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As of 19:02 HST

Weather in Captain Cook, HI

69°Current weather

Captain Cook, Thursday, 15 October, 19:02

Light rain. Feels like 70°. High 72°, low 69°.

Pressure29.94 inHg
Wind8.6 mph SE
Humidity89%
Visibility6.2 mi
Dew point65°
Fri, 1671° / 69°0.06Light rain
71 °Light rain

Captain Cook, Friday, 16 October

Light rain. High 71°, low 69°.

Pressure29.97 inHg
Wind6.2 mph SW
Humidity74%
Visibility6.2 mi
Dew point68°
Sat, 1770° / 68°0.19Light rain
70 °Light rain

Captain Cook, Saturday, 17 October

Light rain. High 70°, low 68°.

Pressure29.97 inHg
Wind7.4 mph S
Humidity78%
Visibility6.2 mi
Dew point68°
Sun, 1870° / 68°0Light rain
70 °Light rain

Captain Cook, Sunday, 18 October

Light rain. High 70°, low 68°.

Pressure30.00 inHg
Wind6.6 mph SW
Humidity72%
Visibility6.2 mi
Dew point66°
Mon, 1970° / 68°0.05Light rain
70 °Light rain

Captain Cook, Monday, 19 October

Light rain. High 70°, low 68°.

Pressure30.00 inHg
Wind4.5 mph W
Humidity70%
Visibility6.2 mi
Dew point65°
Tue, 2070° / 68°0.14Light rain
70 °Light rain

Captain Cook, Tuesday, 20 October

Light rain. High 70°, low 68°.

Pressure30.03 inHg
Wind5.7 mph W
Humidity73%
Visibility—
Dew point61°
Wed, 2170° / 68°0.14Light rain
70 °Light rain

Captain Cook, Wednesday, 21 October

Light rain. High 70°, low 68°.

Pressure30.00 inHg
Wind6.3 mph S
Humidity74%
Visibility—
Dew point61°
Thu, 2271° / 68°0.09Light rain
71 °Light rain

Captain Cook, Thursday, 22 October

Light rain. High 71°, low 68°.

Pressure29.94 inHg
Wind9 mph NW
Humidity71%
Visibility—
Dew point60°
Fri, 2370° / 69°0.07Light rain
70 °Light rain

Captain Cook, Friday, 23 October

Light rain. High 70°, low 69°.

Pressure29.94 inHg
Wind11.6 mph NW
Humidity75%
Visibility—
Dew point62°
Sat, 2469° / 67°0.55Rain
69 °Rain

Captain Cook, Saturday, 24 October

Rain. High 69°, low 67°.

Pressure29.97 inHg
Wind9.2 mph W
Humidity77%
Visibility—
Dew point61°
Sun, 2568° / 66°0.24Light rain
68 °Light rain

Captain Cook, Sunday, 25 October

Light rain. High 68°, low 66°.

Pressure30.00 inHg
Wind6.4 mph SW
Humidity77%
Visibility—
Dew point60°
Mon, 2670° / 66°0.07Light rain
70 °Light rain

Captain Cook, Monday, 26 October

Light rain. High 70°, low 66°.

Pressure29.94 inHg
Wind4.7 mph S
Humidity75%
Visibility—
Dew point61°
Tue, 2772° / 69°0.04Light rain
72 °Light rain

Captain Cook, Tuesday, 27 October

Light rain. High 72°, low 69°.

Pressure29.97 inHg
Wind7.5 mph NW
Humidity75%
Visibility—
Dew point63°
Wed, 2872° / 69°0.38Rain
72 °Rain

Captain Cook, Wednesday, 28 October

Rain. High 72°, low 69°.

Pressure30.00 inHg
Wind7.8 mph W
Humidity80%
Visibility—
Dew point65°
Thu, 2969° / 67°0.17Light rain
69 °Light rain

Captain Cook, Thursday, 29 October

Light rain. High 69°, low 67°.

Pressure30.06 inHg
Wind11.2 mph SE
Humidity82%
Visibility—
Dew point62°
Fri, 3070° / 67°0.09Light rain
70 °Light rain

Captain Cook, Friday, 30 October

Light rain. High 70°, low 67°.

Pressure30.06 inHg
Wind12.7 mph S
Humidity74%
Visibility—
Dew point60°

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 Captain Cook, 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 Captain Cook, 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.