As of 15:25 HST

Weather in Kapaa, HI

80°Current weather

Kapaa, Saturday, 8 August, 15:25

Overcast. Feels like 84°. High 80°, low 76°.

Pressure30.00 inHg
Wind13.4 mph E
Humidity70%
Visibility6.2 mi
Dew point70°

Two-week outlook for Kapaa, HI: week one averages a high of 80.3° and week two 79.5°, so both weeks look similar in temperature. Around 3.9 inches of precipitation are expected over the 14 days, across 11 wet days. The nearest weekend, August 8: 80°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 8 – August 14)80.3°75.7°0.4 in / 4 d
2nd (August 15 – August 21)79.5°76.1°3.5 in / 7 d

Weekend weather

Sat, August 8
Light rain
80°76°
0.07 in
Sun, August 9
Light rain
81°76°
0.03 in
Sat, August 15
Light rain
79°76°
0.07 in
Sun, August 16
Heavy rain
78°76°
2.24 in
Sun, 0981° / 76°0.03Light rain
81 °Light rain

Kapaa, Sunday, 9 August

Light rain. High 81°, low 76°.

Pressure30.03 inHg
Wind11.4 mph E
Humidity73%
Visibility6.2 mi
Dew point70°
Mon, 1080° / 75°0.11Light rain
80 °Light rain

Kapaa, Monday, 10 August

Light rain. High 80°, low 75°.

Pressure30.00 inHg
Wind11.1 mph E
Humidity77%
Visibility6.2 mi
Dew point71°
Tue, 1181° / 76°0.03Light rain
81 °Light rain

Kapaa, Tuesday, 11 August

Light rain. High 81°, low 76°.

Pressure29.97 inHg
Wind9.8 mph E
Humidity69%
Visibility6.2 mi
Dew point68°
Wed, 1280° / 75°0.04Light rain
80 °Light rain

Kapaa, Wednesday, 12 August

Light rain. High 80°, low 75°.

Pressure29.97 inHg
Wind14.6 mph E
Humidity71%
Visibility6.2 mi
Dew point69°
Thu, 1381° / 76°0.06Light rain
81 °Light rain

Kapaa, Thursday, 13 August

Light rain. High 81°, low 76°.

Pressure29.97 inHg
Wind14.9 mph NE
Humidity73%
Visibility
Dew point69°
Fri, 1480° / 76°0.04Light rain
80 °Light rain

Kapaa, Friday, 14 August

Light rain. High 80°, low 76°.

Pressure29.97 inHg
Wind15.3 mph NE
Humidity70%
Visibility
Dew point69°
Sat, 1579° / 76°0.07Light rain
79 °Light rain

Kapaa, Saturday, 15 August

Light rain. High 79°, low 76°.

Pressure30.00 inHg
Wind18.6 mph NE
Humidity74%
Visibility
Dew point70°
Sun, 1678° / 76°2.24Heavy rain
78 °Heavy rain

Kapaa, Sunday, 16 August

Heavy rain. High 78°, low 76°.

Pressure29.83 inHg
Wind37.4 mph NE
Humidity91%
Visibility
Dew point74°
Mon, 1781° / 77°0.33Rain
81 °Rain

Kapaa, Monday, 17 August

Rain. High 81°, low 77°.

Pressure30.00 inHg
Wind20.4 mph S
Humidity81%
Visibility
Dew point73°
Tue, 1879° / 76°0.19Light rain
79 °Light rain

Kapaa, Tuesday, 18 August

Light rain. High 79°, low 76°.

Pressure30.09 inHg
Wind15.1 mph NE
Humidity80%
Visibility
Dew point71°
Wed, 1979° / 76°0.1Light rain
79 °Light rain

Kapaa, Wednesday, 19 August

Light rain. High 79°, low 76°.

Pressure30.06 inHg
Wind15.5 mph E
Humidity78%
Visibility
Dew point70°
Thu, 2080° / 76°0.49Rain
80 °Rain

Kapaa, Thursday, 20 August

Rain. High 80°, low 76°.

Pressure30.03 inHg
Wind12.9 mph NE
Humidity80%
Visibility
Dew point72°
Fri, 2180° / 75°0.05Light rain
80 °Light rain

Kapaa, Friday, 21 August

Light rain. High 80°, low 75°.

Pressure30.03 inHg
Wind11.2 mph E
Humidity79%
Visibility
Dew point72°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Kapaa, HI, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.