As of 12:58 HST

Weather in Mahinui, HI

84°Current weather

Mahinui, Saturday, 24 October, 12:58

Mostly clear. Feels like 87°. High 84°, low 71°.

Pressure29.97 inHg
Wind11.5 mph NE
Humidity55%
Visibility6.2 mi
Dew point67°

Monthly outlook for Mahinui, HI: average high 78.8°, average low 71.6°. That is 0.5° below the climate normal for October. Precipitation is expected on 11 days (about 4.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 26 October (84.6°), the coolest 26 October (68.9°).

78.8°/71.6°
Average high / low
−0.5°
Below normal
11 / 4
Wet days / normal
4.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
24 October – 2 November79.3°79.8°-0.3°
3 November – 12 November77.9°79.1°-0.7°
13 November – 22 Novemberat normal78.1°—

October records over 66 years

87.6°1 October 2020All-time high
66.6°26 October 2023All-time low

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

Sun, 2583° / 71°0Light rain
83 °Light rain

Mahinui, Sunday, 25 October

Light rain. High 83°, low 71°.

Pressure29.94 inHg
Wind6.4 mph NE
Humidity50%
Visibility6.2 mi
Dew point61°
Mon, 2685° / 69°0Overcast
85 °Overcast

Mahinui, Monday, 26 October

Overcast. High 85°, low 69°.

Pressure29.91 inHg
Wind1.6 mph E
Humidity45%
Visibility6.2 mi
Dew point59°
Tue, 2777° / 70°1.28Heavy rain
77 °Heavy rain

Mahinui, Tuesday, 27 October

Heavy rain. High 77°, low 70°.

Pressure29.91 inHg
Wind4.2 mph NE
Humidity79%
Visibility6.2 mi
Dew point67°
Wed, 2874° / 71°2.7Heavy rain
74 °Heavy rain

Mahinui, Wednesday, 28 October

Heavy rain. High 74°, low 71°.

Pressure29.88 inHg
Wind2.1 mph E
Humidity98%
Visibility0.3 mi
Dew point71°
Thu, 2977° / 74°0.2Light rain
77 °Light rain

Mahinui, Thursday, 29 October

Light rain. High 77°, low 74°.

Pressure29.91 inHg
Wind8.6 mph N
Humidity94%
Visibility—
Dew point74°
Fri, 3079° / 75°0.19Light rain
79 °Light rain

Mahinui, Friday, 30 October

Light rain. High 79°, low 75°.

Pressure29.97 inHg
Wind6.1 mph NE
Humidity89%
Visibility—
Dew point74°
Sat, 3178° / 74°0.04Light rain
78 °Light rain

Mahinui, Saturday, 31 October

Light rain. High 78°, low 74°.

Pressure30.03 inHg
Wind11 mph E
Humidity83%
Visibility—
Dew point71°
Sun, 0179° / 73°0.01Light rain
79 °Light rain

Mahinui, Sunday, 1 November

Light rain. High 79°, low 73°.

Pressure30.09 inHg
Wind13 mph NE
Humidity66%
Visibility—
Dew point65°
Mon, 0277° / 72°0.14Light rain
77 °Light rain

Mahinui, Monday, 2 November

Light rain. High 77°, low 72°.

Pressure30.09 inHg
Wind14.9 mph NE
Humidity70%
Visibility—
Dew point65°
Tue, 0378° / 72°0.06Light rain
78 °Light rain

Mahinui, Tuesday, 3 November

Light rain. High 78°, low 72°.

Pressure30.12 inHg
Wind17.9 mph E
Humidity70%
Visibility—
Dew point66°
Wed, 0478° / 71°0.06Light rain
78 °Light rain

Mahinui, Wednesday, 4 November

Light rain. High 78°, low 71°.

Pressure30.09 inHg
Wind13.2 mph NE
Humidity72%
Visibility—
Dew point67°
Thu, 0581° / 72°0.07Light rain
81 °Light rain

Mahinui, Thursday, 5 November

Light rain. High 81°, low 72°.

Pressure30.06 inHg
Wind7.6 mph NE
Humidity67%
Visibility—
Dew point67°
Fri, 0679° / 70°0.02Light rain
79 °Light rain

Mahinui, Friday, 6 November

Light rain. High 79°, low 70°.

Pressure30.06 inHg
Wind8.6 mph NE
Humidity69%
Visibility—
Dew point66°
Sat, 0774° / 69°0.06Light rain
74 °Light rain

Mahinui, Saturday, 7 November

Light rain. High 74°, low 69°.

Pressure30.12 inHg
Wind10 mph NE
Humidity89%
Visibility—
Dew point69°
Sun, 0878° / 73°0.09Light rain
78 °Light rain

Mahinui, Sunday, 8 November

Light rain. High 78°, low 73°.

Pressure30.12 inHg
Wind9.9 mph E
Humidity73%
Visibility—
Dew point68°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0979° / 74°0.03Climate normal
79 °Climate normal

Mahinui, Monday, 9 November

Climate normal for this date — 60-year average.

Average high79°
Average low74°
Average precipitation0.03 in
Chance of precipitation27%
Record high85° (2023)
Record low68° (2019)
Tue, 1079° / 73°0.02Climate normal
79 °Climate normal

Mahinui, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high79°
Average low73°
Average precipitation0.02 in
Chance of precipitation20%
Record high85° (2019)
Record low69° (1969)
Wed, 1179° / 73°0.06Climate normal
79 °Climate normal

Mahinui, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high79°
Average low73°
Average precipitation0.06 in
Chance of precipitation18%
Record high84° (2019)
Record low69° (1990)
Thu, 1278° / 73°0.06Climate normal
78 °Climate normal

Mahinui, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation23%
Record high84° (2019)
Record low70° (1961)
Fri, 1378° / 73°0.06Climate normal
78 °Climate normal

Mahinui, Friday, 13 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation33%
Record high84° (2019)
Record low70° (2005)
Sat, 1478° / 73°0.1Climate normal
78 °Climate normal

Mahinui, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.1 in
Chance of precipitation28%
Record high84° (2019)
Record low68° (2013)
Sun, 1578° / 73°0.09Climate normal
78 °Climate normal

Mahinui, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.09 in
Chance of precipitation32%
Record high83° (2019)
Record low68° (1974)
Mon, 1678° / 73°0.04Climate normal
78 °Climate normal

Mahinui, Monday, 16 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.04 in
Chance of precipitation25%
Record high82° (2019)
Record low69° (1974)
Tue, 1778° / 73°0.06Climate normal
78 °Climate normal

Mahinui, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (2023)
Record low67° (1974)
Wed, 1878° / 72°0.19Climate normal
78 °Climate normal

Mahinui, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high78°
Average low72°
Average precipitation0.19 in
Chance of precipitation22%
Record high83° (2019)
Record low67° (2017)
Thu, 1978° / 73°0.14Climate normal
78 °Climate normal

Mahinui, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.14 in
Chance of precipitation32%
Record high83° (2019)
Record low67° (2017)
Fri, 2078° / 73°0.09Climate normal
78 °Climate normal

Mahinui, Friday, 20 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.09 in
Chance of precipitation30%
Record high83° (2025)
Record low66° (2017)
Sat, 2178° / 73°0.04Climate normal
78 °Climate normal

Mahinui, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.04 in
Chance of precipitation28%
Record high83° (2022)
Record low65° (2017)
Sun, 2278° / 73°0.06Climate normal
78 °Climate normal

Mahinui, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high78°
Average low73°
Average precipitation0.06 in
Chance of precipitation38%
Record high83° (2025)
Record low68° (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 Mahinui, 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 Mahinui, 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.