Nearby Harbors
21.8700’ N, 160.2350’ W

Nonopapa, Niihau Island, HI

78°
H -°
L 76°
ESE
7mph
High tide
4:12 am
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Nonopapa, Niihau Island, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Oct 10 		Partly Cloudy -º / 76º 9% ESE 13 mph 81%
Sun
Oct 11 		Mostly Sunny
View Hourly 		83º / 76º 5% ESE 14 mph 71%
12am Partly Cloudy 78º 8% ESE 7 mph 82%
1am Partly Cloudy 78º 7% ESE 6 mph 83%
2am Partly Cloudy 78º 4% ESE 9 mph 81%
3am Partly Cloudy 77º 4% ESE 10 mph 81%
4am Partly Cloudy 77º 8% ESE 11 mph 80%
5am Partly Cloudy 77º 5% ESE 13 mph 80%
6am Partly Cloudy 77º 6% ESE 12 mph 79%
7am Mostly Sunny 77º 2% ESE 12 mph 79%
8am Mostly Sunny 79º 5% ESE 12 mph 74%
9am Mostly Sunny 80º 4% ESE 13 mph 73%
10am Mostly Sunny 81º 4% ESE 14 mph 73%
11am Mostly Sunny 81º 4% ESE 14 mph 71%
12pm Partly Cloudy 81º 3% ESE 14 mph 70%
1pm Partly Cloudy 82º 3% ESE 13 mph 69%
2pm Mostly Cloudy 82º 3% SE 12 mph 67%
3pm Partly Cloudy 82º 3% SE 12 mph 67%
4pm Partly Cloudy 82º 3% ESE 11 mph 67%
5pm Partly Cloudy 81º 3% ESE 10 mph 68%
6pm Partly Cloudy 81º 4% SE 9 mph 69%
7pm Partly Cloudy 80º 4% ESE 7 mph 69%
8pm Partly Cloudy 80º 4% ESE 9 mph 70%
9pm Partly Cloudy 79º 4% ESE 8 mph 71%
10pm Partly Cloudy 78º 4% ESE 8 mph 71%
11pm Partly Cloudy 78º 4% ESE 8 mph 71%
Mon
Oct 12 		Mostly Sunny
View Hourly 		83º / 76º 4% E 8 mph 66%
12am Partly Cloudy 78º 4% ESE 9 mph 72%
1am Partly Cloudy 78º 4% ESE 8 mph 72%
2am Partly Cloudy 77º 4% ESE 9 mph 72%
3am Mostly Clear 77º 4% ESE 9 mph 72%
4am Clear 77º 4% ESE 9 mph 72%
5am Clear 77º 4% ESE 9 mph 72%
6am Clear 77º 4% ESE 9 mph 72%
7am Sunny 77º 4% E 8 mph 72%
8am Sunny 79º 3% E 7 mph 68%
9am Sunny 80º 3% ESE 8 mph 66%
10am Mostly Sunny 81º 3% ESE 8 mph 66%
11am Sunny 81º 3% ESE 7 mph 66%
12pm Mostly Sunny 81º 3% ESE 7 mph 66%
1pm Mostly Sunny 82º 2% ESE 7 mph 64%
2pm Mostly Sunny 82º 2% ESE 5 mph 64%
3pm Partly Cloudy 82º 2% NNE 6 mph 64%
4pm Partly Cloudy 82º 2% NNE 5 mph 65%
5pm Partly Cloudy 82º 3% NNE 6 mph 66%
6pm Partly Cloudy 81º 3% NNE 7 mph 68%
7pm Mostly Clear 81º 4% NE 7 mph 69%
8pm Clear 80º 4% NE 8 mph 71%
9pm Mostly Clear 80º 4% ENE 7 mph 72%
10pm Mostly Clear 79º 5% ENE 6 mph 73%
11pm Mostly Clear 78º 5% E 6 mph 73%
Tue
Oct 13 		Mostly Sunny 82º / 76º 15% E 9 mph 70%
Wed
Oct 14 		Sunny 82º / 76º 8% ENE 10 mph 69%
Thu
Oct 15 		Mostly Sunny 83º / 76º 6% ENE 13 mph 66%
Fri
Oct 16 		Sunny 83º / 76º 5% ENE 15 mph 66%
Sat
Oct 17 		Sunny 83º / 76º 4% ENE 17 mph 66%

Weather Radar for Nonopapa, Niihau Island, HI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Nonopapa, Niihau Island, HI

Overnight
Low : 77ºF
ESE wind around 11 kt. Scattered showers, mainly before midnight. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday
High : 82ºF
ESE wind 8 to 14 kt. Sunny. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Sunday Night
Low : 76ºF
ESE wind 5 to 8 kt becoming variable and less than 5 kt. Mostly clear. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Columbus Day
High : 83ºF
ESE wind around 7 kt becoming ENE in the morning. Sunny. N swell 0 ft. Waves 1 ft or less.
Monday Night
Low : 76ºF
ENE wind 5 to 7 kt becoming variable and less than 5 kt in the evening. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Tuesday
High : 84ºF
Variable winds less than 5 kt becoming ESE around 6 kt in the afternoon. Sunny. N swell 0 ft. Waves 1 ft or less.
Tuesday Night
Low : 76ºF
ESE wind 6 to 9 kt. Mostly clear. N swell 0 ft. Waves 1 ft or less.
Wednesday
High : 82ºF
ENE wind 5 to 9 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
Low : 76ºF
ENE wind 6 to 8 kt becoming ESE in the evening. Mostly clear. N swell 0 ft. Waves 1 ft or less.

NOAA Buoy Data Near Nonopapa, Niihau Island, HI See Map

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    Wind Speed Forecast for Nonopapa, Niihau Island, HI

    SundayMondayTuesday
    Wind Speed (MPH) 7111214119997758
    10am2pm6pm10pm2am6am10am2pm6pm10pm2am6am
    MPH 7111214119997758
    DIR ESEESEESEESEESEESEESEESEEESENNENE

    Current Weather Conditions In Nonopapa, Niihau Island, HI

    As Of: 37 minutes ago

    • 78ºF
    • 78ºF
    • 7mph
    • 0º (ESE)
    • 7mph
    • Partly Cloudy
    • 10mi
    • 29.98"
    • 82%
    • 0ºF

    The weather right now in Nonopapa, Niihau Island, HI is Partly Cloudy. The current temperature is 78°F, and the expected high and low for today, Sunday, October 11, 2026, are -° high temperature and 76°F low temperature. The wind is currently blowing at 7 miles per hour, and coming from the East Southeast. The wind is gusting to 7 mph. With the wind and the atmosphere the temperature feels like 78° Fahrenheit. Expected precipitation is 8 percent, with current humidity at 82 percent, and air pressure at 29.98 in. Visibility is 10 nautical miles. There are no current weather alert(s).

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