National Weather Service

News Headlines

March 2026 Severe Weather and Flash Flooding - 3/10 to 3/24

Hazardous Weather Conditions

Current conditions at

Oahu, Kalaeloa Airport (PHJR)

Lat: 21.31°NLon: 158.07°WElev: 33ft.

Overcast

75°F

24°C

Humidity	90%
Wind Speed	SE 13 mph
Barometer	29.96 in (1015.0 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	8 Apr 7:53 pm HST

More Information:

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

Extended Forecast for

2 Miles E Nanakuli HI

Flood Watch April 8, 08:38pm until April 10, 06:00pm

High Surf Advisory April 8, 08:38pm until April 9, 06:00am

Click here for hazard details and duration

Flood Watch

High Surf Advisory

Flood Watch April 8, 08:38pm until April 10, 06:00pm
High Surf Advisory April 8, 08:38pm until April 9, 06:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 74 °F
Heavy Rain
and Breezy
Thursday
High: 79 °F
Heavy Rain
and Windy
Thursday Night
Low: 73 °F
Heavy Rain
and Windy
Friday
High: 78 °F
Heavy Rain
and Breezy
Friday Night
Low: 73 °F
Heavy Rain
Saturday
High: 79 °F
Scattered
Showers
Saturday Night
Low: 73 °F
Scattered
Showers then
Showers
Likely
Sunday
High: 76 °F
Heavy Rain

Detailed Forecast

Tonight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 74. Breezy, with a southeast wind 6 to 16 mph becoming northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 79. Windy, with a southeast wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Thursday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 73. Windy, with a south southeast wind 18 to 25 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts in excess of 4 inches possible.

Friday

Frequent showers and possibly a thunderstorm before 2pm, then scattered showers and thunderstorms after 2pm. Some of the storms could produce heavy rainfall. High near 78. Breezy, with a southwest wind 8 to 18 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.

Friday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 73. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Saturday

Scattered showers. Cloudy, with a high near 79. Southwest wind 6 to 9 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

Saturday Night

Showers likely, mainly after midnight. Cloudy, with a low around 73. Southwest wind 5 to 8 mph. Chance of precipitation is 60%.

Sunday

Showers likely and possibly a thunderstorm, then frequent showers after noon. Some of the storms could produce heavy rainfall. High near 76. Southwest wind around 6 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely, mainly before midnight. Cloudy, with a low around 72. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.

Monday

Scattered showers. Cloudy, with a high near 78. North northeast wind 3 to 7 mph. Chance of precipitation is 50%.

Monday Night

Showers likely. Cloudy, with a low around 73. Northeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 60%.

Tuesday

Isolated showers. Cloudy, with a high near 79. South southeast wind 5 to 8 mph. Chance of precipitation is 20%.

Tuesday Night

Scattered showers. Cloudy, with a low around 74. South southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Wednesday

Showers likely. Cloudy, with a high near 80. Calm wind. Chance of precipitation is 60%.