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

Hazardous Weather Conditions

Current conditions at

Kahului, Kahului Airport (PHOG)

Lat: 20.89°NLon: 156.44°WElev: 52ft.

Partly Cloudy

74°F

23°C

Humidity 85%
Wind Speed NE 9 mph
Barometer 29.85 in (1011.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 18 Mar 6:54 pm HST
Extended Forecast for

7 Miles E Haleakala HI

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

  • Tonight

    Tonight: Scattered showers. Mostly cloudy, with a low around 46. South wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Scattered
    Showers

  • Thursday

    Thursday: Scattered showers before 8am, then scattered showers after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 65. South southwest wind 9 to 11 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Heavy Rain

  • Thursday Night

    Thursday Night: Scattered showers, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 46. South southwest wind 9 to 14 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 46 °F

    Heavy Rain

  • Friday

    Friday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 65. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 65 °F

    Heavy Rain
    and Breezy

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 46. Windy, with a south southwest wind 17 to 22 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 46 °F

    Heavy Rain
    and Windy

  • Saturday

    Saturday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 63. Very windy, with a southwest wind 24 to 31 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.

    High: 63 °F

    Heavy Rain
    and Very
    Windy

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 46. Windy, with a west southwest wind 18 to 24 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

    Low: 46 °F

    Heavy Rain
    and Windy

  • Sunday

    Sunday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 64. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    High: 64 °F

    Heavy Rain
    and Breezy

  • Sunday Night

    Sunday Night: Showers likely. Cloudy, with a low around 45. Breezy, with a west southwest wind 9 to 15 mph. Chance of precipitation is 70%.

    Low: 45 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Tonight
Scattered showers. Mostly cloudy, with a low around 46. South wind 5 to 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Scattered showers before 8am, then scattered showers after 2pm. The rain could be heavy at times. Mostly cloudy, with a high near 65. South southwest wind 9 to 11 mph. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Scattered showers, then showers and possibly a thunderstorm after 8pm. Some of the storms could produce heavy rainfall. Low around 46. South southwest wind 9 to 14 mph. Chance of precipitation is 100%. 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 65. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 46. Windy, with a south southwest wind 17 to 22 mph increasing to 23 to 28 mph after midnight. Winds could gust as high as 33 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 63. Very windy, with a southwest wind 24 to 31 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New rainfall amounts between 3 and 4 inches possible.
Saturday Night
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 46. Windy, with a west southwest wind 18 to 24 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.
Sunday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 64. Breezy, with a west southwest wind 15 to 18 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely. Cloudy, with a low around 45. Breezy, with a west southwest wind 9 to 15 mph. Chance of precipitation is 70%.
Monday
Showers likely. The rain could be heavy at times. Cloudy, with a high near 61. South southwest wind 5 to 9 mph becoming calm in the afternoon. Chance of precipitation is 70%.
Monday Night
Showers likely. The rain could be heavy at times. Mostly cloudy, with a low around 43. Light east wind increasing to 6 to 11 mph after midnight. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 62. East wind 6 to 11 mph.
Tuesday Night
Scattered showers. Mostly cloudy, with a low around 43. Breezy, with an east wind 11 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday
Isolated showers. Mostly cloudy, with a high near 63. Breezy, with an east wind 10 to 16 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Haleakala HI
 20.74°N 156.14°W (Elev. 7539 ft)
Last Update:
6:01 pm HST Mar 18, 2026
Forecast Valid:
7pm 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