Nonopapa, Niihau Island, HI Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Mon Aug 31	Partly Cloudy Close Hourly	-º / 76º	14%	ENE 16 mph	70%
8pm	Partly Cloudy	81º	14%	NE 13 mph	68%
9pm	Partly Cloudy	81º	9%	ENE 13 mph	68%
10pm	Partly Cloudy	80º	2%	E 14 mph	68%
11pm	Partly Cloudy	79º	2%	E 15 mph	69%
Tue Sep 1	Mostly Sunny View Hourly	83º / 76º	17%	NE 14 mph	66%
12am	Partly Cloudy	78º	2%	E 16 mph	70%
1am	Mostly Clear	78º	2%	E 14 mph	70%
2am	Mostly Clear	78º	4%	E 14 mph	70%
3am	Mostly Clear	77º	4%	E 13 mph	70%
4am	Mostly Clear	77º	4%	ENE 11 mph	72%
5am	Mostly Clear	77º	4%	ENE 9 mph	73%
6am	Clear	77º	8%	ENE 8 mph	74%
7am	Mostly Sunny	77º	8%	ENE 8 mph	73%
8am	Mostly Sunny	80º	7%	ENE 8 mph	68%
9am	Mostly Sunny	80º	3%	ENE 10 mph	68%
10am	Mostly Sunny	81º	3%	NE 11 mph	68%
11am	Mostly Sunny	81º	2%	NNE 12 mph	66%
12pm	Partly Cloudy	82º	6%	NNE 13 mph	65%
1pm	Partly Cloudy	82º	14%	NNE 13 mph	63%
2pm	Partly Cloudy	83º	18%	NNE 14 mph	63%
3pm	Partly Cloudy	83º	9%	NE 14 mph	64%
4pm	Partly Cloudy	83º	2%	NE 14 mph	64%
5pm	Partly Cloudy	83º	2%	NNE 13 mph	65%
6pm	Mostly Sunny	83º	2%	NNE 12 mph	65%
7pm	Mostly Clear	82º	2%	NE 11 mph	65%
8pm	Clear	82º	2%	NE 10 mph	65%
9pm	Mostly Clear	81º	5%	NE 11 mph	69%
10pm	Mostly Clear	80º	7%	ENE 10 mph	70%
11pm	Partly Cloudy	79º	5%	ENE 10 mph	72%
Wed Sep 2	Mostly Sunny View Hourly	84º / 77º	21%	NE 15 mph	70%
12am	Partly Cloudy	78º	0%	ENE 8 mph	74%
1am	Mostly Clear	78º	0%	ENE 8 mph	74%
2am	Mostly Clear	78º	5%	ENE 6 mph	75%
3am	Clear	77º	5%	ENE 6 mph	76%
4am	Clear	77º	5%	ENE 6 mph	76%
5am	Mostly Clear	77º	5%	ENE 6 mph	77%
6am	Clear	77º	5%	NE 7 mph	77%
7am	Sunny	78º	5%	NE 7 mph	76%
8am	Sunny	81º	4%	NE 7 mph	70%
9am	Mostly Sunny	81º	3%	ENE 8 mph	70%
10am	Sunny	81º	3%	NE 9 mph	71%
11am	Sunny	82º	16%	NE 10 mph	69%
12pm	Partly Cloudy	82º	21%	NE 11 mph	69%
1pm	Partly Cloudy	82º	4%	ENE 14 mph	70%
2pm	Partly Cloudy	83º	18%	ENE 14 mph	68%
3pm	Mostly Sunny	84º	7%	ENE 14 mph	68%
4pm	Mostly Sunny	84º	7%	ENE 14 mph	68%
5pm	Partly Cloudy	83º	4%	ENE 14 mph	69%
6pm	Mostly Sunny	83º	6%	NE 13 mph	70%
7pm	Mostly Clear	82º	6%	ENE 12 mph	72%
Thu Sep 3	Mostly Sunny	84º / 76º	8%	NE 19 mph	67%
Fri Sep 4	Partly Cloudy	83º / 76º	7%	NE 19 mph	65%
Sat Sep 5	Partly Cloudy	83º / 77º	8%	NE 16 mph	67%
Sun Sep 6	Partly Cloudy	83º / 77º	21%	ENE 17 mph	70%
Mon Sep 7	Showers	83º / 77º	45%	ENE 18 mph	74%

Buoy Data
For Nonopapa, Niihau Island, HI
Wind Forecast
In Nonopapa, Niihau Island, HI
Radar
In Nonopapa, Niihau Island, HI
Marine Forecast
In Nonopapa, Niihau Island, HI

NOAA Weather Marine Forecast for Nonopapa, Niihau Island, HI

Tonight

Low : 76ºF
ENE wind 8 to 11 kt. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday

High : 85ºF
E wind 8 to 14 kt becoming NE in the afternoon. Isolated showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Tuesday Night

Low : 77ºF
NE wind 8 to 14 kt. Scattered showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.

Wednesday

High : 86ºF
ENE wind 10 to 13 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Wednesday Night

Low : 77ºF
E wind 10 to 13 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Thursday

High : 86ºF
ENE wind 10 to 19 kt, with gusts as high as 27 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Thursday Night

Low : 76ºF
ENE wind 13 to 19 kt, with gusts as high as 27 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Friday

High : 85ºF
ENE wind 13 to 18 kt, with gusts as high as 25 kt. Scattered showers. N swell 0 ft. Waves 1 ft or less.

Friday Night

Low : 77ºF
ENE wind 13 to 18 kt, with gusts as high as 25 kt. Isolated showers. N swell 0 ft. Waves 1 ft or less.

Current Weather Conditions In Nonopapa, Niihau Island, HI

As Of: 40 minutes ago

Temperature: 81ºF
Feels Like: 85ºF

Wind Speed: 13mph
Direction: 0º (NE)
Gusts: 13mph

Cloud Cover: Partly Cloudy
Visibility: 10mi

Pressure: 30.00"
Humidity: 68%
Dew Point: 0ºF

The weather right now in Nonopapa, Niihau Island, HI is Partly Cloudy. The current temperature is 81°F, and the expected high and low for today, Monday, August 31, 2026, are -° high temperature and 76°F low temperature. The wind is currently blowing at 13 miles per hour, and coming from the Northeast. The wind is gusting to 13 mph. With the wind and the atmosphere the temperature feels like 85° Fahrenheit. Expected precipitation is 14 percent, with current humidity at 68 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are no current weather alert(s).