10-day forecast for Kahaluu-Keauhou, HI: 77° to 84°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
82°
Best day: Thursday, August 13
83° · 0.2 in
Worst day: Monday, August 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1083° / 78°0.2
Morning80°feels 80°
Afternoon82°feels 87°
Evening79°feels 79°
Overnight79°feels 80°
83 °
Kahaluu-Keauhou, Monday, 10 August
Light rain. High 83°, low 78°.
Pressure29.97 inHg
Wind6.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point70°
Tue, 1182° / 77°0.09
Morning79°feels 79°
Afternoon81°feels 86°
Evening78°feels 79°
Overnight78°feels 80°
82 °
Kahaluu-Keauhou, Tuesday, 11 August
Light rain. High 82°, low 77°.
Pressure29.94 inHg
Wind8.3 mph W
Humidity71%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 77°0.07
Morning78°feels 79°
Afternoon81°feels 85°
Evening78°feels 80°
Overnight78°feels 79°
81 °
Kahaluu-Keauhou, Wednesday, 12 August
Light rain. High 81°, low 77°.
Pressure29.94 inHg
Wind5.3 mph W
Humidity68%
Visibility6.2 mi
Dew point67°
Thu, 1382° / 77°0
Morning79°feels 79°
Afternoon82°feels 85°
Evening80°feels 84°
Overnight77°feels 78°
82 °
Kahaluu-Keauhou, Thursday, 13 August
Light rain. High 82°, low 77°.
Pressure29.94 inHg
Wind6.8 mph NW
Humidity64%
Visibility—
Dew point68°
Fri, 1481° / 77°0.03
Morning78°feels 80°
Afternoon81°feels 84°
Evening79°feels 79°
Overnight78°feels 79°
81 °
Kahaluu-Keauhou, Friday, 14 August
Light rain. High 81°, low 77°.
Pressure29.94 inHg
Wind7.9 mph W
Humidity70%
Visibility—
Dew point70°
Sat, 1582° / 77°0.02
Morning79°feels 81°
Afternoon82°feels 85°
Evening80°feels 80°
Overnight79°feels 79°
82 °
Kahaluu-Keauhou, Saturday, 15 August
Light rain. High 82°, low 77°.
Pressure29.94 inHg
Wind5 mph SW
Humidity70%
Visibility—
Dew point71°
Sun, 1683° / 78°0.01
Morning79°feels 82°
Afternoon82°feels 86°
Evening80°feels 80°
Overnight78°feels 80°
83 °
Kahaluu-Keauhou, Sunday, 16 August
Light rain. High 83°, low 78°.
Pressure29.94 inHg
Wind10.8 mph NW
Humidity68%
Visibility—
Dew point70°
Mon, 1783° / 78°0.01
Morning79°feels 81°
Afternoon82°feels 87°
Evening81°feels 85°
Overnight79°feels 80°
83 °
Kahaluu-Keauhou, Monday, 17 August
Light rain. High 83°, low 78°.
Pressure30.03 inHg
Wind9.9 mph S
Humidity69%
Visibility—
Dew point71°
Tue, 1883° / 78°0.03
Morning80°feels 82°
Afternoon83°feels 89°
Evening81°feels 86°
Overnight80°feels 80°
83 °
Kahaluu-Keauhou, Tuesday, 18 August
Light rain. High 83°, low 78°.
Pressure30.06 inHg
Wind10.4 mph NW
Humidity72%
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 Kahaluu-Keauhou, 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.