National Weather Service

News Headlines

Rainfall and wind summaries from March 10-16, 2026 severe weather

Hazardous Weather Conditions

Flood Watch in effect from March 19, 06:00 PM HST until March 22, 06:00 PM HST

Current conditions at

Wheeler Air Force Base / Oahu (PHHI)

Lat: 21.48°NLon: 158.03°WElev: 837ft.

Partly Cloudy

70°F

21°C

Humidity	87%
Wind Speed	Calm
Barometer	29.87 in (1010.5 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	19 Mar 1:55 am HST

More Information:

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

Extended Forecast for

2 Miles N Waimalu HI

Flood Watch March 19, 06:00pm until March 22, 06:00pm

Click here for hazard details and duration

Flood Watch

Overnight
Low: 66 °F
Scattered
Showers
Thursday
High: 76 °F
Scattered
Showers then
Heavy Rain
Thursday Night
Low: 67 °F
Heavy Rain
Friday
High: 77 °F
Heavy Rain
Friday Night
Low: 67 °F
Heavy Rain
Saturday
High: 74 °F
Heavy Rain
Saturday Night
Low: 66 °F
Heavy Rain
Sunday
High: 77 °F
Heavy Rain
Sunday Night
Low: 65 °F
Showers
Likely

Detailed Forecast

Overnight

Scattered showers. Mostly cloudy, with a low around 66. East wind around 6 mph. Chance of precipitation is 30%.

Thursday

Scattered showers before 8am, then showers likely after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 76. South wind 6 to 10 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

Thursday Night

Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 67. South wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Friday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. South southwest wind around 8 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Friday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. South southwest wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Saturday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 74. South southwest wind 9 to 13 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 66. Southwest wind 6 to 13 mph. Chance of precipitation is 100%.

Sunday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 77. West wind around 6 mph becoming light and variable. Chance of precipitation is 70%.

Sunday Night

Showers likely. Cloudy, with a low around 65. North wind 5 to 10 mph. Chance of precipitation is 60%.

Monday

Showers likely, mainly before 8am. Mostly cloudy, with a high near 74. North northeast wind 10 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 64. Breezy, with a northeast wind 14 to 18 mph, with gusts as high as 25 mph.

Tuesday

A 30 percent chance of showers. Mostly cloudy, with a high near 73. Breezy, with an east northeast wind 18 to 20 mph, with gusts as high as 28 mph.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 64. Breezy, with an east northeast wind 16 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers. Mostly cloudy, with a high near 74. Breezy, with an east northeast wind around 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.