10-day forecast for Keaau, HI: 68° to 81°, with precipitation expected on 9 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Wednesday, November 4
77° · 1.38 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 2980° / 78°0.67
Morning80°feels 80°
Afternoon80°feels 80°
Evening78°feels 80°
Overnight78°feels 80°
80 °
Keaau, Thursday, 29 October
Rain. High 80°, low 78°.
Pressure29.94 inHg
Wind6.9 mph NE
Humidity98%
Visibility0.0 mi
Dew point70°
Fri, 3078° / 75°0.24
Morning76°feels 78°
Afternoon78°feels 80°
Evening76°feels 78°
Overnight77°feels 79°
78 °
Keaau, Friday, 30 October
Light rain. High 78°, low 75°.
Pressure29.97 inHg
Wind5.6 mph E
Humidity96%
Visibility0.0 mi
Dew point67°
Sat, 3177° / 73°0.06
Morning75°feels 77°
Afternoon76°feels 78°
Evening74°feels 76°
Overnight76°feels 77°
77 °
Keaau, Saturday, 31 October
Light rain. High 77°, low 73°.
Pressure30.00 inHg
Wind5.9 mph E
Humidity94%
Visibility0.0 mi
Dew point66°
Sun, 0178° / 70°0.08
Morning74°feels 74°
Afternoon77°feels 79°
Evening73°feels 74°
Overnight72°feels 73°
78 °
Keaau, Sunday, 1 November
Light rain. High 78°, low 70°.
Pressure30.06 inHg
Wind12.8 mph NE
Humidity86%
Visibility—
Dew point73°
Mon, 0272° / 70°0.25
Morning70°feels 71°
Afternoon72°feels 73°
Evening71°feels 72°
Overnight70°feels 71°
72 °
Keaau, Monday, 2 November
Light rain. High 72°, low 70°.
Pressure30.12 inHg
Wind8.3 mph N
Humidity96%
Visibility—
Dew point70°
Tue, 0373° / 70°0.22
Morning70°feels 72°
Afternoon72°feels 73°
Evening71°feels 73°
Overnight71°feels 72°
73 °
Keaau, Tuesday, 3 November
Light rain. High 73°, low 70°.
Pressure30.12 inHg
Wind7.1 mph NE
Humidity87%
Visibility—
Dew point68°
Wed, 0476° / 68°0.02
Morning70°feels 71°
Afternoon75°feels 76°
Evening71°feels 73°
Overnight70°feels 71°
76 °
Keaau, Wednesday, 4 November
Light rain. High 76°, low 68°.
Pressure30.06 inHg
Wind7.5 mph NE
Humidity74%
Visibility—
Dew point66°
Thu, 0578° / 69°0.04
Morning72°feels 72°
Afternoon77°feels 78°
Evening74°feels 76°
Overnight73°feels 74°
78 °
Keaau, Thursday, 5 November
Light rain. High 78°, low 69°.
Pressure30.09 inHg
Wind6.9 mph E
Humidity75%
Visibility—
Dew point67°
Fri, 0677° / 74°1.38
Morning75°feels 77°
Afternoon76°feels 78°
Evening76°feels 78°
Overnight76°feels 78°
77 °
Keaau, Friday, 6 November
Rain. High 77°, low 74°.
Pressure30.06 inHg
Wind6.1 mph E
Humidity98%
Visibility—
Dew point75°
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 Keaau, 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.