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As of 18:41 HST

Weather in Port Allen, HI

76°Current weather

Port Allen, Thursday, 5 November, 18:41

Overcast. Feels like 77°. High 83°, low 75°.

Pressure30.06 inHg
Wind8.6 mph E
Humidity74%
Visibility6.2 mi
Dew point67°
Fri, 0681° / 75°0Overcast
81 °Overcast

Port Allen, Friday, 6 November

Overcast. High 81°, low 75°.

Pressure30.06 inHg
Wind4.4 mph SW
Humidity61%
Visibility6.2 mi
Dew point65°
Sat, 0780° / 73°0Clear
80 °Clear

Port Allen, Saturday, 7 November

Clear. High 80°, low 73°.

Pressure30.06 inHg
Wind3.7 mph W
Humidity62%
Visibility6.2 mi
Dew point65°
Sun, 0880° / 73°0Clear
80 °Clear

Port Allen, Sunday, 8 November

Clear. High 80°, low 73°.

Pressure30.03 inHg
Wind2 mph W
Humidity56%
Visibility6.2 mi
Dew point62°
Mon, 0981° / 72°0Light rain
81 °Light rain

Port Allen, Monday, 9 November

Light rain. High 81°, low 72°.

Pressure30.06 inHg
Wind1.5 mph SE
Humidity67%
Visibility6.2 mi
Dew point65°
Tue, 1080° / 73°0Light rain
80 °Light rain

Port Allen, Tuesday, 10 November

Light rain. High 80°, low 73°.

Pressure30.09 inHg
Wind7.8 mph E
Humidity58%
Visibility—
Dew point63°
Wed, 1180° / 73°0Overcast
80 °Overcast

Port Allen, Wednesday, 11 November

Overcast. High 80°, low 73°.

Pressure30.15 inHg
Wind6.8 mph E
Humidity60%
Visibility—
Dew point63°
Thu, 1278° / 72°0Overcast
78 °Overcast

Port Allen, Thursday, 12 November

Overcast. High 78°, low 72°.

Pressure30.18 inHg
Wind6.1 mph W
Humidity63%
Visibility—
Dew point64°
Fri, 1379° / 73°0.05Light rain
79 °Light rain

Port Allen, Friday, 13 November

Light rain. High 79°, low 73°.

Pressure30.12 inHg
Wind8.4 mph E
Humidity67%
Visibility—
Dew point67°
Sat, 1479° / 74°0Light rain
79 °Light rain

Port Allen, Saturday, 14 November

Light rain. High 79°, low 74°.

Pressure30.09 inHg
Wind7.8 mph E
Humidity67%
Visibility—
Dew point66°
Sun, 1583° / 73°0Clear
83 °Clear

Port Allen, Sunday, 15 November

Clear. High 83°, low 73°.

Pressure30.03 inHg
Wind9.4 mph E
Humidity57%
Visibility—
Dew point63°
Mon, 1683° / 74°0Clear
83 °Clear

Port Allen, Monday, 16 November

Clear. High 83°, low 74°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity64%
Visibility—
Dew point67°
Tue, 1782° / 75°0Overcast
82 °Overcast

Port Allen, Tuesday, 17 November

Overcast. High 82°, low 75°.

Pressure30.12 inHg
Wind9.3 mph E
Humidity59%
Visibility—
Dew point65°
Wed, 1880° / 73°0Overcast
80 °Overcast

Port Allen, Wednesday, 18 November

Overcast. High 80°, low 73°.

Pressure30.06 inHg
Wind9.4 mph E
Humidity64%
Visibility—
Dew point66°
Thu, 1979° / 73°0.01Light rain
79 °Light rain

Port Allen, Thursday, 19 November

Light rain. High 79°, low 73°.

Pressure30.06 inHg
Wind8.8 mph E
Humidity62%
Visibility—
Dew point64°
Fri, 2079° / 73°0.02Light rain
79 °Light rain

Port Allen, Friday, 20 November

Light rain. High 79°, low 73°.

Pressure30.09 inHg
Wind7.4 mph E
Humidity64%
Visibility—
Dew point65°

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 Port Allen, 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 Port Allen, 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.