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Thunderstorm safety - know your hazards

Hazardous Weather Conditions

Current conditions at

Lanai City, Lanai Airport (PHNY)

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

Fog/Mist

71°F

22°C

Humidity	96%
Wind Speed	S 15 mph
Barometer	29.95 in (1012.3 mb)
Dewpoint	70°F (21°C)
Visibility	1.75 mi
Last update	11 Mar 7:56 pm HST

More Information:

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

Extended Forecast for

Lanai City HI

Flood Watch March 11, 07:59pm until March 14, 06:00pm

High Wind Watch March 12, 06:00pm until March 15, 06:00am

Click here for hazard details and duration

Flood Watch

High Wind Watch

Flood Watch March 11, 07:59pm until March 14, 06:00pm
NOW until 6:00pm Sat
Flood Watch
Tonight
Low: 65 °F
Heavy Rain
Thursday
High: 73 °F
Heavy Rain
and Breezy
Thursday Night
Low: 64 °F
Heavy Rain
and Very
Windy
Friday
High: 73 °F
Heavy Rain
and Very
Windy
Friday Night
Low: 63 °F
Heavy Rain
and Damaging
Winds
Saturday
High: 73 °F
Heavy Rain
and Damaging
Winds
Saturday Night
Low: 64 °F
Showers and
Damaging
Winds
Sunday
High: 74 °F
Heavy Rain
and Windy

Detailed Forecast

Tonight

Showers likely, with thunderstorms also possible after 8pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 65. South wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday

Showers likely and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Cloudy, with a high near 73. Breezy, with a light south wind becoming south southeast 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Very windy, with a south southeast wind 15 to 20 mph increasing to 27 to 32 mph after midnight. Winds could gust as high as 46 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

Friday

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Very windy, with a south wind 32 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

Friday Night

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 63. Strong and damaging winds, with a south wind 38 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

Saturday

Occasional showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Strong and damaging winds, with a south southwest wind 41 to 45 mph, with gusts as high as 65 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.

Saturday Night

Occasional showers. Low around 64. Strong and damaging winds, with a south southwest wind 39 to 44 mph decreasing to 29 to 34 mph after midnight. Winds could gust as high as 65 mph. Chance of precipitation is 90%.

Sunday

Occasional showers. The rain could be heavy at times. High near 74. Windy, with a south southwest wind 23 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely. Cloudy, with a low around 64. Windy, with a south southwest wind 17 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

Monday

Showers. High near 73. Breezy, with a southwest wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

Monday Night

Showers. Low around 64. West wind 5 to 7 mph. Chance of precipitation is 80%.

Tuesday

Scattered showers. Mostly cloudy, with a high near 73. West wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

Tuesday Night

Scattered showers. Mostly cloudy, with a low around 63. Calm wind becoming northeast around 6 mph after midnight. Chance of precipitation is 40%.

Wednesday

Scattered showers. Partly sunny, with a high near 73. Breezy, with a northeast wind 6 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.