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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.

Light Rain

66°F

19°C

Humidity	84%
Wind Speed	SE 3 mph
Barometer	30.02 in (1016.3 mb)
Dewpoint	61°F (16°C)
Visibility	7.00 mi
Last update	3 Apr 7:53 am HST

More Information:

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

Extended Forecast for

4 Miles WNW Volcano HI

Today
High: 62 °F
Scattered
Showers
Tonight
Low: 49 °F
Isolated
Showers then
Mostly Cloudy
Saturday
High: 65 °F
Mostly Sunny
Saturday Night
Low: 50 °F
Scattered
Showers
Sunday
High: 66 °F
Isolated
Showers
Sunday Night
Low: 51 °F
Isolated
Showers then
Mostly Cloudy
Monday
High: 66 °F
Mostly Cloudy
then
Scattered
Showers
Monday Night
Low: 52 °F
Scattered
Showers then
Mostly Cloudy
Tuesday
High: 65 °F
Isolated
Showers then
Showers
Likely

Detailed Forecast

Today

Scattered showers, mainly after noon. Cloudy, with a high near 62. North northeast wind 11 to 13 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Isolated showers before midnight. Mostly cloudy, with a low around 49. North wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 65. North northeast wind 6 to 13 mph.

Saturday Night

Scattered showers, mainly before midnight. Partly cloudy, with a low around 50. North wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Isolated showers. Mostly sunny, with a high near 66. Northeast wind around 8 mph. Chance of precipitation is 20%.

Sunday Night

Isolated showers before midnight. Mostly cloudy, with a low around 51. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

Monday

Scattered showers after noon. Mostly cloudy, with a high near 66. Calm wind becoming east around 5 mph. Chance of precipitation is 30%.

Monday Night

Scattered showers before midnight. Cloudy, with a low around 52. Light and variable wind becoming south 5 to 8 mph after midnight. Chance of precipitation is 30%.

Tuesday

Showers likely, mainly after noon. Mostly cloudy, with a high near 65. Southeast wind 5 to 7 mph. Chance of precipitation is 60%.

Tuesday Night

Showers likely, mainly before midnight. The rain could be heavy at times. Mostly cloudy, with a low around 54. South southwest wind 7 to 11 mph. Chance of precipitation is 60%.

Wednesday

Showers likely. The rain could be heavy at times. Mostly cloudy, with a high near 65. South wind 9 to 11 mph. Chance of precipitation is 60%.

Wednesday Night

Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 54. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Thursday

Scattered showers. The rain could be heavy at times. Mostly cloudy, with a high near 65. Breezy, with a south wind 5 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.