As of 21:20 HST

Weather in Waipi?o, HI

79°Current weather

Waipi?o, Friday, 23 October, 21:20

Overcast. Feels like 79°. High 79°, low 75°.

Pressure30.00 inHg
Wind10.4 mph E
Humidity94%
Visibility6.2 mi
Dew point76°
Sat, 2479° / 76°0.03Light rain
79 °Light rain

Waipi?o, Saturday, 24 October

Light rain. High 79°, low 76°.

Pressure29.94 inHg
Wind10.5 mph NE
Humidity80%
Visibility6.2 mi
Dew point71°
Sun, 2577° / 75°0.04Light rain
77 °Light rain

Waipi?o, Sunday, 25 October

Light rain. High 77°, low 75°.

Pressure29.91 inHg
Wind10.6 mph NE
Humidity82%
Visibility6.2 mi
Dew point70°
Mon, 2678° / 75°0.02Light rain
78 °Light rain

Waipi?o, Monday, 26 October

Light rain. High 78°, low 75°.

Pressure29.91 inHg
Wind11.3 mph E
Humidity78%
Visibility6.2 mi
Dew point70°
Tue, 2777° / 72°0.77Rain
77 °Rain

Waipi?o, Tuesday, 27 October

Rain. High 77°, low 72°.

Pressure29.91 inHg
Wind4.2 mph NW
Humidity91%
Visibility2.2 mi
Dew point72°
Wed, 2876° / 74°0.59Rain
76 °Rain

Waipi?o, Wednesday, 28 October

Rain. High 76°, low 74°.

Pressure29.91 inHg
Wind12.5 mph E
Humidity90%
Visibility—
Dew point73°
Thu, 2981° / 76°0.08Light rain
81 °Light rain

Waipi?o, Thursday, 29 October

Light rain. High 81°, low 76°.

Pressure29.91 inHg
Wind6.6 mph W
Humidity82%
Visibility—
Dew point73°
Fri, 3078° / 76°0.1Light rain
78 °Light rain

Waipi?o, Friday, 30 October

Light rain. High 78°, low 76°.

Pressure29.97 inHg
Wind15 mph E
Humidity85%
Visibility—
Dew point73°
Sat, 3178° / 75°0.02Light rain
78 °Light rain

Waipi?o, Saturday, 31 October

Light rain. High 78°, low 75°.

Pressure30.00 inHg
Wind14.4 mph E
Humidity72%
Visibility—
Dew point68°
Sun, 0177° / 74°0.03Light rain
77 °Light rain

Waipi?o, Sunday, 1 November

Light rain. High 77°, low 74°.

Pressure30.00 inHg
Wind14.5 mph E
Humidity71%
Visibility—
Dew point66°
Mon, 0277° / 74°0.02Light rain
77 °Light rain

Waipi?o, Monday, 2 November

Light rain. High 77°, low 74°.

Pressure30.03 inHg
Wind13.8 mph E
Humidity66%
Visibility—
Dew point64°
Tue, 0377° / 74°0.05Light rain
77 °Light rain

Waipi?o, Tuesday, 3 November

Light rain. High 77°, low 74°.

Pressure30.06 inHg
Wind15.2 mph E
Humidity76%
Visibility—
Dew point68°
Wed, 0478° / 74°0Light rain
78 °Light rain

Waipi?o, Wednesday, 4 November

Light rain. High 78°, low 74°.

Pressure30.06 inHg
Wind13.4 mph E
Humidity72%
Visibility—
Dew point67°
Thu, 0576° / 74°0.1Light rain
76 °Light rain

Waipi?o, Thursday, 5 November

Light rain. High 76°, low 74°.

Pressure29.97 inHg
Wind16.1 mph E
Humidity81%
Visibility—
Dew point70°
Fri, 0677° / 74°0Partly cloudy
77 °Partly cloudy

Waipi?o, Friday, 6 November

Partly cloudy. High 77°, low 74°.

Pressure30.00 inHg
Wind13.6 mph E
Humidity75%
Visibility—
Dew point68°
Sat, 0777° / 74°0Mostly clear
77 °Mostly clear

Waipi?o, Saturday, 7 November

Mostly clear. High 77°, low 74°.

Pressure30.06 inHg
Wind11 mph NE
Humidity77%
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 Waipi?o, 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 Waipi?o, 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.