19.4767’ N, 155.9220’ W

Napoopoo, Kealakekua Bay, HI

83°
H -°
L 71°
WSW
8mph
High tide
5:18 pm

Napoopoo, Kealakekua Bay, HI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Sep 14
Partly Cloudy
Close Hourly
-º / 71º 6% SSE 8 mph 77%
4pm Partly Cloudy 83º 5% WSW 8 mph 71%
5pm Partly Cloudy 82º 4% WSW 6 mph 74%
6pm Partly Cloudy 81º 4% SW 6 mph 76%
7pm Mostly Clear 80º 4% S 5 mph 78%
8pm Clear 80º 3% S 5 mph 77%
9pm Clear 78º 3% SSE 5 mph 79%
10pm Clear 78º 2% SSE 5 mph 79%
11pm Clear 74º 7% SSE 5 mph 79%
Tue
Sep 15
Mostly Sunny
View Hourly
83º / 72º 18% WSW 10 mph 69%
12am Clear 74º 6% SE 4 mph 79%
1am Clear 73º 6% SE 4 mph 79%
2am Clear 73º 5% SE 4 mph 77%
3am Clear 73º 4% SE 5 mph 77%
4am Clear 72º 4% SE 4 mph 76%
5am Clear 72º 3% E 4 mph 75%
6am Clear 72º 3% ESE 3 mph 74%
7am Sunny 74º 3% ESE 2 mph 70%
8am Sunny 77º 4% WSW 2 mph 65%
9am Sunny 79º 4% WSW 5 mph 64%
10am Sunny 80º 5% WSW 8 mph 65%
11am Mostly Sunny 81º 6% WSW 9 mph 68%
12pm Partly Cloudy 82º 0% WSW 10 mph 67%
1pm Partly Cloudy 82º 1% WSW 10 mph 68%
2pm Mostly Sunny 82º 7% WSW 9 mph 68%
3pm Partly Cloudy 81º 11% WSW 9 mph 69%
4pm Partly Cloudy 81º 18% WSW 8 mph 70%
5pm Partly Cloudy 79º 15% WSW 7 mph 73%
6pm Partly Cloudy 78º 11% SW 6 mph 76%
7pm Partly Cloudy 77º 10% SSW 5 mph 79%
8pm Partly Cloudy 76º 4% S 5 mph 81%
9pm Mostly Cloudy 75º 4% SSE 5 mph 82%
10pm Mostly Cloudy 75º 4% SSE 5 mph 81%
11pm Partly Cloudy 75º 7% SSE 5 mph 79%
Wed
Sep 16
Mostly Sunny
View Hourly
84º / 73º 7% SW 9 mph 68%
12am Mostly Clear 75º 7% SE 5 mph 79%
1am Mostly Clear 74º 2% SSE 5 mph 79%
2am Mostly Clear 74º 2% ESE 5 mph 76%
3am Mostly Clear 74º 1% SE 5 mph 75%
4am Mostly Clear 73º 0% ESE 4 mph 77%
5am Clear 73º 8% E 4 mph 75%
6am Clear 73º 4% ESE 3 mph 75%
7am Sunny 74º 4% ESE 2 mph 73%
8am Sunny 78º 5% SW 2 mph 66%
9am Sunny 79º 6% WSW 6 mph 67%
10am Sunny 81º 6% WSW 8 mph 67%
11am Mostly Sunny 82º 6% WSW 9 mph 67%
12pm Mostly Sunny 83º 5% WSW 9 mph 66%
1pm Mostly Sunny 83º 5% WSW 9 mph 67%
2pm Mostly Sunny 83º 4% WSW 9 mph 67%
3pm Partly Cloudy 83º 8% WSW 9 mph 67%
Thu
Sep 17
PM Showers 83º / 73º 52% SW 10 mph 72%
Fri
Sep 18
Showers 81º / 73º 62% WSW 9 mph 75%
Sat
Sep 19
Showers 82º / 72º 62% WSW 10 mph 74%
Sun
Sep 20
PM Showers 82º / 73º 37% SW 10 mph 71%
Mon
Sep 21
Showers 83º / 73º 46% SW 9 mph 71%

Weather Radar for Napoopoo, Kealakekua Bay, HI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Napoopoo, Kealakekua Bay, HI

This Afternoon
High : 86ºF
Variable winds 5 kt or less. Isolated showers. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tonight
Low : 70ºF
Variable winds 5 kt or less. Isolated showers before 8pm. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday
High : 87ºF
Variable winds 5 kt or less. Scattered showers after noon. N swell 0 ft at 0 seconds. Waves 1 ft or less.
Tuesday Night
Low : 71ºF
Variable winds 5 kt or less. Isolated showers before midnight. N swell 0 ft. Waves 1 ft or less.
Wednesday
High : 89ºF
Variable winds 5 kt or less. Scattered showers, mainly after noon. N swell 0 ft. Waves 1 ft or less.
Wednesday Night
Low : 72ºF
Variable winds 5 kt or less. Scattered showers before midnight. N swell 0 ft. Waves 1 ft or less.
Thursday
High : 88ºF
NW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers, mainly after noon. N swell 0 ft. Waves 1 ft or less.
Thursday Night
Low : 72ºF
Variable winds 5 kt or less. Scattered showers. N swell 0 ft. Waves 1 ft or less.
Friday
High : 87ºF
NW wind around 6 kt becoming variable and less than 5 kt in the afternoon. Scattered showers. N swell 0 ft. Waves 1 ft or less.

NOAA Buoy Data Near Napoopoo, Kealakekua Bay, HI See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Napoopoo, Kealakekua Bay, HI

    TuesdayWednesday
    Wind Speed (MPH) 8544210855429
    2am6am10am2pm6pm10pm2am6am10am2pm6pm10pm
    MPH 8544210855429
    DIR WSWSSESEWSWWSWWSWSSEESESWWSW

    Current Weather Conditions In Napoopoo, Kealakekua Bay, HI

    As Of: 36 minutes ago

    • 83ºF
    • 90ºF
    • 8mph
    • 0º (WSW)
    • 8mph
    • Partly Cloudy
    • 8mi
    • 29.86"
    • 71%
    • 0ºF

    The weather right now in Napoopoo, Kealakekua Bay, HI is Partly Cloudy. The current temperature is 83°F, and the expected high and low for today, Monday, September 14, 2026, are -° high temperature and 71°F low temperature. The wind is currently blowing at 8 miles per hour, and coming from the West Southwest. The wind is gusting to 8 mph. With the wind and the atmosphere the temperature feels like 90° Fahrenheit. Expected precipitation is 5 percent, with current humidity at 71 percent, and air pressure at 29.86 in. Visibility is 8 nautical miles. There are no current weather alert(s).