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

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Overcast

66°F

19°C

Humidity	90%
Wind Speed	NW 10 mph
Barometer	30.03 in (1016.8 mb)
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	2 Apr 5:53 am HST

More Information:

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

Extended Forecast for

6 Miles ESE Hawaiian Beaches HI

Today
High: 78 °F
Isolated
Showers
Tonight
Low: 66 °F
Isolated
Showers
Friday
High: 78 °F
Scattered
Showers
Friday Night
Low: 66 °F
Scattered
Showers
Saturday
High: 79 °F
Scattered
Showers
Saturday Night
Low: 67 °F
Scattered
Showers
Sunday
High: 79 °F
Isolated
Showers then
Sunny
Sunday Night
Low: 66 °F
Scattered
Showers
Monday
High: 79 °F
Isolated
Showers then
Partly Sunny

Detailed Forecast

Today

Isolated showers. Partly sunny, with a high near 78. North northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Tonight

Isolated showers. Mostly cloudy, with a low around 66. North northeast wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Friday

Scattered showers, mainly before noon. Mostly sunny, with a high near 78. North northeast wind 9 to 13 mph. Chance of precipitation is 30%.

Friday Night

Scattered showers. Mostly cloudy, with a low around 66. North wind 8 to 11 mph. Chance of precipitation is 30%.

Saturday

Scattered showers, mainly before noon. Mostly sunny, with a high near 79. North northeast wind 8 to 11 mph. Chance of precipitation is 30%.

Saturday Night

Scattered showers. Mostly cloudy, with a low around 67. North northwest wind 6 to 8 mph. Chance of precipitation is 30%.

Sunday

Isolated showers before noon. Mostly sunny, with a high near 79. Northeast wind 6 to 10 mph. Chance of precipitation is 20%.

Sunday Night

Scattered showers, mainly after midnight. Partly cloudy, with a low around 66. East northeast wind 5 to 8 mph. Chance of precipitation is 30%.

Monday

Isolated showers before noon. Mostly sunny, with a high near 79. East wind 5 to 8 mph. Chance of precipitation is 20%.

Monday Night

Isolated showers. Mostly cloudy, with a low around 67. East wind around 6 mph. Chance of precipitation is 20%.

Tuesday

Showers likely. Mostly cloudy, with a high near 80. East southeast wind 5 to 8 mph. Chance of precipitation is 70%.

Tuesday Night

Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 68. South wind 6 to 8 mph. Chance of precipitation is 70%.

Wednesday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 81. South southeast wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.