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

Hazardous Weather Conditions

Current conditions at

Kaunakakai, Molokai Airport (PHMK)

Lat: 21.15°NLon: 157.1°WElev: 453ft.

Fair

64°F

18°C

Humidity	87%
Wind Speed	E 3 mph
Barometer	29.94 in (1014.3 mb)
Dewpoint	60°F (16°C)
Visibility	10.00 mi
Last update	9 Mar 3:54 am HST

More Information:

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

Extended Forecast for

Kaunakakai HI

Today
High: 83 °F
Isolated
Showers
Tonight
Low: 68 °F
Isolated
Showers then
Haze
Tuesday
High: 83 °F
Heavy Rain
Tuesday Night
Low: 68 °F
Scattered
Showers
Wednesday
High: 83 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 69 °F
Heavy Rain
Thursday
High: 83 °F
Heavy Rain
Thursday Night
Low: 69 °F
Heavy Rain
and Breezy
Friday
High: 81 °F
Heavy Rain
and Windy

Detailed Forecast

Today

Isolated showers after 11am. Widespread haze after 11am. Mostly sunny, with a high near 83. East wind 5 to 7 mph becoming calm in the morning. Chance of precipitation is 20%.

Tonight

Isolated showers before midnight. Widespread haze. Mostly cloudy, with a low around 68. Calm wind becoming east 5 to 8 mph after midnight. Chance of precipitation is 20%.

Tuesday

Scattered showers and thunderstorms after 11am. Some of the storms could produce heavy rainfall. Widespread haze. Partly sunny, with a high near 83. South wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 68. South southeast wind 5 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Breezy, with a south wind 10 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Wednesday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. South wind 10 to 13 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

Thursday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. South wind 6 to 10 mph. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Breezy, with a south southeast wind 6 to 11 mph increasing to 12 to 17 mph after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 81. Windy, with a south wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south wind 22 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%.

Saturday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. Windy, with a south wind around 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 69. Windy, with a south wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

Sunday

Showers likely. The rain could be heavy at times. Cloudy, with a high near 82. Windy, with a south southwest wind 23 to 28 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 70%.