Hanalei Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Aug 10 		Cloudy
Close Hourly 		80º / 74º 16% ENE 13 mph 79%
3pm Cloudy 80º 16% NE 13 mph 78%
4pm Cloudy 81º 16% ENE 12 mph 77%
5pm Cloudy 80º 15% ENE 12 mph 79%
6pm Mostly Cloudy 81º 11% ENE 12 mph 77%
7pm Mostly Cloudy 79º 6% E 11 mph 80%
8pm Partly Cloudy 79º 7% E 9 mph 81%
9pm Partly Cloudy 78º 7% E 9 mph 83%
10pm Partly Cloudy 77º 11% E 9 mph 82%
11pm Partly Cloudy 76º 11% E 9 mph 82%
Tue
Aug 11 		Mostly Cloudy
View Hourly 		84º / 74º 24% ENE 13 mph 72%
12am Partly Cloudy 76º 9% E 9 mph 84%
1am Partly Cloudy 75º 20% ESE 9 mph 85%
2am Mostly Cloudy 75º 21% ESE 8 mph 85%
3am Mostly Cloudy 75º 17% ESE 8 mph 86%
4am Mostly Cloudy 75º 11% ESE 8 mph 86%
5am Mostly Cloudy 75º 11% ESE 8 mph 86%
6am Mostly Cloudy 75º 6% ESE 8 mph 86%
7am Mostly Cloudy 76º 20% ESE 8 mph 84%
8am Mostly Cloudy 79º 24% E 8 mph 79%
9am Mostly Cloudy 80º 24% E 10 mph 76%
10am Mostly Cloudy 81º 21% E 11 mph 72%
11am Mostly Cloudy 83º 20% ENE 12 mph 69%
12pm Mostly Cloudy 83º 20% ENE 12 mph 68%
1pm Mostly Cloudy 84º 24% ENE 13 mph 68%
2pm Mostly Cloudy 84º 21% ENE 13 mph 67%
3pm Mostly Cloudy 83º 19% ENE 13 mph 68%
4pm Mostly Cloudy 83º 13% ENE 11 mph 69%
5pm Cloudy 82º 7% ENE 12 mph 71%
6pm Mostly Cloudy 81º 6% E 11 mph 73%
7pm Mostly Cloudy 80º 11% E 10 mph 77%
8pm Mostly Cloudy 79º 12% ESE 9 mph 78%
9pm Mostly Cloudy 78º 12% E 9 mph 79%
10pm Partly Cloudy 77º 17% E 9 mph 80%
11pm Mostly Cloudy 77º 18% E 9 mph 81%
Wed
Aug 12 		Partly Cloudy
View Hourly 		85º / 74º 8% ENE 14 mph 68%
12am Mostly Cloudy 76º 11% E 10 mph 81%
1am Mostly Cloudy 76º 0% ESE 10 mph 81%
2am Mostly Cloudy 76º 0% ESE 9 mph 82%
3am Mostly Cloudy 75º 10% ESE 9 mph 83%
4am Mostly Cloudy 75º 11% ESE 9 mph 84%
5am Partly Cloudy 75º 12% ESE 9 mph 83%
6am Mostly Cloudy 75º 15% ESE 9 mph 84%
7am Partly Cloudy 76º 4% ESE 9 mph 81%
8am Partly Cloudy 79º 4% E 9 mph 75%
9am Partly Cloudy 81º 3% E 12 mph 71%
10am Partly Cloudy 82º 8% E 13 mph 69%
11am Partly Cloudy 83º 2% ENE 13 mph 65%
12pm Partly Cloudy 84º 2% ENE 14 mph 63%
1pm Mostly Sunny 84º 2% ENE 14 mph 62%
2pm Partly Cloudy 84º 2% ENE 14 mph 62%
Thu
Aug 13 		Partly Cloudy 83º / 74º 23% ENE 15 mph 71%
Fri
Aug 14 		Partly Cloudy 83º / 75º 21% ENE 15 mph 71%
Sat
Aug 15 		Showers 83º / 75º 47% ENE 16 mph 76%
Sun
Aug 16 		Showers 82º / 75º 76% ENE 20 mph 77%
Mon
Aug 17 		Showers 82º / 75º 49% E 17 mph 74%

Weather Radar for Hanalei Bay, HI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Hanalei Bay, HI

This Afternoon
High : 83ºF
E wind around 10 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Low : 73ºF
SE wind 6 to 10 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
High : 85ºF
SE wind 6 to 12 kt becoming E in the afternoon. Isolated showers before noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday Night
Low : 73ºF
ESE wind 7 to 9 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Wednesday
High : 84ºF
E wind around 10 kt. Mostly sunny. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
Low : 73ºF
E wind around 9 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Thursday
High : 83ºF
ENE wind 8 to 11 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Thursday Night
Low : 74ºF
ENE wind around 11 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Friday
High : 84ºF
ENE wind around 11 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

NOAA Buoy Data Near Hanalei Bay, HI See Map

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    Wind Speed Forecast for Hanalei Bay, HI

    TuesdayWednesday
    Wind Speed (MPH) 131198812131099913
    1am5am9am1pm5pm9pm1am5am9am1pm5pm9pm
    MPH 131198812131099913
    DIR NEEEESEESEENEENEEEESEESEENE

    Current Weather Conditions In Hanalei Bay, HI

    As Of: 42 minutes ago

    • 80ºF
    • 86ºF
    • 13mph
    • 0º (NE)
    • 25mph
    • Cloudy
    • 7mi
    • 29.96"
    • 78%
    • 0ºF

    The weather right now in Hanalei Bay, HI is Cloudy. The current temperature is 80°F, and the expected high and low for today, Monday, August 10, 2026, are 80° high temperature and 74°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the Northeast. The wind is gusting to 25 mph. With the wind and the atmosphere the temperature feels like 86° Fahrenheit. Expected precipitation is 16 percent, with current humidity at 78 percent, and air pressure at 29.96 in. Visibility is 7 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Coastal Flood Statement - 3:40pm Mon Aug 10 2026

    ...COASTAL FLOOD STATEMENT REMAINS IN EFFECT THROUGH TUESDAY AFTERNOON...

    WHAT: Isolated minor coastal flooding.

    WHERE: Vulnerable low-lying coastal roadways, docks, boat
    ramps and other coastal infrastructure.

    WHEN: The afternoon hours through Tuesday, at and around
    daily peak tides.

    IMPACTS: Flooding of beaches that are normally dry, minor
    coastal erosion, and saltwater inundation.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Avoid driving through flooded roadways. If you are forced to
    drive through salt water, be sure to rinse your vehicle with
    fresh water. Move electronics, vehicles or other valuables to
    higher ground. Monitor vessels to ensure mooring lines don't get
    too tight and watch out for overwash around boat ramps. Secure
    canoes or other watercraft stowed on beaches.

    &&

    Submit your coastal flooding photos to the University of Hawaii;
    Sea Grant College Program's Hawaii and Pacific Islands King;
    Tides Project at:;

    pacioos.hawaii.edu/king-tides