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Overview of the intense rainfall event over Oahu on February 21, 2026

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Lanai City, Lanai Airport (PHNY)

Lat: 20.79°NLon: 156.95°WElev: 1309ft.

Fair

66°F

19°C

Humidity	90%
Wind Speed	E 3 mph
Barometer	30.11 in
Dewpoint	63°F (17°C)
Visibility	10.00 mi
Last update	6 Mar 9:56 pm HST

More Information:

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

Extended Forecast for

Lanai City HI

Tonight
Low: 64 °F
Isolated
Showers then
Mostly Cloudy
Saturday
High: 76 °F
Mostly Sunny
Saturday Night
Low: 63 °F
Partly Cloudy
Sunday
High: 75 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Partly Cloudy
Monday
High: 74 °F
Partly Sunny
Monday Night
Low: 63 °F
Mostly Cloudy
Tuesday
High: 74 °F
Mostly Cloudy
then Isolated
Showers and
Breezy
Tuesday Night
Low: 63 °F
Showers
Likely and
Breezy

Detailed Forecast

Tonight

Isolated showers before midnight. Mostly cloudy, with a low around 64. Northeast wind around 6 mph. Chance of precipitation is 20%.

Saturday

Mostly sunny, with a high near 76. East northeast wind 5 to 11 mph.

Saturday Night

Partly cloudy, with a low around 63. East northeast wind 5 to 7 mph becoming calm.

Sunday

Mostly sunny, with a high near 75. East wind around 6 mph.

Sunday Night

Partly cloudy, with a low around 62. Northeast wind around 6 mph becoming calm after midnight.

Monday

Partly sunny, with a high near 74. Calm wind.

Monday Night

Mostly cloudy, with a low around 63. Light and variable wind becoming south 6 to 11 mph after midnight.

Tuesday

Isolated showers after noon. Mostly cloudy, with a high near 74. Breezy, with a south southeast wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Tuesday Night

Showers likely, mainly after midnight. Cloudy, with a low around 63. Breezy, with a south southeast wind 17 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Wednesday

Showers likely, then occasional showers and possibly a thunderstorm after noon. High near 71. Breezy, with a south wind 20 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Wednesday Night

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a low around 62. Breezy, with a south wind 20 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

Thursday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 72. Breezy, with a south wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

Thursday Night

Showers likely and possibly a thunderstorm. Cloudy, with a low around 63. Breezy, with a south wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 70%.

Friday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 72. Windy, with a south wind 21 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 70%.