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

Hazardous Weather Conditions

Flood Watch in effect from April 8, 06:00 AM HST until April 10, 06:00 PM HST

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

Mostly Cloudy

64°F

18°C

Humidity	91%
Wind Speed	Calm
Barometer	29.95 in (1013.4 mb)
Dewpoint	61°F (16°C)
Visibility	9.00 mi
Last update	7 Apr 6:55 am HST

More Information:

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

Extended Forecast for

3 Miles NNE Pearl City HI

Flood Watch April 8, 06:00am until April 10, 06:00pm

Click here for hazard details and duration

Flood Watch

Today
High: 78 °F
Scattered
Showers
Tonight
Low: 68 °F
Showers
Likely
Wednesday
High: 78 °F
Heavy Rain
Wednesday Night
Low: 68 °F
Heavy Rain
and Breezy
Thursday
High: 75 °F
Heavy Rain
and Breezy
Thursday Night
Low: 68 °F
Heavy Rain
and Breezy
Friday
High: 76 °F
Heavy Rain
and Breezy
Friday Night
Low: 67 °F
Scattered
Showers
Saturday
High: 77 °F
Scattered
Showers

Detailed Forecast

Today

Scattered showers. Partly sunny, with a high near 78. South southeast wind 3 to 8 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Showers likely. Mostly cloudy, with a low around 68. Light and variable wind becoming east northeast around 5 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Showers likely, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 78. South southeast wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 68. Breezy, with a south southeast wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between 2 and 3 inches possible.

Thursday

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 75. Breezy, with a south southeast wind 17 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between 2 and 3 inches possible.

Thursday Night

Frequent showers. The rain could be heavy at times. Low around 68. Breezy, with a south southeast wind 20 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between 2 and 3 inches possible.

Friday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 76. Breezy, with a south wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%.

Friday Night

Scattered showers. Mostly cloudy, with a low around 67. Southwest wind around 9 mph. Chance of precipitation is 50%.

Saturday

Scattered showers. Partly sunny, with a high near 77. Southwest wind 6 to 9 mph. Chance of precipitation is 40%.

Saturday Night

Scattered showers. Mostly cloudy, with a low around 67. Southwest wind 5 to 8 mph. Chance of precipitation is 50%.

Sunday

Showers likely. Mostly cloudy, with a high near 74. West southwest wind around 6 mph becoming calm in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers likely. Mostly cloudy, with a low around 65. Light and variable wind. Chance of precipitation is 60%.

Monday

Showers likely. Mostly cloudy, with a high near 73. Light northeast wind becoming north northeast 5 to 9 mph in the afternoon. Chance of precipitation is 60%.