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As of 10:52 HST

Weather in Waikui, HI

87°Current weather

Waikui, Saturday, 8 August, 10:52

Overcast. Feels like 100°. High 86°, low 76°.

Pressure30.00 inHg
Wind7.2 mph NE
Humidity87%
Visibility6.2 mi
Dew point82°
Sun, 0984° / 77°0.04Light rain
84 °Light rain

Waikui, Sunday, 9 August

Light rain. High 84°, low 77°.

Pressure29.97 inHg
Wind4.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point70°
Mon, 1085° / 78°0Clear
85 °Clear

Waikui, Monday, 10 August

Clear. High 85°, low 78°.

Pressure29.94 inHg
Wind4.7 mph N
Humidity60%
Visibility6.2 mi
Dew point67°
Tue, 1185° / 77°0Light rain
85 °Light rain

Waikui, Tuesday, 11 August

Light rain. High 85°, low 77°.

Pressure29.94 inHg
Wind7.1 mph N
Humidity60%
Visibility6.2 mi
Dew point66°
Wed, 1284° / 76°0Partly cloudy
84 °Partly cloudy

Waikui, Wednesday, 12 August

Partly cloudy. High 84°, low 76°.

Pressure29.94 inHg
Wind8.8 mph NE
Humidity52%
Visibility—
Dew point64°
Thu, 1384° / 77°0Overcast
84 °Overcast

Waikui, Thursday, 13 August

Overcast. High 84°, low 77°.

Pressure29.91 inHg
Wind14.7 mph NE
Humidity64%
Visibility—
Dew point69°
Fri, 1485° / 78°0.02Light rain
85 °Light rain

Waikui, Friday, 14 August

Light rain. High 85°, low 78°.

Pressure29.85 inHg
Wind21.8 mph NE
Humidity64%
Visibility—
Dew point70°
Sat, 1582° / 78°4.11Heavy rain
82 °Heavy rain

Waikui, Saturday, 15 August

Heavy rain. High 82°, low 78°.

Pressure29.80 inHg
Wind56.1 mph NE
Humidity74%
Visibility—
Dew point72°
Sun, 1686° / 80°0.17Light rain
86 °Light rain

Waikui, Sunday, 16 August

Light rain. High 86°, low 80°.

Pressure29.91 inHg
Wind13.2 mph SW
Humidity70%
Visibility—
Dew point74°
Mon, 1782° / 75°0.04Light rain
82 °Light rain

Waikui, Monday, 17 August

Light rain. High 82°, low 75°.

Pressure30.00 inHg
Wind14.2 mph NE
Humidity82%
Visibility—
Dew point74°
Tue, 1882° / 76°0Partly cloudy
82 °Partly cloudy

Waikui, Tuesday, 18 August

Partly cloudy. High 82°, low 76°.

Pressure29.94 inHg
Wind12.6 mph NE
Humidity69%
Visibility—
Dew point69°
Wed, 1983° / 75°0.02Light rain
83 °Light rain

Waikui, Wednesday, 19 August

Light rain. High 83°, low 75°.

Pressure29.97 inHg
Wind8.6 mph NE
Humidity56%
Visibility—
Dew point65°
Thu, 2084° / 78°0.07Light rain
84 °Light rain

Waikui, Thursday, 20 August

Light rain. High 84°, low 78°.

Pressure29.97 inHg
Wind4.2 mph W
Humidity65%
Visibility—
Dew point71°
Fri, 2186° / 79°0.04Light rain
86 °Light rain

Waikui, Friday, 21 August

Light rain. High 86°, low 79°.

Pressure30.00 inHg
Wind4.1 mph N
Humidity67%
Visibility—
Dew point73°
Sat, 2285° / 79°0Light rain
85 °Light rain

Waikui, Saturday, 22 August

Light rain. High 85°, low 79°.

Pressure30.00 inHg
Wind6 mph NE
Humidity65%
Visibility—
Dew point71°
Sun, 2385° / 78°0Overcast
85 °Overcast

Waikui, Sunday, 23 August

Overcast. High 85°, low 78°.

Pressure29.97 inHg
Wind8.5 mph NE
Humidity60%
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 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.