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As of 01:54 HST

Weather in Kailua, HI

77°Current weather

Kailua, Sunday, 9 August, 01:54

Partly cloudy. Feels like 79°. High 79°, low 77°.

Pressure29.97 inHg
Wind17.5 mph E
Humidity83%
Visibility6.2 mi
Dew point72°

Two-week outlook for Kailua, HI: week one averages a high of 79.6° and week two 80.1°, so both weeks look similar in temperature. Around 0.9 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, August 9: 79°, with precipitation.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)79.6°77.6°0.1 in / 2 d—
2nd (August 16 – August 22)80.1°77.9°0.8 in / 5 d—

Weekend weather

Sun, August 9
Light rain
79°77°
0.06 in
Sat, August 15
Light rain
80°78°
no precip.
Sun, August 16
Light rain
80°77°
0.13 in
Sat, August 22
Light rain
79°78°
0.06 in
Mon, 1081° / 78°0.01Light rain
81 °Light rain

Kailua, Monday, 10 August

Light rain. High 81°, low 78°.

Pressure29.97 inHg
Wind14.9 mph NE
Humidity76%
Visibility6.2 mi
Dew point72°
Tue, 1180° / 78°0Overcast
80 °Overcast

Kailua, Tuesday, 11 August

Overcast. High 80°, low 78°.

Pressure29.97 inHg
Wind17.3 mph E
Humidity75%
Visibility6.2 mi
Dew point71°
Wed, 1279° / 77°0.04Light rain
79 °Light rain

Kailua, Wednesday, 12 August

Light rain. High 79°, low 77°.

Pressure29.97 inHg
Wind17.7 mph NE
Humidity68%
Visibility6.2 mi
Dew point67°
Thu, 1380° / 78°0.02Light rain
80 °Light rain

Kailua, Thursday, 13 August

Light rain. High 80°, low 78°.

Pressure29.97 inHg
Wind22.2 mph NE
Humidity73%
Visibility—
Dew point70°
Fri, 1479° / 78°0Light rain
79 °Light rain

Kailua, Friday, 14 August

Light rain. High 79°, low 78°.

Pressure29.94 inHg
Wind21.1 mph NE
Humidity73%
Visibility—
Dew point70°
Sat, 1580° / 78°0Light rain
80 °Light rain

Kailua, Saturday, 15 August

Light rain. High 80°, low 78°.

Pressure29.97 inHg
Wind21 mph NE
Humidity70%
Visibility—
Dew point69°
Sun, 1680° / 77°0.13Light rain
80 °Light rain

Kailua, Sunday, 16 August

Light rain. High 80°, low 77°.

Pressure29.91 inHg
Wind18.1 mph N
Humidity81%
Visibility—
Dew point73°
Mon, 1782° / 78°0.01Light rain
82 °Light rain

Kailua, Monday, 17 August

Light rain. High 82°, low 78°.

Pressure29.94 inHg
Wind15.5 mph S
Humidity74%
Visibility—
Dew point73°
Tue, 1881° / 78°0.03Light rain
81 °Light rain

Kailua, Tuesday, 18 August

Light rain. High 81°, low 78°.

Pressure30.00 inHg
Wind12.2 mph E
Humidity72%
Visibility—
Dew point70°
Wed, 1979° / 78°0.17Light rain
79 °Light rain

Kailua, Wednesday, 19 August

Light rain. High 79°, low 78°.

Pressure30.00 inHg
Wind15.8 mph NE
Humidity75%
Visibility—
Dew point70°
Thu, 2079° / 78°0.12Light rain
79 °Light rain

Kailua, Thursday, 20 August

Light rain. High 79°, low 78°.

Pressure30.03 inHg
Wind19.1 mph NE
Humidity77%
Visibility—
Dew point71°
Fri, 2180° / 78°0.27Light rain
80 °Light rain

Kailua, Friday, 21 August

Light rain. High 80°, low 78°.

Pressure30.03 inHg
Wind20.7 mph E
Humidity86%
Visibility—
Dew point75°
Sat, 2279° / 78°0.06Light rain
79 °Light rain

Kailua, Saturday, 22 August

Light rain. High 79°, low 78°.

Pressure30.03 inHg
Wind26.2 mph E
Humidity83%
Visibility—
Dew point74°

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 Kailua, 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.