As of 20:11 HST

Weather in Kapolei, HI

74°Current weather

Kapolei, Thursday, 22 October, 20:11

Overcast. Feels like 75°. High 81°, low 74°.

Pressure29.97 inHg
Wind6.9 mph W
Humidity80%
Visibility6.2 mi
Dew point68°

Monthly outlook for Kapolei, HI: average high 78.7°, average low 74.7°. That is 1.8° below the climate normal for October. Precipitation is expected on 4 days (about 3.8 inches), against a normal of 4 days and 1.0 inches. The warmest day looks like 30 October (81.6°), the coolest 27 October (69.5°).

78.7°/74.7°
Average high / low
−1.8°
Below normal
4 / 4
Wet days / normal
3.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
22 October – 31 October79.3°82.1°-1.6°
1 November – 10 November77.7°81.5°-2.1°
11 November – 20 Novemberat normal80.3°—

October records over 66 years

89.6°1 October 2024All-time high
67.6°26 October 2017All-time low
Fri, 2381° / 75°0Overcast
81 °Overcast

Kapolei, Friday, 23 October

Overcast. High 81°, low 75°.

Pressure29.97 inHg
Wind6 mph N
Humidity64%
Visibility6.2 mi
Dew point68°
Sat, 2480° / 74°0Light rain
80 °Light rain

Kapolei, Saturday, 24 October

Light rain. High 80°, low 74°.

Pressure29.97 inHg
Wind11.7 mph NE
Humidity60%
Visibility6.2 mi
Dew point64°
Sun, 2579° / 74°0Light rain
79 °Light rain

Kapolei, Sunday, 25 October

Light rain. High 79°, low 74°.

Pressure29.94 inHg
Wind15.2 mph N
Humidity60%
Visibility6.2 mi
Dew point63°
Mon, 2677° / 74°0.01Light rain
77 °Light rain

Kapolei, Monday, 26 October

Light rain. High 77°, low 74°.

Pressure29.91 inHg
Wind6.5 mph W
Humidity69%
Visibility6.2 mi
Dew point65°
Tue, 2775° / 70°2.65Heavy rain
75 °Heavy rain

Kapolei, Tuesday, 27 October

Heavy rain. High 75°, low 70°.

Pressure29.85 inHg
Wind14.7 mph E
Humidity86%
Visibility—
Dew point65°
Wed, 2878° / 75°0.79Rain
78 °Rain

Kapolei, Wednesday, 28 October

Rain. High 78°, low 75°.

Pressure29.88 inHg
Wind14.2 mph S
Humidity90%
Visibility—
Dew point73°
Thu, 2981° / 78°0.16Light rain
81 °Light rain

Kapolei, Thursday, 29 October

Light rain. High 81°, low 78°.

Pressure29.83 inHg
Wind11.7 mph S
Humidity79%
Visibility—
Dew point73°
Fri, 3082° / 78°0.06Light rain
82 °Light rain

Kapolei, Friday, 30 October

Light rain. High 82°, low 78°.

Pressure29.88 inHg
Wind5.5 mph E
Humidity75%
Visibility—
Dew point72°
Sat, 3180° / 78°0Light rain
80 °Light rain

Kapolei, Saturday, 31 October

Light rain. High 80°, low 78°.

Pressure29.94 inHg
Wind5.9 mph SW
Humidity76%
Visibility—
Dew point71°
Sun, 0180° / 77°0.03Light rain
80 °Light rain

Kapolei, Sunday, 1 November

Light rain. High 80°, low 77°.

Pressure29.97 inHg
Wind9 mph NE
Humidity79%
Visibility—
Dew point72°
Mon, 0278° / 75°0Overcast
78 °Overcast

Kapolei, Monday, 2 November

Overcast. High 78°, low 75°.

Pressure30.06 inHg
Wind20.2 mph NE
Humidity72%
Visibility—
Dew point68°
Tue, 0375° / 74°0.02Light rain
75 °Light rain

Kapolei, Tuesday, 3 November

Light rain. High 75°, low 74°.

Pressure30.12 inHg
Wind20.4 mph NE
Humidity68%
Visibility—
Dew point64°
Wed, 0477° / 73°0Light rain
77 °Light rain

Kapolei, Wednesday, 4 November

Light rain. High 77°, low 73°.

Pressure30.12 inHg
Wind15.3 mph NE
Humidity60%
Visibility—
Dew point61°
Thu, 0578° / 73°0Light rain
78 °Light rain

Kapolei, Thursday, 5 November

Light rain. High 78°, low 73°.

Pressure30.09 inHg
Wind14 mph NE
Humidity69%
Visibility—
Dew point65°
Fri, 0678° / 73°0Mostly clear
78 °Mostly clear

Kapolei, Friday, 6 November

Mostly clear. High 78°, low 73°.

Pressure30.09 inHg
Wind9.1 mph N
Humidity66%
Visibility—
Dew point63°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 0781° / 75°0.05Climate normal
81 °Climate normal

Kapolei, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high81°
Average low75°
Average precipitation0.05 in
Chance of precipitation30%
Record high86° (2025)
Record low71° (2017)
Sun, 0881° / 75°0.04Climate normal
81 °Climate normal

Kapolei, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high81°
Average low75°
Average precipitation0.04 in
Chance of precipitation27%
Record high85° (2020)
Record low71° (2025)
Mon, 0981° / 74°0.03Climate normal
81 °Climate normal

Kapolei, Monday, 9 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.03 in
Chance of precipitation28%
Record high87° (2023)
Record low68° (2019)
Tue, 1081° / 74°0.02Climate normal
81 °Climate normal

Kapolei, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.02 in
Chance of precipitation18%
Record high86° (2019)
Record low69° (2021)
Wed, 1181° / 74°0.06Climate normal
81 °Climate normal

Kapolei, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation17%
Record high86° (2019)
Record low70° (2018)
Thu, 1281° / 74°0.06Climate normal
81 °Climate normal

Kapolei, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation22%
Record high85° (2023)
Record low71° (1965)
Fri, 1381° / 74°0.06Climate normal
81 °Climate normal

Kapolei, Friday, 13 November

Climate normal for this date — 60-year average.

Average high81°
Average low74°
Average precipitation0.06 in
Chance of precipitation30%
Record high86° (2019)
Record low71° (2005)
Sat, 1480° / 74°0.09Climate normal
80 °Climate normal

Kapolei, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation28%
Record high86° (2025)
Record low69° (2018)
Sun, 1580° / 74°0.09Climate normal
80 °Climate normal

Kapolei, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation32%
Record high86° (2025)
Record low68° (2025)
Mon, 1680° / 74°0.04Climate normal
80 °Climate normal

Kapolei, Monday, 16 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.04 in
Chance of precipitation25%
Record high85° (2025)
Record low70° (1974)
Tue, 1780° / 74°0.06Climate normal
80 °Climate normal

Kapolei, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.06 in
Chance of precipitation22%
Record high86° (2025)
Record low69° (1974)
Wed, 1880° / 73°0.19Climate normal
80 °Climate normal

Kapolei, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high80°
Average low73°
Average precipitation0.19 in
Chance of precipitation23%
Record high85° (2025)
Record low67° (2017)
Thu, 1980° / 74°0.14Climate normal
80 °Climate normal

Kapolei, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.14 in
Chance of precipitation30%
Record high86° (2024)
Record low69° (2017)
Fri, 2080° / 74°0.09Climate normal
80 °Climate normal

Kapolei, Friday, 20 November

Climate normal for this date — 60-year average.

Average high80°
Average low74°
Average precipitation0.09 in
Chance of precipitation27%
Record high85° (2025)
Record low66° (2017)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Kapolei, HI are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Kapolei, HI since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.