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.

Overcast and Breezy

72°F

22°C

Humidity 94%
Wind Speed S 21 G 35 mph
Barometer 29.83 in (1010.3 mb)
Dewpoint 70°F (21°C)
Visibility 5.00 mi
Last update 20 Mar 7:54 am HST
Extended Forecast for

3 Miles E Kualapuu HI

Flood Watch March 20, 08:55am until March 22, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch March 20, 08:55am until March 22, 06:00pm

    NOW until 6:00pm Sun

    Flood Watch

  • Today

    High: 72 °F

    Showers and
    Windy

  • Tonight

    Tonight: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Windy, with a south wind around 24 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 64 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 70. Windy, with a south wind 15 to 23 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 70 °F

    Heavy Rain
    and Windy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 62. Breezy, with a south wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Low: 62 °F

    Heavy Rain
    and Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 69. South southwest wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

    High: 69 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Cloudy, with a low around 62. Southwest wind 9 to 13 mph becoming north northeast after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 62 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Mostly cloudy, with a high near 69. Breezy, with a north northeast wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 69 °F

    Scattered
    Showers and
    Breezy

  • Monday Night

    Monday Night: Isolated showers before 8pm. Mostly cloudy, with a low around 60. Breezy, with a northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 60 °F

    Breezy.
    Isolated
    Showers then
    Mostly Cloudy

Detailed Forecast

Today
Showers and possibly a thunderstorm. High near 72. Windy, with a south wind 23 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tonight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. Windy, with a south wind around 24 mph, with gusts as high as 34 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 70. Windy, with a south wind 15 to 23 mph, with gusts as high as 32 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 62. Breezy, with a south wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 69. South southwest wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.
Sunday Night
Scattered showers. Cloudy, with a low around 62. Southwest wind 9 to 13 mph becoming north northeast after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Scattered showers, mainly before 8am. Mostly cloudy, with a high near 69. Breezy, with a north northeast wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Monday Night
Isolated showers before 8pm. Mostly cloudy, with a low around 60. Breezy, with a northeast wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 69. Breezy, with an east northeast wind 16 to 21 mph, with gusts as high as 29 mph.
Tuesday Night
Partly cloudy, with a low around 61. Breezy, with an east northeast wind 17 to 21 mph, with gusts as high as 29 mph.
Wednesday
Mostly sunny, with a high near 71. Breezy, with an east northeast wind 11 to 17 mph, with gusts as high as 24 mph.
Wednesday Night
Partly cloudy, with a low around 61. East northeast wind 11 to 13 mph.
Thursday
Mostly sunny, with a high near 71. East wind 11 to 14 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Kualapuu HI
 21.16°N 157°W (Elev. 1447 ft)
Last Update:
6:01 am HST Mar 20, 2026
Forecast Valid:
8am HST Mar 20, 2026-6pm HST Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation