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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

Kahului, Kahului Airport (PHOG)

Lat: 20.89° N Lon: 156.44° W Elev: 52 ft.

Light Rain

73°F

23°C

Humidity	94%
Wind Speed	NW 10 mph
Barometer	29.93 in (1013.9 mb)
Dewpoint	71°F (22°C)
Visibility	8.00 mi
Last update	8 Apr 5:54 pm HST

More Information:

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

Detailed forecast for

Windward Haleakala

Tonight

Cloudy with showers likely and slight chance of thunderstorms. Locally heavy rainfall possible. Lows around 70 near the shore to around 54 near 5000 feet. East winds up to 15 mph. Chance of rain 70 percent.

Thursday

Breezy. Cloudy with showers likely and slight chance of thunderstorms. Locally heavy rainfall possible. Highs around 79 near the shore to around 66 near 5000 feet. East winds up to 20 mph. Chance of rain 70 percent.

Thursday Night

Cloudy with showers and slight chance of thunderstorms. Locally heavy rainfall possible. Lows around 70 near the shore to around 52 near 5000 feet. Southeast winds up to 15 mph. Chance of rain 90 percent.

Friday

Cloudy with frequent showers and slight chance of thunderstorms. Locally heavy rainfall possible. Highs 63 to 80. South winds 10 to 15 mph. Chance of rain 90 percent.

Friday Night

Cloudy. Showers likely and slight chance of thunderstorms in the evening, then scattered showers after midnight. Lows 50 to 73. South winds 10 to 15 mph decreasing to up to 10 mph after midnight. Chance of rain 70 percent.

Saturday

Cloudy with scattered showers. Highs 64 to 81. South winds up to 10 mph. Chance of rain 50 percent.

Saturday Night

Cloudy with scattered showers. Lows 51 to 73. Light winds. Chance of rain 50 percent.

Sunday

Cloudy. Scattered showers and isolated thunderstorms in the morning, then showers likely in the afternoon. Locally heavy rainfall possible in the morning. Highs 62 to 80. Light winds. Chance of rain 70 percent.

Sunday Night

Cloudy. Showers likely in the evening, then scattered showers after midnight. Lows 47 to 70. Light winds. Chance of rain 70 percent.

Monday

Cloudy with scattered showers. Highs 62 to 79. Light winds. Chance of rain 50 percent.

Monday Night

Cloudy with scattered showers. Lows 50 to 72. Light winds. Chance of rain 50 percent.

Tuesday

Cloudy with scattered showers. Highs 62 to 80. Light winds becoming southeast around 10 mph in the afternoon. Chance of rain 30 percent.

Tuesday Night

Cloudy. Isolated showers in the evening, then scattered showers after midnight. Lows 50 to 73. South winds around 10 mph in the evening becoming light. Chance of rain 30 percent.

Wednesday

Mostly cloudy. Scattered showers in the morning, then isolated showers in the afternoon. Highs 63 to 80. Light winds. Chance of rain 30 percent.