Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

82°F

28°C

Humidity 60%
Wind Speed W 12 mph
Barometer 29.85 in (1010.7 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 9 Mar 2:53 pm HST
Extended Forecast for

Captain Cook HI

  • This Afternoon

    This Afternoon: Scattered showers.  Widespread haze. Mostly cloudy, with a high near 80. Light and variable wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Isolated showers.  Widespread haze. Mostly cloudy, with a low around 65. Light and variable wind.  Chance of precipitation is 20%.

    Low: 65 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers, mainly after 11am. The rain could be heavy at times.  Widespread haze before 11am. Mostly sunny, with a high near 81. Calm wind becoming west 5 to 9 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 81 °F

    Heavy Rain

  • Tuesday Night

    Tuesday Night: Scattered showers.  Mostly cloudy, with a low around 67. Light and variable wind.  Chance of precipitation is 30%.

    Low: 67 °F

    Scattered
    Showers

  • Wednesday

    Wednesday: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 83. Light south southwest wind becoming south 6 to 11 mph in the afternoon.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Heavy Rain

  • Wednesday Night

    Wednesday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 69. South wind around 10 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Heavy Rain

  • Thursday

    Thursday: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 83. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    High: 83 °F

    Heavy Rain
    and Breezy

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a low around 69. South southeast wind 5 to 11 mph.  Chance of precipitation is 50%.

    Low: 69 °F

    Heavy Rain

  • Friday

    Friday: Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Cloudy, with a high near 84. Windy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 32 mph.  Chance of precipitation is 70%.

    High: 84 °F

    Heavy Rain
    and Windy

Detailed Forecast

This Afternoon
Scattered showers. Widespread haze. Mostly cloudy, with a high near 80. Light and variable wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Isolated showers. Widespread haze. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 20%.
Tuesday
Scattered showers, mainly after 11am. The rain could be heavy at times. Widespread haze before 11am. Mostly sunny, with a high near 81. Calm wind becoming west 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. Light south southwest wind becoming south 6 to 11 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. South wind around 10 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 83. Breezy, with a south southwest wind 9 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Thursday Night
Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 69. South southeast wind 5 to 11 mph. Chance of precipitation is 50%.
Friday
Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 84. Windy, with a south wind 10 to 15 mph increasing to 18 to 23 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 69. Windy, with a south wind 21 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Saturday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 81. Windy, with a south wind 24 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 68. Windy, with a south wind 23 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 60%.
Sunday
Showers. The rain could be heavy at times. High near 81. Windy, with a south wind 18 to 23 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely. The rain could be heavy at times. Cloudy, with a low around 69. South wind around 10 mph. Chance of precipitation is 60%.
Monday
Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 82. South southwest wind 6 to 9 mph. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Captain Cook HI
 19.48°N 155.9°W (Elev. 1040 ft)
6:02 am HST Mar 9, 2026
3pm HST Mar 9, 2026-6pm HST Mar 16, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database