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

Hazardous Weather Conditions

Flood Watch until April 10, 06:00 PM HST

Current conditions at

Kaunakakai, Molokai Airport (PHMK)

Lat: 21.15°NLon: 157.1°WElev: 453ft.

Overcast

75°F

24°C

Humidity	76%
Wind Speed	Calm
Barometer	29.86 in (1011.3 mb)
Dewpoint	67°F (19°C)
Visibility	10.00 mi
Last update	9 Apr 2:54 pm HST

More Information:

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

Extended Forecast for

3 Miles SSE Maunaloa HI

Flood Watch April 9, 03:36pm until April 10, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch April 9, 03:36pm until April 10, 06:00pm
NOW until 6:00pm Fri
Flood Watch
This Afternoon
High: 78 °F
Heavy Rain
Tonight
Low: 70 °F
Heavy Rain
and Breezy
Friday
High: 76 °F
Heavy Rain
and Breezy
Friday Night
Low: 71 °F
Heavy Rain
and Breezy
Saturday
High: 78 °F
Scattered
Showers
Saturday Night
Low: 70 °F
Showers
Likely
Sunday
High: 76 °F
Heavy Rain
Sunday Night
Low: 68 °F
Showers
Likely

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. South southeast wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Tonight

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 70. Breezy, with a south wind 9 to 14 mph increasing to 15 to 20 mph in the evening. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

Friday

Frequent showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 76. Breezy, with a southeast wind 13 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New rainfall amounts between 3 and 4 inches possible.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then scattered showers. Some of the storms could produce heavy rainfall. Cloudy, with a low around 71. Breezy, with a south wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts between three quarters and one inch possible.

Saturday

Scattered showers. Cloudy, with a high near 78. Southwest wind 9 to 11 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

Saturday Night

Showers likely, mainly after midnight. Cloudy, with a low around 70. South wind 7 to 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

Sunday

Scattered showers and thunderstorms, then showers likely after noon. Some of the storms could produce heavy rainfall. Cloudy, with a high near 76. Southwest wind 8 to 10 mph becoming north in the afternoon. Chance of precipitation is 60%.

Sunday Night

Showers likely, mainly before midnight. Cloudy, with a low around 68. North wind 7 to 9 mph becoming east southeast after midnight. Chance of precipitation is 60%.

Monday

Showers likely, mainly after noon. Cloudy, with a high near 76. East southeast wind 7 to 9 mph becoming southwest in the morning. Chance of precipitation is 60%.

Monday Night

Scattered showers. Cloudy, with a low around 70. East northeast wind around 8 mph. Chance of precipitation is 40%.

Tuesday

Scattered showers. Cloudy, with a high near 78. Northeast wind 7 to 10 mph. Chance of precipitation is 30%.

Tuesday Night

Scattered showers. Cloudy, with a low around 71. East northeast wind around 10 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers. Cloudy, with a high near 78. Northeast wind around 11 mph. Chance of precipitation is 30%.

Wednesday Night

Scattered showers. Partly cloudy, with a low around 71. East wind 7 to 10 mph. Chance of precipitation is 30%.

Thursday

Mostly sunny, with a high near 78. East northeast wind 8 to 11 mph.