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As of 14:41 HST

Weather in Kapaahu, HI

80°Current weather

Kapaahu, Saturday, 8 August, 14:41

Mostly clear. Feels like 80°. High 83°, low 76°.

Pressure29.94 inHg
Wind18.5 mph NE
Humidity74%
Visibility6.2 mi
Dew point71°
Sun, 0982° / 77°0.37Light rain
82 °Light rain

Kapaahu, Sunday, 9 August

Light rain. High 82°, low 77°.

Pressure29.97 inHg
Wind13.5 mph E
Humidity76%
Visibility6.2 mi
Dew point72°
Mon, 1083° / 76°0.05Light rain
83 °Light rain

Kapaahu, Monday, 10 August

Light rain. High 83°, low 76°.

Pressure29.94 inHg
Wind16.3 mph NE
Humidity66%
Visibility6.2 mi
Dew point69°
Tue, 1181° / 76°0.04Light rain
81 °Light rain

Kapaahu, Tuesday, 11 August

Light rain. High 81°, low 76°.

Pressure29.94 inHg
Wind16.8 mph NE
Humidity71%
Visibility6.2 mi
Dew point69°
Wed, 1282° / 74°0.01Light rain
82 °Light rain

Kapaahu, Wednesday, 12 August

Light rain. High 82°, low 74°.

Pressure29.91 inHg
Wind18.7 mph NE
Humidity62%
Visibility6.2 mi
Dew point67°
Thu, 1383° / 76°0.03Light rain
83 °Light rain

Kapaahu, Thursday, 13 August

Light rain. High 83°, low 76°.

Pressure29.91 inHg
Wind22.2 mph NE
Humidity67%
Visibility—
Dew point69°
Fri, 1483° / 77°0.07Light rain
83 °Light rain

Kapaahu, Friday, 14 August

Light rain. High 83°, low 77°.

Pressure29.88 inHg
Wind24 mph N
Humidity68%
Visibility—
Dew point70°
Sat, 1583° / 77°1.17Heavy rain
83 °Heavy rain

Kapaahu, Saturday, 15 August

Heavy rain. High 83°, low 77°.

Pressure29.80 inHg
Wind27.6 mph N
Humidity74%
Visibility—
Dew point72°
Sun, 1681° / 77°0.3Rain
81 °Rain

Kapaahu, Sunday, 16 August

Rain. High 81°, low 77°.

Pressure29.85 inHg
Wind30.3 mph S
Humidity87%
Visibility—
Dew point75°
Mon, 1782° / 77°0.13Light rain
82 °Light rain

Kapaahu, Monday, 17 August

Light rain. High 82°, low 77°.

Pressure30.03 inHg
Wind17 mph NE
Humidity78%
Visibility—
Dew point74°
Tue, 1881° / 76°0.07Light rain
81 °Light rain

Kapaahu, Tuesday, 18 August

Light rain. High 81°, low 76°.

Pressure30.03 inHg
Wind21 mph NE
Humidity64%
Visibility—
Dew point67°
Wed, 1982° / 74°0.03Light rain
82 °Light rain

Kapaahu, Wednesday, 19 August

Light rain. High 82°, low 74°.

Pressure30.00 inHg
Wind17.7 mph NE
Humidity66%
Visibility—
Dew point67°
Thu, 2082° / 75°0.04Light rain
82 °Light rain

Kapaahu, Thursday, 20 August

Light rain. High 82°, low 75°.

Pressure30.00 inHg
Wind14.5 mph NE
Humidity73%
Visibility—
Dew point71°
Fri, 2183° / 77°0.07Light rain
83 °Light rain

Kapaahu, Friday, 21 August

Light rain. High 83°, low 77°.

Pressure30.00 inHg
Wind12.7 mph NE
Humidity73%
Visibility—
Dew point72°
Sat, 2282° / 78°0.09Light rain
82 °Light rain

Kapaahu, Saturday, 22 August

Light rain. High 82°, low 78°.

Pressure30.03 inHg
Wind12.8 mph NE
Humidity74%
Visibility—
Dew point72°
Sun, 2382° / 77°0.04Light rain
82 °Light rain

Kapaahu, Sunday, 23 August

Light rain. High 82°, low 77°.

Pressure30.00 inHg
Wind16.1 mph NE
Humidity67%
Visibility—
Dew point69°

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.