National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Kaunakakai, Molokai Airport (PHMK)

Lat: 21.15°NLon: 157.1°WElev: 453ft.

A Few Clouds

76°F

24°C

Humidity 77%
Wind Speed S 6 mph
Barometer 29.85 in (1011.3 mb)
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 18 Mar 5:54 pm HST
Extended Forecast for

Kalaupapa HI

Flood Watch March 19, 06:00pm until March 22, 06:00pm
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: Isolated showers before 8pm. Mostly cloudy, with a low around 68. East northeast wind 5 to 8 mph becoming calm. Chance of precipitation is 20%.

    Low: 68 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Showers likely after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 78. East northeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 78 °F

    Mostly Cloudy
    then Heavy
    Rain

  • Thursday Night

    Thursday Night: Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 67. South wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

    Low: 67 °F

    Heavy Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. South southwest wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    High: 78 °F

    Heavy Rain

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. South southwest wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 67 °F

    Heavy Rain

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 77 °F

    Heavy Rain
    and Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

    Low: 67 °F

    Heavy Rain
    and Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Southwest wind 6 to 11 mph becoming light and variable in the afternoon. Chance of precipitation is 80%.

    High: 78 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 67. Light northwest wind becoming north northeast 6 to 11 mph after midnight. Chance of precipitation is 70%.

    Low: 67 °F

    Showers
    Likely

Detailed Forecast

Tonight
Isolated showers before 8pm. Mostly cloudy, with a low around 68. East northeast wind 5 to 8 mph becoming calm. Chance of precipitation is 20%.
Thursday
Showers likely after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 78. East northeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 67. South wind 7 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.
Friday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. South southwest wind around 11 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. South southwest wind 11 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 77. Breezy, with a south southwest wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 67. Breezy, with a southwest wind 11 to 20 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 78. Southwest wind 6 to 11 mph becoming light and variable in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers likely. Cloudy, with a low around 67. Light northwest wind becoming north northeast 6 to 11 mph after midnight. Chance of precipitation is 70%.
Monday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 75. Breezy, with a north northeast wind 11 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 65. Windy, with an east northeast wind 17 to 23 mph, with gusts as high as 32 mph.
Tuesday
Isolated showers. Mostly cloudy, with a high near 75. Windy, with an east northeast wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tuesday Night
Isolated showers. Mostly cloudy, with a low around 66. Windy, with an east northeast wind 18 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 10%.
Wednesday
Partly sunny, with a high near 76. Breezy, with an east northeast wind 18 to 20 mph, with gusts as high as 28 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kalaupapa HI
 21.18°N 156.98°W (Elev. 646 ft)
Last Update:
4:01 pm HST Mar 18, 2026
Forecast Valid:
6pm HST Mar 18, 2026-6pm HST Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation