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

Hazardous Weather Conditions

Flood Watch in effect from March 19, 06:00 PM HST until March 22, 06:00 PM HST

Current conditions at

Kailua / Kona, Keahole Airport (PHKO)

Lat: 19.74°NLon: 156.05°WElev: 43ft.

Overcast

81°F

27°C

Humidity	69%
Wind Speed	S 17 mph
Barometer	29.82 in (1009.6 mb)
Dewpoint	70°F (21°C)
Visibility	10.00 mi
Heat Index	84°F (29°C)
Last update	19 Mar 5:53 pm HST

More Information:

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

Extended Forecast for

2 Miles WNW Kalaoa HI

Flood Watch until March 22, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until March 22, 06:00pm
NOW until 6:00pm Sun
Flood Watch
Tonight
Low: 73 °F
Showers then
Scattered
Showers
Friday
High: 84 °F
Breezy.
Scattered
Showers then
Isolated
T-storms
Friday Night
Low: 75 °F
Heavy Rain
and Breezy
Saturday
High: 84 °F
Heavy Rain
and Breezy
Saturday Night
Low: 73 °F
Heavy Rain
and Breezy
Sunday
High: 83 °F
Heavy Rain
Sunday Night
Low: 72 °F
Scattered
Showers
Monday
High: 82 °F
Scattered
Showers

Detailed Forecast

Tonight

Showers, with thunderstorms also possible after 2am. Low around 73. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday

Scattered showers and thunderstorms, mainly before 8am. Mostly cloudy, with a high near 84. Breezy, with a south southwest wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

Scattered showers and thunderstorms, mainly after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 75. Breezy, with a south wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8am. Some of the storms could produce heavy rainfall. Cloudy, with a high near 84. Breezy, with a south southwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 73. Breezy, with a south wind 13 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 inches possible.

Sunday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 83. Southwest wind around 13 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

Sunday Night

Scattered showers. Cloudy, with a low around 72. Southwest wind 9 to 13 mph becoming east southeast after midnight. Chance of precipitation is 50%.

Monday

Scattered showers. Mostly cloudy, with a high near 82. East southeast wind 9 to 13 mph becoming northwest in the morning. Chance of precipitation is 50%.

Monday Night

Scattered showers before 8pm. Partly cloudy, with a low around 71. North northeast wind 11 to 13 mph. Chance of precipitation is 40%.

Tuesday

Mostly sunny, with a high near 83. North wind 11 to 14 mph, with gusts as high as 18 mph.

Tuesday Night

Mostly clear, with a low around 71. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.

Wednesday

Sunny, with a high near 83. East northeast wind around 11 mph becoming north northwest in the morning.

Wednesday Night

Partly cloudy, with a low around 71. Northeast wind 9 to 11 mph.

Thursday

Mostly sunny, with a high near 83. Northeast wind 9 to 13 mph becoming north northwest in the morning.