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As of 21:00 HST

Weather in Waikui, HI

75°Current weather

Waikui, Sunday, 11 October, 21:00

Clear. Feels like 76°. High 79°, low 75°.

Pressure29.97 inHg
Wind14.6 mph E
Humidity85%
Visibility6.2 mi
Dew point69°
Mon, 1280° / 77°0Clear
80 °Clear

Waikui, Monday, 12 October

Clear. High 80°, low 77°.

Pressure29.94 inHg
Wind17.2 mph NE
Humidity66%
Visibility6.2 mi
Dew point67°
Tue, 1380° / 78°0.01Light rain
80 °Light rain

Waikui, Tuesday, 13 October

Light rain. High 80°, low 78°.

Pressure29.94 inHg
Wind16.9 mph E
Humidity75%
Visibility6.2 mi
Dew point71°
Wed, 1479° / 78°0Clear
79 °Clear

Waikui, Wednesday, 14 October

Clear. High 79°, low 78°.

Pressure29.94 inHg
Wind18.5 mph NE
Humidity73%
Visibility6.2 mi
Dew point70°
Thu, 1579° / 78°0Clear
79 °Clear

Waikui, Thursday, 15 October

Clear. High 79°, low 78°.

Pressure29.97 inHg
Wind23.4 mph NE
Humidity75%
Visibility6.2 mi
Dew point70°
Fri, 1679° / 77°0.02Light rain
79 °Light rain

Waikui, Friday, 16 October

Light rain. High 79°, low 77°.

Pressure29.97 inHg
Wind25 mph NE
Humidity66%
Visibility—
Dew point66°
Sat, 1778° / 77°0.01Light rain
78 °Light rain

Waikui, Saturday, 17 October

Light rain. High 78°, low 77°.

Pressure30.00 inHg
Wind26.3 mph NE
Humidity71%
Visibility—
Dew point68°
Sun, 1879° / 77°0Clear
79 °Clear

Waikui, Sunday, 18 October

Clear. High 79°, low 77°.

Pressure30.00 inHg
Wind31.3 mph NE
Humidity74%
Visibility—
Dew point70°
Mon, 1979° / 78°0Clear
79 °Clear

Waikui, Monday, 19 October

Clear. High 79°, low 78°.

Pressure30.03 inHg
Wind28.8 mph NE
Humidity75%
Visibility—
Dew point70°
Tue, 2079° / 78°0Clear
79 °Clear

Waikui, Tuesday, 20 October

Clear. High 79°, low 78°.

Pressure30.03 inHg
Wind27.6 mph E
Humidity75%
Visibility—
Dew point70°
Wed, 2179° / 77°0Clear
79 °Clear

Waikui, Wednesday, 21 October

Clear. High 79°, low 77°.

Pressure29.97 inHg
Wind21.3 mph E
Humidity72%
Visibility—
Dew point69°
Thu, 2279° / 77°0Overcast
79 °Overcast

Waikui, Thursday, 22 October

Overcast. High 79°, low 77°.

Pressure29.94 inHg
Wind22.8 mph NE
Humidity72%
Visibility—
Dew point69°
Fri, 2379° / 78°0Overcast
79 °Overcast

Waikui, Friday, 23 October

Overcast. High 79°, low 78°.

Pressure29.91 inHg
Wind25.1 mph E
Humidity74%
Visibility—
Dew point70°
Sat, 2478° / 77°0.16Light rain
78 °Light rain

Waikui, Saturday, 24 October

Light rain. High 78°, low 77°.

Pressure30.00 inHg
Wind25.5 mph NE
Humidity81%
Visibility—
Dew point72°
Sun, 2580° / 77°0.85Rain
80 °Rain

Waikui, Sunday, 25 October

Rain. High 80°, low 77°.

Pressure30.00 inHg
Wind29 mph NE
Humidity82%
Visibility—
Dew point73°
Mon, 2680° / 78°0.04Light rain
80 °Light rain

Waikui, Monday, 26 October

Light rain. High 80°, low 78°.

Pressure30.00 inHg
Wind23.7 mph E
Humidity79%
Visibility—
Dew point72°

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 Waikui, 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 Waikui, 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.