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

Hazardous Weather Conditions

Flood Watch in effect from March 11, 06:00 PM HST until March 14, 06:00 PM HST

Current conditions at

Bradshaw Army Air Field / Hawaii (PHSF)

Lat: 19.76°NLon: 155.55°WElev: 6138ft.

A Few Clouds

65°F

18°C

Humidity	64%
Wind Speed	W 14 mph
Barometer	30.14 in (1010.8 mb)
Dewpoint	53°F (12°C)
Visibility	7.00 mi
Last update	10 Mar 3:55 pm HST

More Information:

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

Extended Forecast for

Kamuela HI

Flood Watch March 11, 06:00pm until March 14, 06:00pm

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 73 °F
Isolated
Showers
Tonight
Low: 61 °F
Mostly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
then
Scattered
Showers
Wednesday Night
Low: 62 °F
Scattered
Showers then
Partly Cloudy
Thursday
High: 74 °F
Partly Sunny
then
Scattered
Showers
Thursday Night
Low: 63 °F
Scattered
Showers then
Mostly Cloudy
Friday
High: 72 °F
Isolated
Showers then
Scattered
T-storms
Friday Night
Low: 64 °F
Scattered
Showers
Saturday
High: 73 °F
Scattered
Showers and
Breezy

Detailed Forecast

This Afternoon

Isolated showers. Widespread haze. Partly sunny, with a high near 73. West southwest wind 5 to 9 mph. Chance of precipitation is 20%.

Tonight

Mostly cloudy, with a low around 61. West southwest wind around 5 mph becoming calm in the evening.

Wednesday

Scattered showers and thunderstorms after noon. Partly sunny, with a high near 74. Calm wind becoming west southwest around 6 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Scattered showers and thunderstorms before midnight. Partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.

Thursday

Scattered showers and thunderstorms after noon. Partly sunny, with a high near 74. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Scattered showers and thunderstorms before midnight. Mostly cloudy, with a low around 63. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Isolated showers, then scattered showers and thunderstorms after noon. Cloudy, with a high near 72. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 40%.

Friday Night

Scattered showers and thunderstorms. Cloudy, with a low around 64. Light and variable wind becoming southwest 8 to 13 mph after midnight. Chance of precipitation is 50%.

Saturday

Scattered showers and thunderstorms. Cloudy, with a high near 73. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 64. Breezy, with a southwest wind 13 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Sunday

Showers. The rain could be heavy at times. High near 75. West southwest wind 7 to 13 mph. Chance of precipitation is 90%.

Sunday Night

Showers likely. The rain could be heavy at times. Cloudy, with a low around 63. West wind around 7 mph. Chance of precipitation is 70%.

Monday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 74. West southwest wind 5 to 9 mph becoming light west in the afternoon. Chance of precipitation is 70%.

Monday Night

Scattered showers. Mostly cloudy, with a low around 63. Light and variable wind. Chance of precipitation is 40%.

Tuesday

Scattered showers. Mostly cloudy, with a high near 73. Light and variable wind. Chance of precipitation is 30%.