As of 04:54 HST

Weather in Kapaahu, HI

75°Current weather

Kapaahu, Tuesday, 20 October, 04:54

Light rain. Feels like 77°. High 78°, low 71°.

Pressure30.12 inHg
Wind10.8 mph N
Humidity93%
Visibility6.2 mi
Dew point73°

Monthly outlook for Kapaahu, HI: average high 79.3°, average low 72.8°. That is 1° above the climate normal for October. Precipitation is expected on 11 days (about 7.9 inches), against a normal of 11 days and 2.4 inches. The warmest day looks like 24 October (83.8°), the coolest 3 November (68.2°).

79.3°/72.8°
Average high / low
+1°
Above normal
11 / 11
Wet days / normal
7.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October80°77.5°+1.4°
30 October – 8 November78°77.1°+0.5°
9 November – 18 Novemberat normal76.2°—

October records over 66 years

83.1°13 October 2022All-time high
64.8°18 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Kalapana Seaview Estates (7 mi).

Wed, 2181° / 68°0.03Light rain
81 °Light rain

Kapaahu, Wednesday, 21 October

Light rain. High 81°, low 68°.

Pressure30.03 inHg
Wind10.2 mph NE
Humidity72%
Visibility6.2 mi
Dew point61°
Thu, 2283° / 70°0.05Light rain
83 °Light rain

Kapaahu, Thursday, 22 October

Light rain. High 83°, low 70°.

Pressure30.00 inHg
Wind7.9 mph E
Humidity67%
Visibility6.2 mi
Dew point61°
Fri, 2382° / 73°0.02Light rain
82 °Light rain

Kapaahu, Friday, 23 October

Light rain. High 82°, low 73°.

Pressure30.06 inHg
Wind5.5 mph E
Humidity76%
Visibility6.2 mi
Dew point64°
Sat, 2484° / 74°0.12Light rain
84 °Light rain

Kapaahu, Saturday, 24 October

Light rain. High 84°, low 74°.

Pressure30.06 inHg
Wind6.2 mph N
Humidity77%
Visibility—
Dew point74°
Sun, 2578° / 73°0.36Light rain
78 °Light rain

Kapaahu, Sunday, 25 October

Light rain. High 78°, low 73°.

Pressure30.03 inHg
Wind7.5 mph NE
Humidity98%
Visibility—
Dew point77°
Mon, 2676° / 74°2.83Heavy rain
76 °Heavy rain

Kapaahu, Monday, 26 October

Heavy rain. High 76°, low 74°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity98%
Visibility—
Dew point74°
Tue, 2778° / 75°2.03Heavy rain
78 °Heavy rain

Kapaahu, Tuesday, 27 October

Heavy rain. High 78°, low 75°.

Pressure29.97 inHg
Wind6.4 mph NE
Humidity99%
Visibility—
Dew point77°
Wed, 2877° / 76°1.08Heavy rain
77 °Heavy rain

Kapaahu, Wednesday, 28 October

Heavy rain. High 77°, low 76°.

Pressure30.00 inHg
Wind6.4 mph NE
Humidity96%
Visibility—
Dew point76°
Thu, 2983° / 76°0.22Light rain
83 °Light rain

Kapaahu, Thursday, 29 October

Light rain. High 83°, low 76°.

Pressure29.94 inHg
Wind8.1 mph SE
Humidity82%
Visibility—
Dew point76°
Fri, 3081° / 77°0.68Rain
81 °Rain

Kapaahu, Friday, 30 October

Rain. High 81°, low 77°.

Pressure30.00 inHg
Wind5.1 mph NE
Humidity92%
Visibility—
Dew point78°
Sat, 3179° / 77°0.26Light rain
79 °Light rain

Kapaahu, Saturday, 31 October

Light rain. High 79°, low 77°.

Pressure30.06 inHg
Wind5.4 mph E
Humidity97%
Visibility—
Dew point78°
Sun, 0178° / 74°0.12Light rain
78 °Light rain

Kapaahu, Sunday, 1 November

Light rain. High 78°, low 74°.

Pressure30.09 inHg
Wind12.5 mph NE
Humidity98%
Visibility—
Dew point77°
Mon, 0276° / 69°0.03Light rain
76 °Light rain

Kapaahu, Monday, 2 November

Light rain. High 76°, low 69°.

Pressure30.15 inHg
Wind16.8 mph N
Humidity72%
Visibility—
Dew point65°
Tue, 0374° / 68°0.02Light rain
74 °Light rain

Kapaahu, Tuesday, 3 November

Light rain. High 74°, low 68°.

Pressure30.15 inHg
Wind13.4 mph NE
Humidity90%
Visibility—
Dew point70°
Wed, 0480° / 68°0Mostly clear
80 °Mostly clear

Kapaahu, Wednesday, 4 November

Mostly clear. High 80°, low 68°.

Pressure30.12 inHg
Wind9.7 mph NE
Humidity71%
Visibility—
Dew point66°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0577° / 71°0.15Climate normal
77 °Climate normal

Kapaahu, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.15 in
Chance of precipitation77%
Record high82° (2020)
Record low68° (1964)
Fri, 0677° / 71°0.15Climate normal
77 °Climate normal

Kapaahu, Friday, 6 November

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.15 in
Chance of precipitation73%
Record high81° (2019)
Record low67° (1971)
Sat, 0777° / 71°0.21Climate normal
77 °Climate normal

Kapaahu, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.21 in
Chance of precipitation80%
Record high81° (2019)
Record low68° (1960)
Sun, 0877° / 71°0.21Climate normal
77 °Climate normal

Kapaahu, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high77°
Average low71°
Average precipitation0.21 in
Chance of precipitation80%
Record high80° (2018)
Record low66° (1964)
Mon, 0976° / 70°0.23Climate normal
76 °Climate normal

Kapaahu, Monday, 9 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.23 in
Chance of precipitation80%
Record high82° (2019)
Record low66° (2021)
Tue, 1076° / 70°0.21Climate normal
76 °Climate normal

Kapaahu, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.21 in
Chance of precipitation70%
Record high80° (2019)
Record low67° (1978)
Wed, 1176° / 70°0.18Climate normal
76 °Climate normal

Kapaahu, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.18 in
Chance of precipitation67%
Record high81° (2019)
Record low67° (1969)
Thu, 1276° / 70°0.2Climate normal
76 °Climate normal

Kapaahu, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.2 in
Chance of precipitation70%
Record high80° (2019)
Record low67° (2024)
Fri, 1376° / 70°0.37Climate normal
76 °Climate normal

Kapaahu, Friday, 13 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.37 in
Chance of precipitation67%
Record high80° (2019)
Record low66° (2001)
Sat, 1476° / 70°0.17Climate normal
76 °Climate normal

Kapaahu, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.17 in
Chance of precipitation72%
Record high80° (1968)
Record low66° (1980)
Sun, 1576° / 70°0.2Climate normal
76 °Climate normal

Kapaahu, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.2 in
Chance of precipitation77%
Record high82° (2019)
Record low66° (1974)
Mon, 1676° / 69°0.2Climate normal
76 °Climate normal

Kapaahu, Monday, 16 November

Climate normal for this date — 60-year average.

Average high76°
Average low69°
Average precipitation0.2 in
Chance of precipitation77%
Record high80° (2019)
Record low64° (1974)
Tue, 1776° / 70°0.2Climate normal
76 °Climate normal

Kapaahu, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.2 in
Chance of precipitation68%
Record high82° (2019)
Record low66° (2024)
Wed, 1876° / 70°0.3Climate normal
76 °Climate normal

Kapaahu, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high76°
Average low70°
Average precipitation0.3 in
Chance of precipitation68%
Record high79° (1985)
Record low65° (2023)

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 Kapaahu, 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 Kapaahu, 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.