As of 00:07 HST

Weather in K?pukan?n?, HI

70°

K?pukan?n?, Monday, 19 October, 00:07

Overcast. Feels like 71°. High 79°, low 68°.

Pressure30.18 inHg

Wind5.2 mph NE

Humidity81%

Visibility6.2 mi

Dew point64°

See detailed hourly forecast

Tue, 2078° / 66°

78 °

K?pukan?n?, Tuesday, 20 October

Clear. High 78°, low 66°.

Pressure30.12 inHg

Wind7.4 mph E

Humidity28%

Visibility6.2 mi

Dew point30°

Wed, 2176° / 65°

0.02

76 °

K?pukan?n?, Wednesday, 21 October

Light rain. High 76°, low 65°.

Pressure30.09 inHg

Wind7 mph E

Humidity65%

Visibility6.2 mi

Dew point49°

Thu, 2277° / 68°

0.03

77 °

K?pukan?n?, Thursday, 22 October

Light rain. High 77°, low 68°.

Pressure30.06 inHg

Wind4 mph E

Humidity51%

Visibility6.2 mi

Dew point44°

Fri, 2378° / 69°

0.06

78 °

K?pukan?n?, Friday, 23 October

Light rain. High 78°, low 69°.

Pressure30.09 inHg

Wind5.8 mph E

Humidity45%

Visibility—

Dew point54°

Sat, 2477° / 72°

0.04

77 °

K?pukan?n?, Saturday, 24 October

Light rain. High 77°, low 72°.

Pressure30.06 inHg

Wind4.6 mph E

Humidity66%

Visibility—

Dew point64°

Sun, 2578° / 69°

0.02

78 °

K?pukan?n?, Sunday, 25 October

Light rain. High 78°, low 69°.

Pressure30.03 inHg

Wind4.1 mph E

Humidity44%

Visibility—

Dew point53°

Mon, 2679° / 70°

0.02

79 °

K?pukan?n?, Monday, 26 October

Light rain. High 79°, low 70°.

Pressure30.00 inHg

Wind3.7 mph E

Humidity44%

Visibility—

Dew point54°

Tue, 2779° / 71°

0.01

79 °

K?pukan?n?, Tuesday, 27 October

Light rain. High 79°, low 71°.

Pressure30.00 inHg

Wind3.1 mph SW

Humidity37%

Visibility—

Dew point49°

Wed, 2879° / 71°

0.02

79 °

K?pukan?n?, Wednesday, 28 October

Light rain. High 79°, low 71°.

Pressure30.00 inHg

Wind3.1 mph W

Humidity39%

Visibility—

Dew point50°

Thu, 2977° / 72°

0.06

77 °

K?pukan?n?, Thursday, 29 October

Light rain. High 77°, low 72°.

Pressure30.00 inHg

Wind5.6 mph S

Humidity60%

Visibility—

Dew point62°

Fri, 3077° / 72°

1.31

77 °

K?pukan?n?, Friday, 30 October

Heavy rain. High 77°, low 72°.

Pressure29.85 inHg

Wind13.7 mph SW

Humidity82%

Visibility—

Dew point70°

Sat, 3177° / 72°

1.05

77 °

K?pukan?n?, Saturday, 31 October

Heavy rain. High 77°, low 72°.

Pressure29.94 inHg

Wind5.4 mph SW

Humidity91%

Visibility—

Dew point71°

Sun, 0179° / 72°

0.02

79 °

K?pukan?n?, Sunday, 1 November

Light rain. High 79°, low 72°.

Pressure29.97 inHg

Wind9.4 mph SW

Humidity44%

Visibility—

Dew point54°

Mon, 0279° / 72°

1.28

79 °

K?pukan?n?, Monday, 2 November

Heavy rain. High 79°, low 72°.

Pressure30.03 inHg

Wind5.6 mph SW

Humidity72%

Visibility—

Dew point68°

Tue, 0376° / 73°

0.38

76 °

K?pukan?n?, Tuesday, 3 November

Rain. High 76°, low 73°.

Pressure30.12 inHg

Wind15.5 mph SW

Humidity75%

Visibility—

Dew point67°

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 K?pukan?n?, 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 K?pukan?n?, 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.