Port Allen, Hanapepe Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Thu
Jul 16
Cloudy
Close Hourly
86º / 72º 8% ENE 13 mph 64%
6am Partly Cloudy 75º 7% ENE 10 mph 76%
7am Partly Cloudy 77º 5% ENE 10 mph 73%
8am Partly Cloudy 81º 7% ENE 8 mph 67%
9am Cloudy 81º 8% ENE 12 mph 67%
10am Cloudy 82º 6% ENE 13 mph 65%
11am Cloudy 84º 6% ENE 13 mph 60%
12pm Cloudy 85º 6% ENE 13 mph 59%
1pm Cloudy 84º 1% ENE 13 mph 58%
2pm Mostly Cloudy 85º 3% E 13 mph 56%
3pm Mostly Cloudy 85º 2% ENE 13 mph 57%
4pm Mostly Cloudy 85º 2% E 13 mph 59%
5pm Mostly Cloudy 83º 3% ENE 13 mph 62%
6pm Cloudy 82º 3% ENE 13 mph 65%
7pm Cloudy 80º 0% ENE 11 mph 72%
8pm Cloudy 78º 1% ENE 10 mph 74%
9pm Cloudy 77º 2% ENE 9 mph 77%
10pm Cloudy 76º 3% ENE 10 mph 77%
11pm Cloudy 76º 12% ENE 10 mph 76%
Fri
Jul 17
Partly Cloudy
View Hourly
86º / 72º 8% ENE 15 mph 62%
12am Cloudy 75º 18% ENE 11 mph 79%
1am Cloudy 75º 24% E 10 mph 80%
2am Cloudy 74º 21% ENE 9 mph 81%
3am Cloudy 73º 9% ENE 10 mph 82%
4am Mostly Cloudy 73º 0% ENE 10 mph 81%
5am Cloudy 73º 0% ENE 10 mph 81%
6am Cloudy 73º 8% ENE 10 mph 81%
7am Mostly Cloudy 75º 6% ENE 10 mph 76%
8am Mostly Cloudy 79º 3% ENE 9 mph 70%
9am Mostly Cloudy 81º 4% ENE 12 mph 67%
10am Mostly Cloudy 82º 3% ENE 14 mph 65%
11am Partly Cloudy 83º 2% NE 14 mph 60%
12pm Partly Cloudy 85º 2% ENE 15 mph 57%
1pm Mostly Cloudy 85º 2% ENE 15 mph 56%
2pm Mostly Cloudy 85º 1% ENE 14 mph 55%
3pm Mostly Cloudy 85º 1% NE 14 mph 57%
4pm Partly Cloudy 85º 1% ENE 14 mph 58%
5pm Partly Cloudy 83º 7% NE 13 mph 62%
6pm Partly Cloudy 82º 8% NE 13 mph 64%
7pm Partly Cloudy 80º 4% NE 12 mph 69%
8pm Mostly Cloudy 78º 5% ENE 11 mph 74%
9pm Mostly Cloudy 77º 6% ENE 10 mph 76%
10pm Mostly Cloudy 76º 6% ENE 11 mph 77%
11pm Mostly Cloudy 76º 8% ENE 10 mph 76%
Sat
Jul 18
Partly Cloudy
View Hourly
85º / 72º 13% ENE 15 mph 64%
12am Mostly Cloudy 75º 8% ENE 11 mph 79%
1am Cloudy 75º 0% ENE 10 mph 80%
2am Cloudy 74º 3% ENE 10 mph 81%
3am Cloudy 74º 5% ENE 10 mph 82%
4am Mostly Cloudy 73º 5% ENE 10 mph 83%
5am Mostly Cloudy 73º 3% ENE 10 mph 82%
Sun
Jul 19
Partly Cloudy 85º / 72º 7% NE 13 mph 60%
Mon
Jul 20
Partly Cloudy 84º / 72º 8% NE 12 mph 63%
Tue
Jul 21
Partly Cloudy 84º / 72º 21% NE 12 mph 66%
Wed
Jul 22
Partly Cloudy 84º / 72º 24% NE 13 mph 67%
Thu
Jul 23
Partly Cloudy 84º / 71º 20% NE 13 mph 65%

Weather Radar for Port Allen, Hanapepe Bay, HI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Allen, Hanapepe Bay, HI

Today
High : 86ºF
Isolated showers after noon. Sunny, with a high near 86. Breezy, with an east wind 10 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
Low : 77ºF
Isolated showers before midnight. Partly cloudy, with a low around 77. Breezy, with an east wind 13 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Friday
High : 87ºF
Partly sunny, then gradually becoming sunny, with a high near 87. Breezy, with an east wind 14 to 16 mph, with gusts as high as 21 mph.
Friday Night
Low : 77ºF
Partly cloudy, with a low around 77. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph.
Saturday
High : 86ºF
Sunny, with a high near 86. Breezy, with an east wind 9 to 15 mph, with gusts as high as 18 mph.
Saturday Night
Low : 76ºF
Clear, with a low around 76. Breezy, with an east northeast wind 10 to 15 mph, with gusts as high as 18 mph.
Sunday
High : 86ºF
Sunny, with a high near 86. East wind 10 to 14 mph.
Sunday Night
Low : 76ºF
Clear, with a low around 76. East northeast wind 8 to 10 mph.
Monday
High : 85ºF
Sunny, with a high near 85. East northeast wind 8 to 13 mph.
Monday Night
Low : 76ºF
Mostly clear, with a low around 76. East northeast wind around 9 mph.
Tuesday
High : 86ºF
Isolated showers. Mostly sunny, with a high near 86. East wind 9 to 14 mph. Chance of precipitation is 20%.
Tuesday Night
Low : 76ºF
Isolated showers. Mostly clear, with a low around 76. East northeast wind 8 to 10 mph. Chance of precipitation is 20%.
Wednesday
High : 85ºF
Isolated showers. Mostly sunny, with a high near 85. Breezy, with an east northeast wind 9 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

NOAA Buoy Data Near Port Allen, Hanapepe Bay, HI See Map

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    Wind Speed Forecast for Port Allen, Hanapepe Bay, HI

    ThursdayFridaySaturday
    Wind Speed (MPH) 10131313109101414131110
    4pm8pm12am4am8am12pm4pm8pm12am4am8am12pm
    MPH 10131313109101414131110
    DIR ENEENEEENEENEENEENEENEENENEENEENE

    Current Weather Conditions In Port Allen, Hanapepe Bay, HI

    As Of: 25 minutes ago

    • 75ºF
    • 75ºF
    • 10mph
    • 0º (ENE)
    • 16mph
    • Partly Cloudy
    • 10mi
    • 29.97"
    • 76%
    • 0ºF

    The weather right now in Port Allen, Hanapepe Bay, HI is Partly Cloudy. The current temperature is 75°F, and the expected high and low for today, Thursday, July 16, 2026, are 86° high temperature and 72°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the East Northeast. The wind is gusting to 16 mph. With the wind and the atmosphere the temperature feels like 75° Fahrenheit. Expected precipitation is 7 percent, with current humidity at 76 percent, and air pressure at 29.97 in. Visibility is 10 nautical miles. There are no current weather alert(s).