Wailuku, Hawaii | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Thunderstorms
    78°
    Forecast night icon
    Night
    40% Chance Rain Showers
    68°
    Sunday 5/12
    Day
    78°
    Thunderstorms
    Forecast day icon
    Night
    68°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 85% chance for rain and thunderstorms. High temperature around 78F. Dew point will be around 68F with an average humidity of 87%. Winds will be 8 mph from the E.
    Night Details
    Partly cloudy with scattered showers. Lows 63 to 71 makai to around 55 mauka. Northeast winds up to 15 mph. Chance of rain 40 percent.
  • Forecast day icon
    Monday
    50% Chance Rain Showers
    78°
    Forecast night icon
    Night
    Partly Cloudy
    70°
    Monday 5/13
    Day
    78°
    50% Chance Rain Showers
    Forecast day icon
    Night
    70°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with isolated showers in the morning then partly sunny with scattered showers in the afternoon. Highs 73 to 82 makai to around 62 mauka. East winds up to 15 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy with isolated showers. Lows 63 to 71 makai to around 56 mauka. East winds up to 10 mph in the evening becoming light. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    77°
    Forecast night icon
    Night
    30% Chance Rain Showers
    70°
    Tuesday 5/14
    Day
    77°
    50% Chance Rain Showers
    Forecast day icon
    Night
    70°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with isolated showers in the morning then partly sunny with scattered showers in the afternoon. Highs 58 to 86. Light winds. Chance of rain 50 percent.
    Night Details
    Partly cloudy with isolated showers in the evening then mostly cloudy with scattered showers after midnight. Lows 52 to 71. Light winds becoming southwest up to 15 mph after midnight. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    77°
    Forecast night icon
    Night
    70% Chance of Storms
    71°
    Wednesday 5/15
    Day
    77°
    50% Chance Rain Showers
    Forecast day icon
    Night
    71°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly sunny with isolated showers in the morning then mostly cloudy with scattered showers in the afternoon. Highs 59 to 85. South winds 10 to 20 mph. Chance of rain 50 percent.
    Night Details
    Mostly cloudy. Breezy. Scattered showers and chance of thunderstorms in the evening then numerous showers and chance of thunderstorms after midnight. Locally heavy rainfall possible. Lows 52 to 71. Southwest winds 10 to 20 mph. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    80% Chance of Storms
    78°
    Forecast night icon
    Night
    Rain
    70°
    Thursday 5/16
    Day
    78°
    80% Chance of Storms
    Forecast day icon
    Night
    70°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Breezy. Mostly sunny with occasional showers and chance of thunderstorms in the morning then partly sunny with occasional showers and isolated thunderstorms in the afternoon. Highs 59 to 84. Southwest winds 10 to 20 mph. Chance of rain 80 percent.
    Night Details
    Mostly cloudy with occasional showers and isolated thunderstorms. Lows 51 to 71. South winds 10 to 15 mph. Chance of rain 90 percent.
  • Forecast day icon
    Friday
    Scattered Showers
    77°
    Forecast night icon
    Night
    Partly Cloudy
    71°
    Friday 5/17
    Day
    77°
    Scattered Showers
    Forecast day icon
    Night
    71°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with occasional showers and isolated thunderstorms in the morning then partly sunny with scattered showers and isolated thunderstorms in the afternoon. Highs 59 to 86. South winds up to 15 mph. Chance of rain 90 percent.
    Night Details
    Partly cloudy with isolated showers and thunderstorms. Lows 52 to 72. South winds up to 10 mph. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    77°
    Forecast night icon
    Night
    50% Chance Rain Showers
    70°
    Saturday 5/18
    Day
    77°
    50% Chance Rain Showers
    Forecast day icon
    Night
    70°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Cloudy with scattered showers. Highs 59 to 86. East winds up to 15 mph. Chance of rain 50 percent.
    Night Details
    Cloudy with scattered showers. Lows 57 to 69. Southeast winds up to 10 mph. Chance of rain 50 percent.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    76°
    Forecast night icon
    Night
    Cloudy
    70°
    Sunday 5/19
    Day
    76°
    50% Chance Rain Showers
    Forecast day icon
    Night
    70°
    Cloudy
    Forecast night icon
    Day Details
    Cloudy with scattered showers. Highs 72 to 85. South winds up to 10 mph shifting to the northeast in the afternoon. Chance of rain 50 percent.
    Night Details
    Cloudy. Low temperature around 70F. Dew point will be around 68F with an average humidity of 91%. Winds will be 11 mph from the E.
  • Forecast day icon
    Monday
    Partly Cloudy
    75°
    Forecast night icon
    Night
    Partly Cloudy
    69°
    Monday 5/20
    Day
    75°
    Partly Cloudy
    Forecast day icon
    Night
    69°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 75F. Dew point will be around 69F with an average humidity of 86%. Winds will be 11 mph from the E.
    Night Details
    Partly cloudy. Low temperature around 69F. Dew point will be around 67F with an average humidity of 90%. Winds will be 12 mph from the E.
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    75°
    Forecast night icon
    Night
    Mostly Clear
    69°
    Tuesday 5/21
    Day
    75°
    Mostly Cloudy
    Forecast day icon
    Night
    69°
    Mostly Clear
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 75F. Dew point will be around 69F with an average humidity of 85%. Winds will be 11 mph from the E.
    Night Details
    Mostly clear. Low temperature around 69F. Dew point will be around 67F with an average humidity of 90%. Winds will be 13 mph from the E.