Kailua Kona Weather

19°39'N 156°0'W

Home Harbor Resources

Current Conditions
Overcast
77°F
Feels like: 79°F
Wind Chill: 77°F Ceiling: 4600ft
Heat Index: 79°F Visibility: 10mi
Dew Point: 67°F Wind: 6mph
Humidity: 71% Direction: 140° (SE)
Pressure: 30.06" Gusts: -
Reported: 56 minutes 37 seconds ago
April 23, 2019 12:12 am HAST
Location: 20.037N 155.829W or 26 nautical miles NNE of search location of 19.6433N 156W.
Wind Direction: NNW (340°)
Wind Speed: 4 knots
Wind Gust: 5 knots
Atmospheric Pressure: 30.05 in (1017.5 mb)
Air Temperature: 78°F (25.6°C)
Water Temperature: 80°F (26.4°C)
April 23, 2019 12:18 am HAST
Location: 19.73N 155.056W or 54 nautical miles E of search location of 19.6433N 156W.
Wind Direction: S (170°)
Wind Speed: 3 knots
Wind Gust: 4 knots
Atmospheric Pressure: 30.11 in (1019.8 mb)
Air Temperature: 75°F (24.0°C)
Water Temperature: 78°F (25.3°C)
April 23, 2019 12:16 am HAST
Location: 19.78N 154.97W or 59 nautical miles E of search location of 19.6433N 156W.
Significant Wave Height: 8 ft
Dominant Wave Period: 8 sec
Average Period: 6.7 sec
Mean Wave Direction: E (100°)
Water Temperature: 77°F (25.2°C)
Monday, April 22
5:58am / 6:40pm 10:14pm / 8:45am
Partly Cloudy
77°
57°
Day:
Night: Some passing clouds. Low 57F. Winds NE at 5 to 10 mph.
Tuesday, April 23
5:58am / 6:41pm 11:09pm / 9:35am
Mostly Sunny
73°
58°
Day: Mostly sunny skies. High 73F. Winds ENE at 10 to 15 mph.
Night: Partly cloudy skies. Low 58F. Winds NNE at 10 to 15 mph.
Wednesday, April 24
5:57am / 6:41pm 11:59pm / 10:25am
Mostly Sunny
74°
58°
More sun than clouds. Highs in the mid 70s and lows in the upper 50s.
Thursday, April 25
5:56am / 6:41pm 12:00am / 11:17am
PM Showers
73°
58°
Showers possible in the afternoon. Highs in the low 70s and lows in the upper 50s.
Friday, April 26
5:56am / 6:42pm 12:48am / 12:08pm
Showers
70°
58°
Showers possible. Highs in the low 70s and lows in the upper 50s.
Saturday, April 27
5:55am / 6:42pm 1:32am / 12:59pm
Showers
69°
58°
Showers possible. Highs in the upper 60s and lows in the upper 50s.
Sunday, April 28
5:54am / 6:42pm 2:13am / 1:49pm
Showers
69°
57°
Showers possible. Highs in the upper 60s and lows in the upper 50s.
Monday, April 29
5:54am / 6:43pm 2:51am / 2:38pm
Showers
70°
57°
Showers. Highs in the low 70s and lows in the upper 50s.
Tuesday, April 30
5:53am / 6:43pm 3:28am / 3:28pm
Showers
71°
58°
Showers possible. Highs in the low 70s and lows in the upper 50s.
Wednesday, May 1
5:53am / 6:43pm 4:04am / 4:17pm
Showers
71°
59°
Chance of showers. Highs in the low 70s and lows in the upper 50s.
Wind Forecast
Day TuesdayWednesday
MPH 9 9 10 13 11 9 9 8 10 14 12 7
NE
NE
ENE
ENE
ENE
NNE
NNE
N
NE
ENE
NE
NNE
Radar

Home Harbor Resources

Marine Forecast
...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY AFTERNOON...
Synopsis: PHZ100-232000- 935 PM HST Mon Apr 22 2019 .Synopsis for Hawaiian coastal waters... A ridge of high pressure will remain north of the state through Thursday and will begin to weaken Friday as a front stalls north of the area. $$
Overnight
Variable winds 5 kt or less. Partly cloudy. Mixed swell...WNW 1 ft at 13 seconds and SSW 1 ft at 14 seconds. Waves around 2 ft.
Tuesday
Variable winds less than 5 kt becoming SW 5 to 10 kt. Isolated showers after noon. Mixed swell...WNW 1 ft at 15 seconds and SSW 1 ft at 14 seconds. Waves around 2 ft.
Tuesday Night
Variable winds 5 kt or less. Isolated showers before midnight. Mixed swell...WNW 1 ft at 13 seconds and SSW 1 ft at 13 seconds. Waves around 2 ft.
Wednesday
Variable winds 5 kt or less. Isolated showers after noon. Mixed swell...WNW 1 ft and SSW 1 ft. Waves 2 to 3 ft.
Wednesday Night
Variable winds 5 kt or less. Isolated showers before midnight. Mixed swell...WNW 1 ft and SSW 1 ft. Waves 2 to 3 ft.
Thursday
Variable winds 5 kt or less. Isolated showers after noon. Mixed swell...WNW 1 ft and SSW 1 ft. Waves around 2 ft.
Thursday Night
Variable winds 5 kt or less. Isolated showers before midnight. Mixed swell...WNW 1 ft and SSW 1 to 2 ft. Waves around 2 ft.
Friday
Variable winds less than 5 kt becoming W around 6 kt. Scattered showers. Mixed swell...WNW 1 ft and SSW 2 ft. Waves around 2 ft.
Friday Night
Variable winds less than 5 kt becoming NW around 6 kt after midnight. Isolated showers. Mixed swell...WNW 1 ft and SSW 2 ft. Waves around 2 ft.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.