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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

Bradshaw Army Air Field / Hawaii (PHSF)

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

Mostly Cloudy

60°F

16°C

Humidity	51%
Wind Speed	Calm
Barometer	30.28 in (1014.5 mb)
Dewpoint	42°F (6°C)
Visibility	10.00 mi
Last update	7 Apr 7:55 am HST

More Information:

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

Extended Forecast for

9 Miles ESE Waikoloa HI

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

Click here for hazard details and duration

Flood Watch

Today
High: 71 °F
Scattered
Showers
Tonight
Low: 56 °F
Scattered
Showers
Wednesday
High: 69 °F
Isolated
Showers then
Heavy Rain
Wednesday Night
Low: 56 °F
Heavy Rain
Thursday
High: 68 °F
Scattered
Showers then
Heavy Rain
Thursday Night
Low: 57 °F
Heavy Rain
Friday
High: 68 °F
Heavy Rain
Friday Night
Low: 57 °F
Heavy Rain
Saturday
High: 71 °F
Heavy Rain

Detailed Forecast

Today

Scattered showers, mainly after noon. Partly sunny, with a high near 71. North northwest wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Tonight

Scattered showers. Mostly cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Isolated showers, then showers likely and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 69. West northwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Cloudy, with a low around 56. Calm wind. Chance of precipitation is 30%. New rainfall amounts between 1 and 2 inches possible.

Thursday

Showers likely, mainly after noon. The rain could be heavy at times. Cloudy, with a high near 68. Light south southeast wind. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.

Thursday Night

Showers likely. The rain could be heavy at times. Cloudy, with a low around 57. South wind 3 to 6 mph. Chance of precipitation is 60%. New precipitation amounts between 1 and 2 inches possible.

Friday

Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 68. East wind 6 to 8 mph becoming southwest in the morning. Chance of precipitation is 50%.

Friday Night

Scattered showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 57. South southwest wind 6 to 8 mph. Chance of precipitation is 40%.

Saturday

Scattered showers, with thunderstorms also possible after noon. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 71. West wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 40%.

Saturday Night

Scattered showers and thunderstorms before midnight, then isolated showers. Partly cloudy, with a low around 57. Light west southwest wind. Chance of precipitation is 30%.

Sunday

Scattered showers and thunderstorms. Partly sunny, with a high near 69. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 50%.

Sunday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. Calm wind becoming west around 5 mph.

Monday

Scattered showers and thunderstorms. Mostly sunny, with a high near 67. Light west southwest wind. Chance of precipitation is 30%.