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

Kaneohe, Marine Corps Air Station (PHNG)

Lat: 21.45°NLon: 157.77°WElev: 16ft.

Overcast

72°F

22°C

Humidity	94%
Wind Speed	S 3 mph
Barometer	29.83 in (1009.5 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Last update	19 Mar 1:57 am HST

More Information:

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

Extended Forecast for

Kaneohe HI

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

Click here for hazard details and duration

Flood Watch

Overnight
Low: 71 °F
Isolated
Showers
Thursday
High: 80 °F
Isolated
Showers then
Heavy Rain
Thursday Night
Low: 72 °F
Heavy Rain
Friday
High: 80 °F
Heavy Rain
Friday Night
Low: 71 °F
Heavy Rain
Saturday
High: 78 °F
Heavy Rain
Saturday Night
Low: 71 °F
Heavy Rain
Sunday
High: 80 °F
Heavy Rain
Sunday Night
Low: 70 °F
Showers
Likely

Detailed Forecast

Overnight

Isolated showers. Mostly cloudy, with a low around 71. Light southeast wind. Chance of precipitation is 20%.

Thursday

Isolated showers before 8am, then showers likely after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 80. Light south wind increasing to 5 to 10 mph in the morning. 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 72. South wind 7 to 10 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 80. 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 71. South southwest wind around 9 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

Saturday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. 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 71. South southwest wind 6 to 13 mph becoming west after midnight. 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 80. West wind 5 to 7 mph becoming north in the afternoon. Chance of precipitation is 70%.

Sunday Night

Showers likely. Cloudy, with a low around 70. North wind 7 to 11 mph. Chance of precipitation is 60%.

Monday

Showers likely, mainly before 8am. Mostly cloudy, with a high near 78. Breezy, with a north northeast wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

Monday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 68. Breezy, with a northeast wind 16 to 20 mph, with gusts as high as 28 mph.

Tuesday

A 30 percent chance of showers. Mostly cloudy, with a high near 77. Breezy, with an east northeast wind around 21 mph, with gusts as high as 29 mph.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 68. Breezy, with an east northeast wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers. Mostly cloudy, with a high near 77. Breezy, with an east northeast wind around 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.