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

Current conditions at

Kekaha, Pacific Missile Test Facility Barking Sands (PHBK)

Lat: 22.04° N Lon: 159.79° W Elev: 13 ft.

Mostly Cloudy

78°F

26°C

Humidity	79%
Wind Speed	N 7 mph
Barometer	30.00 in (1016.2 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	80°F (27°C)
Last update	17 Apr 5:51 pm HST

More Information:

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

Detailed forecast for

Kauai Southwest

Rest Of Tonight

Breezy. Mostly cloudy with slight chance of thunderstorms and isolated showers. Lows around 70 near the shore to around 61 above 3000 feet. Northeast winds up to 20 mph. Chance of rain 20 percent.

Saturday

Mostly sunny with isolated showers in the morning, then partly sunny with scattered showers in the afternoon. Highs 82 to 87 near the shore to around 74 above 3000 feet. East winds 10 to 15 mph. Chance of rain 30 percent.

Saturday Night

Mostly cloudy with isolated showers. Lows around 70 near the shore to around 61 above 3000 feet. East winds around 10 mph. Chance of rain 20 percent.

Sunday

Mostly cloudy. Isolated showers in the morning, then scattered showers in the afternoon. Highs 70 to 84. Southeast winds around 10 mph. Chance of rain 40 percent.

Sunday Night

Mostly cloudy. Isolated showers in the evening, then scattered showers after midnight. Lows 59 to 70. Southeast winds around 10 mph. Chance of rain 40 percent.

Monday

Partly sunny with scattered showers. Highs 71 to 85. Light winds. Chance of rain 50 percent.

Monday Night

Mostly cloudy with scattered showers. Lows 59 to 70. Light winds. Chance of rain 50 percent.

Tuesday

Mostly sunny in the morning then becoming partly sunny. Scattered showers. Highs 71 to 85. Light winds. Chance of rain 50 percent.

Tuesday Night

Mostly cloudy. Scattered showers in the evening, then isolated showers after midnight. Lows 60 to 70. Light winds. Chance of rain 40 percent.

Wednesday

Mostly sunny with isolated showers in the morning, then partly sunny with scattered showers in the afternoon. Highs 72 to 85. Light winds. Chance of rain 40 percent.

Wednesday Night

Partly cloudy with isolated showers. Lows 59 to 70. Light winds. Chance of rain 20 percent.

Thursday

Mostly sunny with isolated showers. Highs 72 to 85. Light winds becoming east up to 10 mph in the afternoon. Chance of rain 20 percent.

Thursday Night

Partly cloudy. Slight chance of showers in the evening, then chance of showers after midnight. Lows 59 to 70. East winds 10 to 15 mph. Chance of rain 50 percent.

Friday

Mostly sunny with a 20 percent chance of showers. Highs 72 to 85. East winds 10 to 15 mph.