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

Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Fair

81°F

27°C

Humidity 58%
Wind Speed W 9 mph
Barometer 29.87 in (1011.3 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 20 Feb 1:53 pm HST
Extended Forecast for

Kailua HI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 81. West wind 6 to 8 mph.

    High: 81 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 70. Northwest wind around 6 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 82. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 82 °F

    Mostly Sunny
    then Heavy
    Rain

  • Saturday Night

    Saturday Night: Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 71. Light northwest wind. Chance of precipitation is 20%.

    Low: 71 °F

    Heavy Rain
    then Isolated
    Showers

  • Sunday

    Sunday: Isolated showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 81. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers then
    Heavy Rain

  • Sunday Night

    Sunday Night: Isolated showers and thunderstorms before midnight. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.

    Low: 70 °F

    Heavy Rain
    then Partly
    Cloudy

  • Monday

    Monday: Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.

    High: 81 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Isolated showers before midnight. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.

    Low: 70 °F

    Isolated
    Showers then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 81. West wind around 6 mph becoming calm in the afternoon.

    High: 81 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 81. West wind 6 to 8 mph.
Tonight
Partly cloudy, with a low around 70. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Isolated showers and thunderstorms after noon. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 82. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Saturday Night
Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 71. Light northwest wind. Chance of precipitation is 20%.
Sunday
Isolated showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly sunny, with a high near 81. West wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 20%.
Sunday Night
Isolated showers and thunderstorms before midnight. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Monday
Isolated showers. Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph. Chance of precipitation is 20%.
Monday Night
Isolated showers before midnight. Partly cloudy, with a low around 70. Calm wind. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 81. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Partly cloudy, with a low around 71. Calm wind.
Wednesday
Mostly sunny, with a high near 81. Calm wind becoming west around 5 mph.
Wednesday Night
Partly cloudy, with a low around 71. Calm wind.
Thursday
Sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kailua HI
 19.63°N 156°W (Elev. 0 ft)
Last Update:
10:16 am HST Feb 20, 2026
Forecast Valid:
2pm HST Feb 20, 2026-6pm HST Feb 26, 2026
 
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