National Weather Service

News Headlines

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

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Fair

72°F

22°C

Humidity	79%
Wind Speed	NE 20 G 31 mph
Barometer	30.00 in (1016.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	8 Mar 8:54 pm HST

More Information:

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

Extended Forecast for

5 Miles SSW Hana HI

Tonight
Low: 61 °F
Scattered
Showers
Monday
High: 68 °F
Scattered
Showers and
Breezy
Monday Night
Low: 62 °F
Scattered
Showers and
Breezy
Tuesday
High: 69 °F
Scattered
Showers and
Breezy
Tuesday Night
Low: 66 °F
Scattered
Showers
Wednesday
High: 69 °F
Heavy Rain
Wednesday Night
Low: 66 °F
Heavy Rain
Thursday
High: 71 °F
Heavy Rain
Thursday Night
Low: 65 °F
Heavy Rain

Detailed Forecast

Tonight

Scattered showers. Mostly cloudy, with a low around 61. East wind 9 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Scattered showers, mainly after noon. Widespread haze. Partly sunny, with a high near 68. Breezy, with an east southeast wind 10 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

Monday Night

Scattered showers. Widespread haze. Mostly cloudy, with a low around 62. Breezy, with an east southeast wind around 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday

Scattered showers. Widespread haze before noon. Partly sunny, with a high near 69. Breezy, with an east southeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 66. Southeast wind 6 to 11 mph becoming west southwest after midnight. Chance of precipitation is 30%.

Wednesday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 69. West wind 6 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 66. Southwest wind 11 to 13 mph. Chance of precipitation is 70%.

Thursday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. West southwest wind 5 to 13 mph. Chance of precipitation is 70%.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. South wind 5 to 8 mph. Chance of precipitation is 80%.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. Breezy, with a southwest wind 8 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Windy, with a south southwest wind 16 to 21 mph increasing to 24 to 29 mph in the evening. Winds could gust as high as 41 mph. Chance of precipitation is 90%.

Saturday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 71. Windy, with a south southwest wind 24 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 70%.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Windy, with a south southwest wind around 29 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

Sunday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 72. Windy, with a 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 70%.