21.4450’ N, 158.1920’ W

Waianae, HI

76°
H 88°
L 77°
SE
3mph
Low tide
1:05 pm

Waianae, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 29
Partly Cloudy
Close Hourly
88º / 77º 14% SSE 9 mph 62%
7am Mostly Sunny 76º 5% SE 3 mph 77%
8am Mostly Sunny 80º 2% SE 3 mph 69%
9am Partly Cloudy 84º 1% SE 4 mph 60%
10am Partly Cloudy 85º 1% SSE 5 mph 57%
11am Partly Cloudy 87º 1% SSE 7 mph 54%
12pm Partly Cloudy 88º 1% S 8 mph 53%
1pm Partly Cloudy 88º 1% SSE 9 mph 53%
2pm Partly Cloudy 86º 1% SSE 9 mph 57%
3pm Partly Cloudy 86º 1% SSE 9 mph 57%
4pm Partly Cloudy 85º 1% SSE 9 mph 59%
5pm Partly Cloudy 84º 2% SSE 9 mph 61%
6pm Partly Cloudy 83º 14% SSE 8 mph 64%
7pm Mostly Cloudy 81º 15% SSE 6 mph 70%
8pm Mostly Cloudy 81º 5% SSE 6 mph 72%
9pm Mostly Cloudy 81º 18% SSE 6 mph 73%
10pm Mostly Cloudy 80º 24% SSE 6 mph 76%
11pm Few Showers 79º 31% SSE 6 mph 78%
Wed
Sep 30
Showers
View Hourly
84º / 76º 42% SSE 11 mph 74%
12am Mostly Cloudy 79º 24% SSE 7 mph 78%
1am Showers 79º 37% SSE 7 mph 78%
2am Showers 79º 41% SSE 7 mph 79%
3am Showers 78º 37% S 8 mph 81%
4am Showers 78º 41% SSE 8 mph 81%
5am Showers 78º 42% SSE 8 mph 82%
6am Partly Cloudy 78º 21% SSE 8 mph 83%
7am Mostly Cloudy 78º 24% SSE 9 mph 83%
8am Partly Cloudy 80º 20% SSE 9 mph 79%
9am Showers 82º 37% SSE 10 mph 73%
10am Showers 82º 36% SSE 10 mph 73%
11am Showers 83º 37% SSE 11 mph 71%
12pm Showers 84º 42% SSE 11 mph 70%
1pm Showers 82º 42% SSE 11 mph 73%
2pm Few Showers 83º 31% SSE 10 mph 73%
3pm Partly Cloudy 83º 16% SSE 10 mph 71%
4pm Partly Cloudy 83º 13% SSE 10 mph 72%
5pm Partly Cloudy 82º 24% SSE 9 mph 74%
6pm Partly Cloudy 81º 24% SSE 8 mph 76%
7pm Partly Cloudy 80º 24% SSE 6 mph 78%
8pm Partly Cloudy 80º 11% SSE 6 mph 80%
9pm Partly Cloudy 80º 22% SSE 7 mph 80%
10pm Partly Cloudy 79º 24% SSE 7 mph 81%
11pm Few Showers 79º 31% SSE 6 mph 81%
Thu
Oct 1
PM Showers
View Hourly
85º / 75º 35% SSE 8 mph 72%
12am Partly Cloudy 78º 24% SSE 7 mph 82%
1am Partly Cloudy 78º 24% SSE 6 mph 84%
2am Showers 78º 35% SSE 7 mph 83%
3am Showers 77º 36% SSE 7 mph 84%
4am Few Showers 77º 33% SSE 6 mph 84%
5am Partly Cloudy 77º 19% SSE 6 mph 85%
6am Few Showers 77º 33% SSE 6 mph 86%
Fri
Oct 2
Mostly Sunny 85º / 74º 18% SSE 7 mph 67%
Sat
Oct 3
Mostly Sunny 86º / 75º 10% ENE 6 mph 64%
Sun
Oct 4
Mostly Sunny 85º / 75º 7% NE 11 mph 62%
Mon
Oct 5
Partly Cloudy 85º / 74º 9% NE 10 mph 62%
Tue
Oct 6
Partly Cloudy 84º / 74º 21% NNE 6 mph 65%

Weather Radar for Waianae, HI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Waianae, HI

Today
High : 88ºF
E wind 7 to 15 kt becoming SSE in the afternoon. Isolated showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Low : 77ºF
SE wind 15 to 20 kt, with gusts as high as 26 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday
High : 86ºF
SSE wind 11 to 18 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Wednesday Night
Low : 76ºF
SSE wind around 11 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Thursday
High : 87ºF
SSE wind 7 to 10 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Thursday Night
Low : 76ºF
ESE wind around 7 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Friday
High : 87ºF
ESE wind around 6 kt becoming S in the morning. Isolated showers after noon. N swell 0 ft. Waves 1 ft or less.
Friday Night
Low : 75ºF
Variable winds less than 5 kt becoming E 5 to 7 kt after midnight. Partly cloudy. N swell 0 ft. Waves 1 ft or less.
Saturday
High : 87ºF
E wind 5 to 7 kt becoming variable and less than 5 kt. Sunny. N swell 0 ft. Waves 1 ft or less.

NOAA Buoy Data Near Waianae, HI See Map

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    Wind Speed Forecast for Waianae, HI

    TuesdayWednesdayThursday
    Wind Speed (MPH) 37966891110667
    5pm9pm1am5am9am1pm5pm9pm1am5am9am1pm
    MPH 37966891110667
    DIR SESSESSESSESSESSSESSESSESSESSESSE

    Current Weather Conditions In Waianae, HI

    As Of: 9 minutes ago

    • 76ºF
    • 76ºF
    • 3mph
    • 0º (SE)
    • 3mph
    • Mostly Sunny
    • 10mi
    • 29.92"
    • 77%
    • 0ºF

    The weather right now in Waianae, HI is Mostly Sunny. The current temperature is 76°F, and the expected high and low for today, Tuesday, September 29, 2026, are 88° high temperature and 77°F low temperature. The wind is currently blowing at 3 miles per hour, and coming from the Southeast. The wind is gusting to 3 mph. With the wind and the atmosphere the temperature feels like 76° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 77 percent, and air pressure at 29.92 in. Visibility is 10 nautical miles. There are no current weather alert(s).