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Rainfall and wind summaries from March 10-16, 2026 severe weather

Hazardous Weather Conditions

Flood Watch until March 22, 06:00 PM HST

Current conditions at

Hilo, Hilo International Airport (PHTO)

Lat: 19.72°NLon: 155.06°WElev: 36ft.

Fair

73°F

23°C

Humidity	87%
Wind Speed	Calm
Barometer	29.86 in (1010.9 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	20 Mar 9:53 pm HST

More Information:

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

Extended Forecast for

6 Miles ESE Mountain View HI

Flood Watch March 20, 10:18pm until March 22, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 20, 10:18pm until March 22, 06:00pm
NOW until 6:00pm Sun
Flood Watch
Tonight
Low: 66 °F
Heavy Rain
Saturday
High: 76 °F
Heavy Rain
Saturday Night
Low: 66 °F
Heavy Rain
Sunday
High: 72 °F
Heavy Rain
Sunday Night
Low: 63 °F
Showers
Likely
Monday
High: 68 °F
Showers
Monday Night
Low: 62 °F
Showers
Tuesday
High: 69 °F
Scattered
Showers and
Breezy

Detailed Forecast

Tonight

Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 66. West southwest wind 6 to 9 mph. Chance of precipitation is 20%.

Saturday

Isolated showers and thunderstorms. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 76. West southwest wind 6 to 10 mph becoming south in the morning. Chance of precipitation is 20%.

Saturday Night

Scattered showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 66. Southwest wind 3 to 6 mph. Chance of precipitation is 40%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. High near 72. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Showers likely. Cloudy, with a low around 63. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between a half and three quarters of an inch possible.

Monday

Showers. High near 68. Light and variable wind becoming north northeast 5 to 10 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.

Monday Night

Showers, mainly before 2am. Low around 62. North wind 7 to 11 mph. Chance of precipitation is 80%.

Tuesday

Scattered showers. Partly sunny, with a high near 69. Breezy, with a north northeast wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 61. North wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.

Wednesday

Scattered showers. Partly sunny, with a high near 69. North northeast wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Wednesday Night

Scattered showers. Mostly cloudy, with a low around 62. North wind 9 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Thursday

Scattered showers. Partly sunny, with a high near 71. Northeast wind 9 to 11 mph. Chance of precipitation is 30%.

Thursday Night

Scattered showers. Mostly cloudy, with a low around 61. North wind 6 to 9 mph. Chance of precipitation is 40%.

Friday

Scattered showers. Partly sunny, with a high near 70. East wind 5 to 8 mph becoming calm in the afternoon. Chance of precipitation is 30%.