As of 02:25 HST

Weather in Waialua, HI

72°Current weather

Waialua, Friday, 23 October, 02:25

Light rain. Feels like 73°. High 78°, low 72°.

Pressure29.97 inHg
Wind5.7 mph NW
Humidity84%
Visibility6.2 mi
Dew point67°

Monthly outlook for Waialua, HI: average high 77.3°, average low 75.4°. That is 1.1° below the climate normal for October. Precipitation is expected on 6 days (about 5.4 inches), against a normal of 5 days and 1.1 inches. The warmest day looks like 3 November (78.8°), the coolest 27 October (69.8°).

77.3°/75.4°
Average high / low
−1.1°
Below normal
6 / 5
Wet days / normal
5.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November76.6°79.4°-1.6°
2 November – 11 November78.5°78.6°-0.1°
12 November – 21 Novemberat normal77.4°—

October records over 66 years

89.8°1 October 2020All-time high
60.8°13 October 2025All-time low

Climate normals and records are computed from the nearest reference point — Schofield Barracks (6 mi).

Sat, 2477° / 76°0.02Light rain
77 °Light rain

Waialua, Saturday, 24 October

Light rain. High 77°, low 76°.

Pressure30.00 inHg
Wind13.2 mph NE
Humidity71%
Visibility6.2 mi
Dew point67°
Sun, 2576° / 75°0.02Light rain
76 °Light rain

Waialua, Sunday, 25 October

Light rain. High 76°, low 75°.

Pressure29.97 inHg
Wind13.6 mph NE
Humidity68%
Visibility6.2 mi
Dew point65°
Mon, 2677° / 75°0Overcast
77 °Overcast

Waialua, Monday, 26 October

Overcast. High 77°, low 75°.

Pressure29.91 inHg
Wind9.3 mph E
Humidity70%
Visibility6.2 mi
Dew point66°
Tue, 2776° / 70°2.87Heavy rain
76 °Heavy rain

Waialua, Tuesday, 27 October

Heavy rain. High 76°, low 70°.

Pressure29.91 inHg
Wind20.5 mph E
Humidity91%
Visibility—
Dew point69°
Wed, 2876° / 75°0.67Rain
76 °Rain

Waialua, Wednesday, 28 October

Rain. High 76°, low 75°.

Pressure29.88 inHg
Wind21.6 mph E
Humidity89%
Visibility—
Dew point73°
Thu, 2976° / 74°1.25Rain
76 °Rain

Waialua, Thursday, 29 October

Rain. High 76°, low 74°.

Pressure29.83 inHg
Wind26.2 mph NE
Humidity95%
Visibility—
Dew point73°
Fri, 3076° / 74°0.3Rain
76 °Rain

Waialua, Friday, 30 October

Rain. High 76°, low 74°.

Pressure29.83 inHg
Wind25.9 mph E
Humidity82%
Visibility—
Dew point70°
Sat, 3177° / 76°0.01Light rain
77 °Light rain

Waialua, Saturday, 31 October

Light rain. High 77°, low 76°.

Pressure29.88 inHg
Wind16.3 mph E
Humidity85%
Visibility—
Dew point72°
Sun, 0177° / 76°0Overcast
77 °Overcast

Waialua, Sunday, 1 November

Overcast. High 77°, low 76°.

Pressure29.97 inHg
Wind9.8 mph NE
Humidity69%
Visibility—
Dew point66°
Mon, 0278° / 76°0Overcast
78 °Overcast

Waialua, Monday, 2 November

Overcast. High 78°, low 76°.

Pressure30.03 inHg
Wind6 mph SE
Humidity73%
Visibility—
Dew point68°
Tue, 0379° / 78°0.05Light rain
79 °Light rain

Waialua, Tuesday, 3 November

Light rain. High 79°, low 78°.

Pressure30.03 inHg
Wind14.9 mph SW
Humidity79%
Visibility—
Dew point72°
Wed, 0479° / 77°0.15Light rain
79 °Light rain

Waialua, Wednesday, 4 November

Light rain. High 79°, low 77°.

Pressure30.03 inHg
Wind10.6 mph NE
Humidity81%
Visibility—
Dew point72°
Thu, 0579° / 78°0.02Light rain
79 °Light rain

Waialua, Thursday, 5 November

Light rain. High 79°, low 78°.

Pressure30.06 inHg
Wind12.9 mph E
Humidity80%
Visibility—
Dew point72°
Fri, 0679° / 77°0Overcast
79 °Overcast

Waialua, Friday, 6 November

Overcast. High 79°, low 77°.

Pressure30.06 inHg
Wind18.2 mph NE
Humidity75%
Visibility—
Dew point70°
Sat, 0778° / 77°0Light rain
78 °Light rain

Waialua, Saturday, 7 November

Light rain. High 78°, low 77°.

Pressure30.09 inHg
Wind23.3 mph E
Humidity78%
Visibility—
Dew point70°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0879° / 71°0.04Climate normal
79 °Climate normal

Waialua, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high79°
Average low71°
Average precipitation0.04 in
Chance of precipitation30%
Record high84° (2019)
Record low65° (2025)
Mon, 0978° / 71°0.04Climate normal
78 °Climate normal

Waialua, Monday, 9 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.04 in
Chance of precipitation28%
Record high82° (2019)
Record low61° (2019)
Tue, 1078° / 71°0.03Climate normal
78 °Climate normal

Waialua, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.03 in
Chance of precipitation25%
Record high84° (2019)
Record low61° (2021)
Wed, 1178° / 71°0.07Climate normal
78 °Climate normal

Waialua, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.07 in
Chance of precipitation27%
Record high82° (2021)
Record low65° (2018)
Thu, 1278° / 71°0.06Climate normal
78 °Climate normal

Waialua, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.06 in
Chance of precipitation27%
Record high84° (2019)
Record low63° (2021)
Fri, 1378° / 70°0.06Climate normal
78 °Climate normal

Waialua, Friday, 13 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.06 in
Chance of precipitation40%
Record high84° (2019)
Record low63° (2019)
Sat, 1478° / 71°0.09Climate normal
78 °Climate normal

Waialua, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high78°
Average low71°
Average precipitation0.09 in
Chance of precipitation30%
Record high85° (2019)
Record low62° (2018)
Sun, 1578° / 70°0.09Climate normal
78 °Climate normal

Waialua, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high78°
Average low70°
Average precipitation0.09 in
Chance of precipitation35%
Record high85° (2019)
Record low61° (2025)
Mon, 1677° / 70°0.04Climate normal
77 °Climate normal

Waialua, Monday, 16 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.04 in
Chance of precipitation32%
Record high82° (2021)
Record low61° (2022)
Tue, 1777° / 70°0.07Climate normal
77 °Climate normal

Waialua, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.07 in
Chance of precipitation30%
Record high82° (2021)
Record low63° (2017)
Wed, 1877° / 70°0.19Climate normal
77 °Climate normal

Waialua, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.19 in
Chance of precipitation25%
Record high82° (2021)
Record low60° (2017)
Thu, 1977° / 70°0.14Climate normal
77 °Climate normal

Waialua, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.14 in
Chance of precipitation33%
Record high82° (2021)
Record low61° (2017)
Fri, 2077° / 70°0.09Climate normal
77 °Climate normal

Waialua, Friday, 20 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.09 in
Chance of precipitation33%
Record high83° (2021)
Record low61° (2024)
Sat, 2177° / 70°0.05Climate normal
77 °Climate normal

Waialua, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high77°
Average low70°
Average precipitation0.05 in
Chance of precipitation30%
Record high81° (2001)
Record low59° (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 Waialua, 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 Waialua, 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.