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

Current conditions at

Kahului, Kahului Airport (PHOG)

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

Partly Cloudy

79°F

26°C

Humidity	65%
Wind Speed	NE 16 G 26 mph
Barometer	29.95 in (1014.7 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Heat Index	81°F (27°C)
Last update	4 Mar 4:54 pm HST

More Information:

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

Detailed forecast for

South Haleakala

Tonight

Windy. Mostly clear with scattered showers. Lows 51 to 68. East winds 15 to 30 mph with gusts to 50 mph. Chance of rain 50 percent.

Thursday

Sunny and windy. Scattered showers in the morning. Highs 66 to 79. East winds 15 to 30 mph. Chance of rain 40 percent.

Thursday Night

Mostly clear. Breezy. Isolated showers in the evening. Lows 51 to 68. East winds 15 to 20 mph. Chance of rain 20 percent.

Friday

Partly sunny. Breezy. Isolated showers in the afternoon. Highs 66 to 79. East winds 10 to 20 mph. Chance of rain 20 percent.

Friday Night

Mostly cloudy. Breezy. Lows 52 to 68. East winds 15 to 20 mph.

Saturday

Partly sunny. Breezy. Isolated showers in the afternoon. Highs 66 to 79. East winds 15 to 20 mph. Chance of rain 20 percent.

Saturday Night

Breezy. Partly cloudy in the evening, then mostly cloudy with isolated showers after midnight. Lows 51 to 67. East winds 15 to 20 mph. Chance of rain 20 percent.

Sunday

Partly sunny. Breezy. Isolated showers in the afternoon. Highs 65 to 78. East winds 10 to 20 mph. Chance of rain 20 percent.

Sunday Night

Mostly cloudy with isolated showers. Lows 50 to 67. East winds 10 to 15 mph. Chance of rain 20 percent.

Monday

Partly sunny with isolated showers. Highs 66 to 78. East winds up to 15 mph. Chance of rain 20 percent.

Monday Night

Mostly cloudy. Scattered showers after midnight. Lows 51 to 67. East winds up to 15 mph becoming around 10 mph after midnight. Chance of rain 40 percent.

Tuesday

Mostly cloudy with isolated showers. Highs 67 to 78. Light winds. Chance of rain 20 percent.

Tuesday Night

Cloudy with isolated showers. Lows 52 to 69. East winds around 10 mph shifting to the southeast after midnight. Chance of rain 20 percent.

Wednesday

Cloudy with scattered showers. Highs 67 to 78. South winds up to 15 mph. Chance of rain 50 percent.