wind 3 to 7 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday: Scattered showers. Partly sunny, with a high near 88. North wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
Kona
This Afternoon: Scattered showers. Partly sunny, with a high near 82. West northwest wind 5 to 9 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Scattered showers before midnight. Mostly cloudy, then gradually becoming clear, with a low around 66. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday: Isolated showers after noon. Sunny, with a high near 83. West northwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Waimea
This Afternoon: Scattered showers. Mostly cloudy, with a high near 82. Northeast wind 11 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Isolated showers. Partly cloudy, with a low around 58. East northeast wind 8 to 11 mph. Chance of precipitation is 20%.
Monday: Scattered showers, mainly after noon. Mostly sunny, with a high near 83. Breezy, with a northeast wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.
Kohala
This Afternoon: Scattered showers. Mostly cloudy, with a high near 69. East northeast wind 5 to 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Scattered showers, mainly after midnight. Mostly cloudy, with a low around 53. East northeast wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday: Scattered showers. Partly sunny, with a high near 70. Northeast wind 6 to 13 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
South Point
This Afternoon: Isolated showers. Mostly sunny, with a high near 84. East wind 6 to 9 mph. Chance of precipitation is 20%.
Tonight: Isolated showers before midnight. Partly cloudy, with a low around 75. East wind 8 to 11 mph. Chance of precipitation is 20%.
Monday: Isolated showers after noon. Mostly sunny, with a high near 85. East wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.
Puna
This Afternoon: Scattered showers. Cloudy, with a high near 88. Breezy, with a north northeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight: Scattered showers. Mostly cloudy, with a low around 66. Northwest wind 7 to 9 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday: Scattered showers. Partly sunny, with a high near 87. Breezy, with a north wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.
Waikoloa
This Afternoon: Isolated showers. Partly sunny, with a high near 87. Breezy, with a north northwest wind 7 to 15 mph becoming east northeast. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Tonight: Isolated showers before midnight. Mostly cloudy, then gradually becoming clear, with a low around 67. Breezy, with an east wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Monday: Sunny, with a high near 88. Breezy, with a northeast wind 9 to 18 mph, with gusts as high as 25 mph.
Data Courtesy of NOAA.gov