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.

Light Rain

74°F

23°C

Humidity 94%
Wind Speed S 16 G 29 mph
Barometer 29.82 in (1009.9 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 21 Mar 12:54 am HST
Extended Forecast for

2 Miles SW Kalaupapa HI

Flood Watch March 21, 01:07am until March 22, 06:00pm
Flash Flood Warning until March 21, 02:30am
Click here for hazard details and duration
Flood Watch
...
  •  
    Flood Watch March 21, 01:07am until March 22, 06:00pm
    Flash Flood Warning until March 21, 02:30am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Overnight

    Low: 65 °F

    Heavy Rain
    and Breezy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 73. Breezy, with a south wind 11 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    High: 73 °F

    Heavy Rain
    and Breezy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 64. South wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

    Low: 64 °F

    Heavy Rain

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 72. South southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.

    High: 72 °F

    Heavy Rain

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 63. South southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 63 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers, mainly before 8am. Mostly cloudy, with a high near 71. Calm wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 71 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers before 8pm. Mostly cloudy, with a low around 63. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.

    Low: 63 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 22 mph.

    High: 71 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 65. Breezy, with a south wind 16 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. 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 73. Breezy, with a south wind 11 to 16 mph, with gusts as high as 22 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 64. South wind 8 to 14 mph, with gusts as high as 20 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 72. South southwest wind 6 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between 2 and 3 inches possible.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 63. South southwest wind around 6 mph becoming calm 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 71. Calm wind becoming east northeast 5 to 9 mph in the afternoon. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Isolated showers before 8pm. Mostly cloudy, with a low around 63. East northeast wind 9 to 11 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 71. Breezy, with an east northeast wind 11 to 16 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 63. Breezy, with an east northeast wind around 16 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 72. Breezy, with an east northeast wind 13 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 63. East northeast wind 10 to 13 mph.
Thursday
Sunny, with a high near 72. Breezy, with an east northeast wind 10 to 20 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 63. Breezy, with an east northeast wind 14 to 20 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 72. Breezy, with a northeast wind around 15 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Kalaupapa HI
 21.18°N 157°W (Elev. 499 ft)
Last Update:
10:56 pm HST Mar 20, 2026
Forecast Valid:
1am HST Mar 21, 2026-6pm HST Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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