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As of 12:49 HST

Weather in Hakalau, HI

79°Current weather

Hakalau, Thursday, 15 October, 12:49

Overcast. Feels like 79°. High 79°, low 76°.

Pressure30.00 inHg
Wind7 mph NE
Humidity86%
Visibility6.2 mi
Dew point74°
Fri, 1678° / 75°0.62Rain
78 °Rain

Hakalau, Friday, 16 October

Rain. High 78°, low 75°.

Pressure30.03 inHg
Wind16 mph E
Humidity81%
Visibility6.2 mi
Dew point69°
Sat, 1776° / 75°0.32Rain
76 °Rain

Hakalau, Saturday, 17 October

Rain. High 76°, low 75°.

Pressure30.06 inHg
Wind9.6 mph E
Humidity77%
Visibility3.7 mi
Dew point65°
Sun, 1877° / 75°0.64Rain
77 °Rain

Hakalau, Sunday, 18 October

Rain. High 77°, low 75°.

Pressure30.06 inHg
Wind11.9 mph E
Humidity73%
Visibility6.2 mi
Dew point65°
Mon, 1977° / 74°0.8Rain
77 °Rain

Hakalau, Monday, 19 October

Rain. High 77°, low 74°.

Pressure30.09 inHg
Wind14.8 mph SE
Humidity83%
Visibility4.1 mi
Dew point68°
Tue, 2076° / 74°0.22Light rain
76 °Light rain

Hakalau, Tuesday, 20 October

Light rain. High 76°, low 74°.

Pressure30.12 inHg
Wind15.8 mph SE
Humidity86%
Visibility—
Dew point70°
Wed, 2176° / 73°0.13Light rain
76 °Light rain

Hakalau, Wednesday, 21 October

Light rain. High 76°, low 73°.

Pressure30.06 inHg
Wind15.9 mph SE
Humidity81%
Visibility—
Dew point69°
Thu, 2276° / 74°0.06Light rain
76 °Light rain

Hakalau, Thursday, 22 October

Light rain. High 76°, low 74°.

Pressure30.03 inHg
Wind14.3 mph E
Humidity77%
Visibility—
Dew point68°
Fri, 2376° / 74°0.09Light rain
76 °Light rain

Hakalau, Friday, 23 October

Light rain. High 76°, low 74°.

Pressure30.03 inHg
Wind12.6 mph E
Humidity82%
Visibility—
Dew point70°
Sat, 2476° / 70°0.63Rain
76 °Rain

Hakalau, Saturday, 24 October

Rain. High 76°, low 70°.

Pressure30.03 inHg
Wind14.6 mph SE
Humidity71%
Visibility—
Dew point64°
Sun, 2576° / 71°2.22Heavy rain
76 °Heavy rain

Hakalau, Sunday, 25 October

Heavy rain. High 76°, low 71°.

Pressure29.85 inHg
Wind26.4 mph NW
Humidity97%
Visibility—
Dew point72°
Mon, 2678° / 74°0.12Light rain
78 °Light rain

Hakalau, Monday, 26 October

Light rain. High 78°, low 74°.

Pressure30.00 inHg
Wind15.4 mph SE
Humidity80%
Visibility—
Dew point71°
Tue, 2778° / 75°1Heavy rain
78 °Heavy rain

Hakalau, Tuesday, 27 October

Heavy rain. High 78°, low 75°.

Pressure30.03 inHg
Wind23.6 mph SE
Humidity85%
Visibility—
Dew point72°
Wed, 2876° / 73°0.11Light rain
76 °Light rain

Hakalau, Wednesday, 28 October

Light rain. High 76°, low 73°.

Pressure30.09 inHg
Wind17 mph SE
Humidity85%
Visibility—
Dew point69°
Thu, 2976° / 73°0.14Light rain
76 °Light rain

Hakalau, Thursday, 29 October

Light rain. High 76°, low 73°.

Pressure30.03 inHg
Wind8.6 mph SE
Humidity75%
Visibility—
Dew point67°
Fri, 3076° / 73°0.6Rain
76 °Rain

Hakalau, Friday, 30 October

Rain. High 76°, low 73°.

Pressure30.00 inHg
Wind7.1 mph NE
Humidity73%
Visibility—
Dew point66°

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 Hakalau, 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 Hakalau, 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.