10-day forecast for Kahaluu, HI: 77° to 85°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Tuesday, August 11
79° · 0.15 in
Worst day: Sunday, August 16
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1082° / 77°0.02
Morning79°feels 79°
Afternoon82°feels 87°
Evening78°feels 80°
Overnight78°feels 79°
82 °
Kahaluu, Monday, 10 August
Light rain. High 82°, low 77°.
Pressure29.97 inHg
Wind11.8 mph NE
Humidity70%
Visibility6.2 mi
Dew point70°
Tue, 1181° / 77°0
Morning78°feels 79°
Afternoon81°feels 85°
Evening78°feels 79°
Overnight77°feels 78°
81 °
Kahaluu, Tuesday, 11 August
Overcast. High 81°, low 77°.
Pressure29.97 inHg
Wind13.7 mph E
Humidity68%
Visibility6.2 mi
Dew point69°
Wed, 1281° / 77°0.04
Morning78°feels 79°
Afternoon81°feels 83°
Evening77°feels 78°
Overnight77°feels 78°
81 °
Kahaluu, Wednesday, 12 August
Light rain. High 81°, low 77°.
Pressure29.97 inHg
Wind14.4 mph E
Humidity64%
Visibility6.2 mi
Dew point66°
Thu, 1381° / 77°0.02
Morning78°feels 80°
Afternoon81°feels 84°
Evening80°feels 80°
Overnight77°feels 78°
81 °
Kahaluu, Thursday, 13 August
Light rain. High 81°, low 77°.
Pressure29.97 inHg
Wind18.8 mph NE
Humidity69%
Visibility—
Dew point69°
Fri, 1481° / 77°0
Morning78°feels 80°
Afternoon80°feels 83°
Evening79°feels 79°
Overnight78°feels 79°
81 °
Kahaluu, Friday, 14 August
Light rain. High 81°, low 77°.
Pressure29.97 inHg
Wind17.7 mph NE
Humidity70%
Visibility—
Dew point69°
Sat, 1581° / 77°0.01
Morning78°feels 79°
Afternoon80°feels 82°
Evening79°feels 79°
Overnight77°feels 78°
81 °
Kahaluu, Saturday, 15 August
Light rain. High 81°, low 77°.
Pressure29.97 inHg
Wind17.6 mph NE
Humidity65%
Visibility—
Dew point67°
Sun, 1679° / 77°0.15
Morning77°feels 78°
Afternoon79°feels 79°
Evening79°feels 79°
Overnight78°feels 80°
79 °
Kahaluu, Sunday, 16 August
Light rain. High 79°, low 77°.
Pressure29.91 inHg
Wind15.6 mph N
Humidity82%
Visibility—
Dew point73°
Mon, 1785° / 77°0.02
Morning79°feels 82°
Afternoon84°feels 90°
Evening83°feels 88°
Overnight78°feels 80°
85 °
Kahaluu, Monday, 17 August
Light rain. High 85°, low 77°.
Pressure29.94 inHg
Wind14 mph S
Humidity69%
Visibility—
Dew point72°
Tue, 1884° / 77°0.03
Morning78°feels 80°
Afternoon82°feels 87°
Evening80°feels 85°
Overnight78°feels 79°
84 °
Kahaluu, Tuesday, 18 August
Light rain. High 84°, low 77°.
Pressure30.00 inHg
Wind8.7 mph E
Humidity65%
Visibility—
Dew point69°
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, 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.