As of 09:26 HST

Weather in Wainaku, HI

78°Current weather

Wainaku, Monday, 19 October, 09:26

Overcast. Feels like 79°. High 78°, low 73°.

Pressure30.18 inHg
Wind1 mph E
Humidity80%
Visibility6.2 mi
Dew point70°
Tue, 2074° / 70°0.09Light rain
74 °Light rain

Wainaku, Tuesday, 20 October

Light rain. High 74°, low 70°.

Pressure30.12 inHg
Wind5.4 mph E
Humidity86%
Visibility6.2 mi
Dew point61°
Wed, 2178° / 69°0.12Light rain
78 °Light rain

Wainaku, Wednesday, 21 October

Light rain. High 78°, low 69°.

Pressure30.06 inHg
Wind7.9 mph E
Humidity82%
Visibility0.4 mi
Dew point63°
Thu, 2279° / 70°0.07Light rain
79 °Light rain

Wainaku, Thursday, 22 October

Light rain. High 79°, low 70°.

Pressure30.03 inHg
Wind7.8 mph E
Humidity79%
Visibility6.2 mi
Dew point63°
Fri, 2379° / 73°0.02Light rain
79 °Light rain

Wainaku, Friday, 23 October

Light rain. High 79°, low 73°.

Pressure30.09 inHg
Wind6.4 mph E
Humidity79%
Visibility—
Dew point71°
Sat, 2479° / 73°0.09Light rain
79 °Light rain

Wainaku, Saturday, 24 October

Light rain. High 79°, low 73°.

Pressure30.03 inHg
Wind5.7 mph E
Humidity80%
Visibility—
Dew point72°
Sun, 2580° / 73°0.13Light rain
80 °Light rain

Wainaku, Sunday, 25 October

Light rain. High 80°, low 73°.

Pressure30.00 inHg
Wind6.9 mph E
Humidity84%
Visibility—
Dew point74°
Mon, 2678° / 74°0.35Light rain
78 °Light rain

Wainaku, Monday, 26 October

Light rain. High 78°, low 74°.

Pressure30.00 inHg
Wind6.4 mph S
Humidity98%
Visibility—
Dew point76°
Tue, 2778° / 76°0.65Rain
78 °Rain

Wainaku, Tuesday, 27 October

Rain. High 78°, low 76°.

Pressure30.00 inHg
Wind8.5 mph NE
Humidity96%
Visibility—
Dew point76°
Wed, 2877° / 72°0.09Light rain
77 °Light rain

Wainaku, Wednesday, 28 October

Light rain. High 77°, low 72°.

Pressure30.03 inHg
Wind7.4 mph NE
Humidity93%
Visibility—
Dew point74°
Thu, 2979° / 71°0.02Light rain
79 °Light rain

Wainaku, Thursday, 29 October

Light rain. High 79°, low 71°.

Pressure29.97 inHg
Wind12.6 mph NE
Humidity76%
Visibility—
Dew point70°
Fri, 3077° / 70°0.08Light rain
77 °Light rain

Wainaku, Friday, 30 October

Light rain. High 77°, low 70°.

Pressure30.00 inHg
Wind6.9 mph N
Humidity80%
Visibility—
Dew point69°
Sat, 3176° / 70°0.06Light rain
76 °Light rain

Wainaku, Saturday, 31 October

Light rain. High 76°, low 70°.

Pressure30.06 inHg
Wind10.4 mph NE
Humidity80%
Visibility—
Dew point68°
Sun, 0171° / 68°0.07Light rain
71 °Light rain

Wainaku, Sunday, 1 November

Light rain. High 71°, low 68°.

Pressure30.15 inHg
Wind8.9 mph NE
Humidity82%
Visibility—
Dew point65°
Mon, 0274° / 67°0.04Light rain
74 °Light rain

Wainaku, Monday, 2 November

Light rain. High 74°, low 67°.

Pressure30.15 inHg
Wind5.7 mph E
Humidity81%
Visibility—
Dew point67°
Tue, 0378° / 70°0.08Light rain
78 °Light rain

Wainaku, Tuesday, 3 November

Light rain. High 78°, low 70°.

Pressure30.09 inHg
Wind8.3 mph E
Humidity73%
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 Wainaku, 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 Wainaku, 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.