Lala to impact Hawaii

Lala is expected to impact Hawaii this weekend, bring heavy rainfall, strong winds, dangerous surf and localized flooding. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Mostly Cloudy

80°F

27°C

Humidity 85%
Wind Speed N 13 mph
Barometer 29.70 in (1005.6 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 15 Aug 6:53 am HST
Extended Forecast for

Kailua Kona HI

Hurricane Warning until further notice
Flood Watch August 15, 07:51am until August 16, 06:00am
Click here for hazard details and duration
Hurricane Warning until further notice
Flood Watch
  •  
    Hurricane Warning until further notice
    Flood Watch August 15, 07:51am until August 16, 06:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 88 °F

    Tropical
    Storm
    Conditions
    With
    Hurricane
    Conditions
    Possible

  • Tonight

    Tonight: Tropical storm conditions expected, with hurricane conditions possible. Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 76. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.

    Low: 76 °F

    Tropical
    Storm
    Conditions
    Expected With
    Hurricane
    Conditions
    Possible

  • Sunday

    Sunday: Scattered showers.  Partly sunny, with a high near 88. Heat index values as high as 97. Breezy, with a south wind 15 to 20 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 88 °F

    Scattered
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 76. North wind around 5 mph becoming calm  in the evening.

    Low: 76 °F

    Mostly Cloudy

  • Monday

    Monday: Scattered showers.  Partly sunny, with a high near 86. Calm wind becoming west around 6 mph.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 86 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Scattered showers.  Mostly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph after midnight.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 75 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers.  Mostly cloudy, with a high near 84. Southwest wind 3 to 6 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers before midnight.  Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm  after midnight.  Chance of precipitation is 20%.

    Low: 75 °F

    Isolated
    Showers then
    Mostly Cloudy

Detailed Forecast

Today
Tropical storm conditions, with hurricane conditions possible. Showers, mainly after noon. The rain could be heavy at times.
Tonight
Tropical storm conditions expected, with hurricane conditions possible. Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 76. Chance of precipitation is 60%. New rainfall amounts between 1 and 2 inches possible.
Sunday
Scattered showers. Partly sunny, with a high near 88. Heat index values as high as 97. Breezy, with a south wind 15 to 20 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly cloudy, with a low around 76. North wind around 5 mph becoming calm in the evening.
Monday
Scattered showers. Partly sunny, with a high near 86. Calm wind becoming west around 6 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Scattered showers. Mostly cloudy, with a low around 75. Calm wind becoming southwest around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Isolated showers. Mostly cloudy, with a high near 84. Southwest wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers before midnight. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 85. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 75. Light and variable wind.
Thursday
Isolated showers. Partly sunny, with a high near 86. West wind 3 to 5 mph. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 76. Light and variable wind. Chance of precipitation is 20%.
Friday
Isolated showers. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Kailua Kona HI
 19.63°N 156°W (Elev. 0 ft)
6:03 am HST Aug 15, 2026
7am HST Aug 15, 2026-6pm HST Aug 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database