As of 18:19 HST

Weather in Waipi?o, HI

74°Current weather

Waipi?o, Thursday, 22 October, 18:19

Mostly clear. Feels like 75°. High 79°, low 74°.

Pressure29.94 inHg
Wind15.7 mph E
Humidity87%
Visibility6.2 mi
Dew point69°
Fri, 2379° / 75°0Overcast
79 °Overcast

Waipi?o, Friday, 23 October

Overcast. High 79°, low 75°.

Pressure30.00 inHg
Wind13.4 mph E
Humidity75%
Visibility6.2 mi
Dew point69°
Sat, 2478° / 75°0.01Light rain
78 °Light rain

Waipi?o, Saturday, 24 October

Light rain. High 78°, low 75°.

Pressure29.97 inHg
Wind10.1 mph NE
Humidity79%
Visibility6.2 mi
Dew point69°
Sun, 2578° / 75°0Overcast
78 °Overcast

Waipi?o, Sunday, 25 October

Overcast. High 78°, low 75°.

Pressure29.94 inHg
Wind10.7 mph NE
Humidity71%
Visibility6.2 mi
Dew point67°
Mon, 2679° / 75°0.28Rain
79 °Rain

Waipi?o, Monday, 26 October

Rain. High 79°, low 75°.

Pressure29.91 inHg
Wind14 mph E
Humidity71%
Visibility6.2 mi
Dew point67°
Tue, 2777° / 72°1.94Heavy rain
77 °Heavy rain

Waipi?o, Tuesday, 27 October

Heavy rain. High 77°, low 72°.

Pressure29.94 inHg
Wind18.7 mph NW
Humidity96%
Visibility—
Dew point72°
Wed, 2877° / 75°0.7Rain
77 °Rain

Waipi?o, Wednesday, 28 October

Rain. High 77°, low 75°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity88%
Visibility—
Dew point73°
Thu, 2976° / 75°0.58Rain
76 °Rain

Waipi?o, Thursday, 29 October

Rain. High 76°, low 75°.

Pressure29.94 inHg
Wind13 mph E
Humidity92%
Visibility—
Dew point73°
Fri, 3076° / 74°0.07Light rain
76 °Light rain

Waipi?o, Friday, 30 October

Light rain. High 76°, low 74°.

Pressure29.97 inHg
Wind10.3 mph E
Humidity87%
Visibility—
Dew point71°
Sat, 3177° / 73°0Clear
77 °Clear

Waipi?o, Saturday, 31 October

Clear. High 77°, low 73°.

Pressure29.97 inHg
Wind6.9 mph NE
Humidity72%
Visibility—
Dew point66°
Sun, 0178° / 74°0Mostly clear
78 °Mostly clear

Waipi?o, Sunday, 1 November

Mostly clear. High 78°, low 74°.

Pressure29.94 inHg
Wind8.3 mph SW
Humidity68%
Visibility—
Dew point66°
Mon, 0280° / 74°0.06Light rain
80 °Light rain

Waipi?o, Monday, 2 November

Light rain. High 80°, low 74°.

Pressure29.88 inHg
Wind15.6 mph N
Humidity70%
Visibility—
Dew point69°
Tue, 0374° / 73°0.06Light rain
74 °Light rain

Waipi?o, Tuesday, 3 November

Light rain. High 74°, low 73°.

Pressure30.06 inHg
Wind12.1 mph E
Humidity82%
Visibility—
Dew point68°
Wed, 0476° / 74°0.15Light rain
76 °Light rain

Waipi?o, Wednesday, 4 November

Light rain. High 76°, low 74°.

Pressure30.06 inHg
Wind16.5 mph E
Humidity85%
Visibility—
Dew point71°
Thu, 0578° / 75°0.05Light rain
78 °Light rain

Waipi?o, Thursday, 5 November

Light rain. High 78°, low 75°.

Pressure30.00 inHg
Wind16.6 mph E
Humidity83%
Visibility—
Dew point72°
Fri, 0680° / 76°0.02Light rain
80 °Light rain

Waipi?o, Friday, 6 November

Light rain. High 80°, low 76°.

Pressure29.97 inHg
Wind7.5 mph E
Humidity72%
Visibility—
Dew point70°

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.