National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain and Possible Flash Flooding in the Northeast and Northern Mid-Atlantic

A strong cold front will push through the Eastern U.S. today with strong thunderstorms, heavy rain and possible flooding. The main zone for these hazards will be from portions of the Mid-Atlantic into parts of the Northeast, as a tremendous amount of moisture interacts with the cold front. This includes a portion of the I-95 corridor from Baltimore to Philadelphia and New York City. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

77°F

25°C

Humidity 69%
Wind Speed E 10 mph
Barometer 29.94 in (1013.8 mb)
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 23 Sep 4:53 am HST
Extended Forecast for

Kailua / Kona, Keahole Airport HI

  • Overnight

    Overnight: Isolated showers. Mostly cloudy, with a low around 71. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 71 °F

  • Thursday

    Thursday: Isolated showers. Partly sunny, with a high near 86. Southeast wind 5 to 8 mph becoming southwest in the morning. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Isolated showers. Mostly cloudy, with a low around 71. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 71 °F

  • Friday

    Friday: Isolated showers. Partly sunny, with a high near 86. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 86 °F

  • Friday
    Night

    Friday Night: Isolated showers. Mostly cloudy, with a low around 71. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 71 °F

  • Saturday

    Saturday: Isolated showers. Partly sunny, with a high near 86. Northwest wind around 6 mph becoming west southwest in the morning. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 86 °F

  • Saturday
    Night

    Saturday Night: Isolated showers. Mostly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

    Isolated
    Showers

    Low: 72 °F

  • Sunday

    Sunday: Isolated showers. Partly sunny, with a high near 86. Light and variable wind. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 86 °F

  • Sunday
    Night

    Sunday Night: Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.

    Scattered
    Showers

    Low: 73 °F

Detailed Forecast

Overnight
Isolated showers. Mostly cloudy, with a low around 71. Southeast wind around 5 mph. Chance of precipitation is 20%.
Thursday
Isolated showers. Partly sunny, with a high near 86. Southeast wind 5 to 8 mph becoming southwest in the morning. Chance of precipitation is 20%.
Thursday Night
Isolated showers. Mostly cloudy, with a low around 71. East southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Isolated showers. Partly sunny, with a high near 86. Southeast wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Friday Night
Isolated showers. Mostly cloudy, with a low around 71. Calm wind becoming south southeast around 5 mph after midnight. Chance of precipitation is 20%.
Saturday
Isolated showers. Partly sunny, with a high near 86. Northwest wind around 6 mph becoming west southwest in the morning. Chance of precipitation is 20%.
Saturday Night
Isolated showers. Mostly cloudy, with a low around 72. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Sunday
Isolated showers. Partly sunny, with a high near 86. Light and variable wind. Chance of precipitation is 20%.
Sunday Night
Scattered showers, mainly before midnight. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 30%.
Monday
Isolated showers after noon. Partly sunny, with a high near 86. Calm wind becoming southwest around 5 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers. Mostly cloudy, with a low around 71. Calm wind. Chance of precipitation is 30%.
Tuesday
Isolated showers. Mostly sunny, with a high near 86. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Isolated showers. Mostly sunny, with a high near 86. West southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Kailua / Kona, Keahole Airport HI
 19.66°N 156°W (Elev. 217 ft)
Last Update:
4:00 am HST Sep 23, 2021
Forecast Valid:
5am HST Sep 23, 2021-6pm HST Sep 29, 2021
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation