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Overview of the intense rainfall event over Oahu on February 21, 2026

Hazardous Weather Conditions

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

A Few Clouds

82°F

28°C

Humidity	63%
Wind Speed	W 12 mph
Barometer	29.92 in (1013.2 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	8 Mar 3:53 pm HST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles SSW Honalo HI

This Afternoon
High: 78 °F
Isolated
Showers
Tonight
Low: 61 °F
Isolated
Showers
Monday
High: 76 °F
Isolated
Showers
Monday Night
Low: 63 °F
Isolated
Showers
Tuesday
High: 77 °F
Scattered
Showers
Tuesday Night
Low: 66 °F
Scattered
Showers
Wednesday
High: 78 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 68 °F
Heavy Rain
and Breezy
Thursday
High: 79 °F
Heavy Rain
and Breezy

Detailed Forecast

This Afternoon

Isolated showers. Widespread haze. Mostly sunny, with a high near 78. North wind 3 to 5 mph. Chance of precipitation is 20%.

Tonight

Isolated showers. Widespread haze. Partly cloudy, with a low around 61. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Isolated showers. Widespread haze. Mostly sunny, with a high near 76. Calm wind becoming west 5 to 9 mph. Chance of precipitation is 20%.

Monday Night

Isolated showers. Widespread haze. Partly cloudy, with a low around 63. Light north northwest wind. Chance of precipitation is 20%.

Tuesday

Scattered showers, mainly after noon. Widespread haze before noon. Mostly sunny, with a high near 77. Light and variable wind. 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 66. Calm wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 30%.

Wednesday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 78. Breezy, with a south southwest wind 8 to 13 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 50%.

Wednesday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 68. Breezy, with a south wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

Thursday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 79. Breezy, with a south wind 11 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 67. South wind 6 to 11 mph becoming light. Chance of precipitation is 50%.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Windy, with a south wind 8 to 13 mph increasing to 21 to 26 mph in the morning. Winds could gust as high as 38 mph. Chance of precipitation is 90%.

Friday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 67. Windy, with a south wind 22 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 70%.

Saturday

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 80. Very windy, with a south wind 26 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 50%.

Saturday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 67. Windy, with a south wind 26 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 70%.

Sunday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 81. Windy, with a south wind 21 to 26 mph decreasing to 13 to 18 mph in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 60%.