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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

70°F

21°C

Humidity	73%
Wind Speed	NE 6 mph
Barometer	30.01 in (1016.3 mb)
Dewpoint	61°F (16°C)
Visibility	10.00 mi
Last update	8 Mar 10:54 pm HST

More Information:

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

Extended Forecast for

2 Miles SW Kalaupapa HI

Tonight
Low: 62 °F
Partly Cloudy
Monday
High: 72 °F
Isolated
Showers
Monday Night
Low: 63 °F
Scattered
Showers
Tuesday
High: 72 °F
Scattered
Showers
Tuesday Night
Low: 66 °F
Scattered
Showers and
Breezy
Wednesday
High: 70 °F
Heavy Rain
and Breezy
Wednesday Night
Low: 66 °F
Heavy Rain
and Breezy
Thursday
High: 71 °F
Heavy Rain
Thursday Night
Low: 65 °F
Heavy Rain
and Breezy

Detailed Forecast

Tonight

Partly cloudy, with a low around 62. East wind 11 to 14 mph, with gusts as high as 18 mph.

Monday

Isolated showers. Widespread haze. Mostly sunny, with a high near 72. East wind 8 to 13 mph. Chance of precipitation is 20%.

Monday Night

Scattered showers, mainly after midnight. Widespread haze. Partly cloudy, with a low around 63. East southeast wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Scattered showers. Widespread haze before noon. Mostly sunny, with a high near 72. South southeast wind 7 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 66. Breezy, with a south southeast wind 9 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts between a half and three quarters of an inch possible.

Wednesday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 70. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Wednesday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Breezy, with a south wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

Thursday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. South wind 7 to 13 mph. Chance of precipitation is 80%.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Breezy, with a south southeast wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. Windy, with a south wind 18 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 100%.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Very windy, with a south wind 24 to 33 mph, with gusts as high as 48 mph. Chance of precipitation is 100%.

Saturday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Very windy, with a south wind 31 to 33 mph, with gusts as high as 49 mph. Chance of precipitation is 90%.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Very windy, with a south wind 29 to 31 mph, with gusts as high as 45 mph. Chance of precipitation is 100%.

Sunday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 71. Windy, with a south southwest wind 24 to 29 mph decreasing to 16 to 21 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%.