10-day forecast for K??au, HI: 75° to 82°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Wednesday, October 21
76° · 0.08 in
Worst day: Sunday, October 25
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2278° / 75°0
Morning77°feels 78°
Afternoon77°feels 78°
Evening77°feels 78°
Overnight76°feels 77°
78 °
K??au, Thursday, 22 October
Clear. High 78°, low 75°.
Pressure29.97 inHg
Wind18 mph NE
Humidity72%
Visibility6.2 mi
Dew point67°
Fri, 2377° / 75°0
Morning77°feels 77°
Afternoon76°feels 77°
Evening76°feels 77°
Overnight76°feels 77°
77 °
K??au, Friday, 23 October
Overcast. High 77°, low 75°.
Pressure30.03 inHg
Wind10 mph NE
Humidity73%
Visibility6.2 mi
Dew point66°
Sat, 2476° / 75°0
Morning76°feels 76°
Afternoon75°feels 76°
Evening76°feels 77°
Overnight75°feels 76°
76 °
K??au, Saturday, 24 October
Overcast. High 76°, low 75°.
Pressure30.00 inHg
Wind7.6 mph NE
Humidity70%
Visibility6.2 mi
Dew point64°
Sun, 2576° / 75°0.08
Morning76°feels 77°
Afternoon76°feels 77°
Evening76°feels 76°
Overnight75°feels 76°
76 °
K??au, Sunday, 25 October
Light rain. High 76°, low 75°.
Pressure29.94 inHg
Wind13.1 mph NE
Humidity79%
Visibility6.2 mi
Dew point68°
Mon, 2677° / 75°0.06
Morning75°feels 76°
Afternoon76°feels 77°
Evening75°feels 76°
Overnight77°feels 78°
77 °
K??au, Monday, 26 October
Light rain. High 77°, low 75°.
Pressure29.94 inHg
Wind9.6 mph NE
Humidity80%
Visibility—
Dew point69°
Tue, 2777° / 75°0.02
Morning76°feels 77°
Afternoon77°feels 78°
Evening77°feels 78°
Overnight77°feels 78°
77 °
K??au, Tuesday, 27 October
Light rain. High 77°, low 75°.
Pressure29.97 inHg
Wind13.4 mph E
Humidity75%
Visibility—
Dew point69°
Wed, 2878° / 77°0.03
Morning77°feels 78°
Afternoon77°feels 79°
Evening77°feels 79°
Overnight78°feels 79°
78 °
K??au, Wednesday, 28 October
Light rain. High 78°, low 77°.
Pressure29.97 inHg
Wind14.9 mph E
Humidity82%
Visibility—
Dew point71°
Thu, 2982° / 78°0.04
Morning79°feels 82°
Afternoon82°feels 86°
Evening80°feels 80°
Overnight79°feels 79°
82 °
K??au, Thursday, 29 October
Light rain. High 82°, low 78°.
Pressure29.83 inHg
Wind18.4 mph SW
Humidity76%
Visibility—
Dew point73°
Fri, 3082° / 78°0.12
Morning79°feels 82°
Afternoon82°feels 87°
Evening80°feels 84°
Overnight79°feels 80°
82 °
K??au, Friday, 30 October
Light rain. High 82°, low 78°.
Pressure29.74 inHg
Wind26 mph SW
Humidity75%
Visibility—
Dew point73°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in K??au, HI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.