Kona Airport at Keahole (KOA) Weather 05/20/2025
Overnight
73
Isolated Showers
Tuesday
84
Isolated Showers
Tuesday Night
72
Scattered Showers
Wednesday
84
Haze then Isolated Showers
Wednesday Night
73
Isolated Showers then Haze
Thursday
85
Haze then Isolated Showers
Thursday Night
74
Haze
Friday
85
Haze then Scattered Showers
Friday Night
74
Slight Chance T-storms then Haze
Saturday
85
Haze then Scattered Showers
Saturday Night
73
Isolated Showers then Haze
Sunday
85
Haze
Sunday Night
73
Haze
Weekly Forecast
Overnight
Isolated showers. Widespread haze. Partly cloudy, with a low around 73. Light southeast wind. Chance of precipitation is 20%.
Tuesday
Isolated showers. Widespread haze. Mostly sunny, with a high near 84. Light and variable wind becoming south southwest 8 to 13 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Scattered showers, mainly before midnight. Widespread haze. Partly cloudy, with a low around 72. Southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Isolated showers after noon. Widespread haze. Mostly sunny, with a high near 84. Southeast wind 5 to 8 mph becoming southwest in the morning. Chance of precipitation is 20%.
Wednesday Night
Isolated showers before midnight. Widespread haze. Partly cloudy, with a low around 73. Southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 20%.
Thursday
Isolated showers after noon. Widespread haze. Mostly sunny, with a high near 85. South wind 5 to 8 mph becoming west in the morning. Chance of precipitation is 20%.
Thursday Night
Widespread haze. Partly cloudy, with a low around 74. South wind around 6 mph becoming light and variable in the evening.
Friday
Scattered showers and thunderstorms after noon. Widespread haze. Partly sunny, with a high near 85. Light and variable wind becoming west southwest 5 to 9 mph in the afternoon. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of showers and thunderstorms before midnight. Widespread haze. Partly cloudy, with a low around 74. Southwest wind 5 to 7 mph becoming light and variable in the evening.
Saturday
Scattered showers after noon. Widespread haze. Partly sunny, with a high near 85. Light and variable wind becoming west southwest 5 to 8 mph in the afternoon. Chance of precipitation is 30%.
Saturday Night
Isolated showers. Widespread haze. Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph becoming northeast after midnight. Chance of precipitation is 20%.
Sunday
Widespread haze. Mostly sunny, with a high near 85. Northeast wind 5 to 9 mph becoming southwest in the afternoon.
Sunday Night
Widespread haze. Mostly cloudy, with a low around 73. Southwest wind 5 to 7 mph becoming light and variable after midnight.