As of 02:14 HST

Weather in Kapaau, HI

77°Current weather

Kapaau, Saturday, 24 October, 02:14

Overcast. Feels like 78°. High 77°, low 75°.

Pressure29.91 inHg
Wind18 mph NE
Humidity83%
Visibility6.2 mi
Dew point71°
Sun, 2575° / 74°0Clear
75 °Clear

Kapaau, Sunday, 25 October

Clear. High 75°, low 74°.

Pressure29.88 inHg
Wind21 mph NE
Humidity80%
Visibility6.2 mi
Dew point70°
Mon, 2677° / 74°0Overcast
77 °Overcast

Kapaau, Monday, 26 October

Overcast. High 77°, low 74°.

Pressure29.91 inHg
Wind13.3 mph NE
Humidity77%
Visibility6.2 mi
Dew point70°
Tue, 2776° / 71°0.88Rain
76 °Rain

Kapaau, Tuesday, 27 October

Rain. High 76°, low 71°.

Pressure29.91 inHg
Wind4 mph N
Humidity93%
Visibility3.4 mi
Dew point72°
Wed, 2875° / 73°0.94Heavy rain
75 °Heavy rain

Kapaau, Wednesday, 28 October

Heavy rain. High 75°, low 73°.

Pressure29.91 inHg
Wind18.4 mph NE
Humidity85%
Visibility—
Dew point69°
Thu, 2977° / 74°0.17Light rain
77 °Light rain

Kapaau, Thursday, 29 October

Light rain. High 77°, low 74°.

Pressure29.91 inHg
Wind10.5 mph SW
Humidity82%
Visibility—
Dew point70°
Fri, 3077° / 75°0.04Light rain
77 °Light rain

Kapaau, Friday, 30 October

Light rain. High 77°, low 75°.

Pressure29.94 inHg
Wind24 mph NE
Humidity82%
Visibility—
Dew point71°
Sat, 3176° / 75°0Overcast
76 °Overcast

Kapaau, Saturday, 31 October

Overcast. High 76°, low 75°.

Pressure29.97 inHg
Wind23.9 mph NE
Humidity73%
Visibility—
Dew point67°
Sun, 0174° / 74°0Overcast
74 °Overcast

Kapaau, Sunday, 1 November

Overcast. High 74°, low 74°.

Pressure30.00 inHg
Wind25.4 mph NE
Humidity70%
Visibility—
Dew point64°
Mon, 0275° / 74°0Overcast
75 °Overcast

Kapaau, Monday, 2 November

Overcast. High 75°, low 74°.

Pressure30.00 inHg
Wind22.2 mph NE
Humidity68%
Visibility—
Dew point63°
Tue, 0375° / 74°0Light rain
75 °Light rain

Kapaau, Tuesday, 3 November

Light rain. High 75°, low 74°.

Pressure30.06 inHg
Wind21.8 mph NE
Humidity72%
Visibility—
Dew point65°
Wed, 0476° / 74°0Clear
76 °Clear

Kapaau, Wednesday, 4 November

Clear. High 76°, low 74°.

Pressure30.03 inHg
Wind19.9 mph NE
Humidity70%
Visibility—
Dew point65°
Thu, 0575° / 74°0.03Light rain
75 °Light rain

Kapaau, Thursday, 5 November

Light rain. High 75°, low 74°.

Pressure29.97 inHg
Wind20 mph E
Humidity77%
Visibility—
Dew point67°
Fri, 0675° / 74°0Clear
75 °Clear

Kapaau, Friday, 6 November

Clear. High 75°, low 74°.

Pressure29.97 inHg
Wind18.6 mph NE
Humidity73%
Visibility—
Dew point66°
Sat, 0775° / 74°0Clear
75 °Clear

Kapaau, Saturday, 7 November

Clear. High 75°, low 74°.

Pressure30.03 inHg
Wind24 mph NE
Humidity77%
Visibility—
Dew point67°
Sun, 0874° / 74°0Overcast
74 °Overcast

Kapaau, Sunday, 8 November

Overcast. High 74°, low 74°.

Pressure30.00 inHg
Wind23.8 mph NE
Humidity78%
Visibility—
Dew point67°

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 Kapaau, 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 Kapaau, 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.