National Weather Service Forecast for: Kahului Airport HI
Issued by: National Weather Service Honolulu, HI
Updated: 6:03 am HST Apr 15, 2025
 
This
Afternoon
This Afternoon: Isolated showers. Mostly sunny, with a temperature falling to around 80 by 5pm. Breezy, with an east wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Isolated
Showers and
Breezy
 Tonight

Tonight: Isolated showers before 8pm. Mostly clear, with a low around 65. East wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Isolated
Showers then
Mostly Clear
 Wednesday

Wednesday: Isolated showers after noon. Widespread haze after noon. Mostly sunny, with a high near 87. Breezy, with a light and variable wind becoming east northeast 10 to 15 mph. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Mostly Sunny
then Isolated
Showers and
Breezy
 Wednesday
Night
Wednesday Night: Isolated showers before 8pm, then scattered showers after 5am. Widespread haze. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 30%.
Scattered
Showers

 Thursday

Thursday: Scattered showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a high near 85. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Heavy Rain

 Thursday
Night
Thursday Night: Scattered showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Heavy Rain

 Friday

Friday: Scattered showers and thunderstorms, mainly after 11am. Some of the storms could produce heavy rainfall. Widespread haze. Partly sunny, with a high near 86. East wind 3 to 8 mph. Chance of precipitation is 50%.
Heavy Rain

 Friday
Night
Friday Night: Scattered showers and thunderstorms before 8pm, then isolated showers. Some of the storms could produce heavy rainfall. Widespread haze. Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
Heavy Rain
then Isolated
Showers
 Saturday

Saturday: Scattered showers, mainly after 11am. Widespread haze. Mostly sunny, with a high near 88. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.
Scattered
Showers
Hi 88 °F⇓ Lo 65 °F Hi 87 °F Lo 64 °F Hi 85 °F Lo 64 °F Hi 86 °F Lo 64 °F Hi 88 °F

 

This Afternoon
 
 Isolated showers. Mostly sunny, with a temperature falling to around 80 by 5pm. Breezy, with an east wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Tonight
 
 Isolated showers before 8pm. Mostly clear, with a low around 65. East wind 5 to 14 mph becoming south southeast after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Wednesday
 
 Isolated showers after noon. Widespread haze after noon. Mostly sunny, with a high near 87. Breezy, with a light and variable wind becoming east northeast 10 to 15 mph. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Wednesday Night
 
 Isolated showers before 8pm, then scattered showers after 5am. Widespread haze. Mostly cloudy, with a low around 64. Calm wind. Chance of precipitation is 30%.
Thursday
 
 Scattered showers, with thunderstorms also possible after 11am. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a high near 85. Calm wind becoming east northeast around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
 
 Scattered showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Widespread haze. Mostly cloudy, with a low around 64. East wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
 
 Scattered showers and thunderstorms, mainly after 11am. Some of the storms could produce heavy rainfall. Widespread haze. Partly sunny, with a high near 86. East wind 3 to 8 mph. Chance of precipitation is 50%.
Friday Night
 
 Scattered showers and thunderstorms before 8pm, then isolated showers. Some of the storms could produce heavy rainfall. Widespread haze. Partly cloudy, with a low around 64. Northeast wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
 
 Scattered showers, mainly after 11am. Widespread haze. Mostly sunny, with a high near 88. Northeast wind 6 to 9 mph. Chance of precipitation is 30%.
Saturday Night
 
 Isolated showers. Partly cloudy, with a low around 66. Northeast wind around 9 mph. Chance of precipitation is 20%.
Sunday
 
 Isolated showers. Mostly sunny, with a high near 86. Northeast wind around 10 mph. Chance of precipitation is 20%.
Sunday Night
 
 Isolated showers. Partly cloudy, with a low around 66. Northeast wind around 10 mph. Chance of precipitation is 20%.
Monday
 
 Isolated showers. Mostly sunny, with a high near 86. Northeast wind around 10 mph. Chance of precipitation is 20%.

 

Forecast from NOAA-NWS for Kahului Airport HI.