Castaner, Puerto Rico Territory | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    50% Chance of Storms
    85°
    Forecast night icon
    Night
    Mostly Clear
    72°
    Saturday 5/18
    Day
    85°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a 50% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 70F with an average humidity of 75%. Winds will be 4 mph from the SE.
    Night Details
    Mostly clear. Lows around 77. Southeast winds around 5 mph.
  • Forecast day icon
    Sunday
    50% Chance of Storms
    84°
    Forecast night icon
    Night
    30% Chance Rain Showers
    72°
    Sunday 5/19
    Day
    84°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then mostly cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 94. East winds around 5 mph with gusts up to 25 mph. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Scattered showers in the evening. Lows around 77. East winds around 5 mph. Chance of rain 30 percent.
  • Forecast day icon
    Monday
    60% Chance of Storms
    84°
    Forecast night icon
    Night
    Clear
    72°
    Monday 5/20
    Day
    84°
    60% Chance of Storms
    Forecast day icon
    Night
    72°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 94. East winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 60 percent.
    Night Details
    Clear. Lows around 78. Southeast winds around 5 mph. Gusts up to 20 mph in the evening.
  • Forecast day icon
    Tuesday
    60% Chance of Storms
    83°
    Forecast night icon
    Night
    Partly Cloudy
    73°
    Tuesday 5/21
    Day
    83°
    60% Chance of Storms
    Forecast day icon
    Night
    73°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 93. Chance of rain 60 percent.
    Night Details
    Partly cloudy with isolated showers. Lows around 78. Chance of rain 20 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    78°
    Forecast night icon
    Night
    30% Chance Rain Showers
    72°
    Wednesday 5/22
    Day
    78°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.
    Night Details
    Variably cloudy with scattered showers. Lows around 77. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    80°
    Forecast night icon
    Night
    Cloudy
    74°
    Thursday 5/23
    Day
    80°
    60% Chance of Storms
    Forecast day icon
    Night
    74°
    Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with isolated showers in the morning then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 90. Chance of rain 60 percent.
    Night Details
    Variably cloudy with isolated showers. Lows around 77. Chance of rain 20 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    81°
    Forecast night icon
    Night
    Partly Cloudy
    72°
    Friday 5/24
    Day
    81°
    50% Chance of Storms
    Forecast day icon
    Night
    72°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with isolated showers in the morning then variably cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 92. Chance of rain 50 percent.
    Night Details
    Partly cloudy with isolated showers. Lows around 77. Chance of rain 20 percent.
  • Forecast day icon
    Saturday
    60% Chance Rain Showers
    82°
    Forecast night icon
    Night
    70% Chance of Storms
    73°
    Saturday 5/25
    Day
    82°
    60% Chance Rain Showers
    Forecast day icon
    Night
    73°
    70% Chance of Storms
    Forecast night icon
    Day Details
    Partly cloudy with isolated showers in the morning then mostly cloudy with numerous showers in the afternoon. Highs around 92. Chance of rain 60 percent.
    Night Details
    Cloudy with a 70% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 70F with an average humidity of 88%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Sunday
    70% Chance of Rain
    81°
    Forecast night icon
    Night
    60% Chance of Storms
    73°
    Sunday 5/26
    Day
    81°
    70% Chance of Rain
    Forecast day icon
    Night
    73°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Partly cloudy with a 70% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 71F with an average humidity of 78%. Winds will be 4 mph from the SE.
    Night Details
    Cloudy with a 75% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 71F with an average humidity of 89%. Winds will be 1 mph from the E.
  • Forecast day icon
    Monday
    80% Chance of Storms
    82°
    Forecast night icon
    Night
    70% Chance of Storms
    73°
    Monday 5/27
    Day
    82°
    80% Chance of Storms
    Forecast day icon
    Night
    73°
    70% Chance of Storms
    Forecast night icon
    Day Details
    Cloudy with a 85% chance for rain and thunderstorms. High temperature around 82F. Dew point will be around 71F with an average humidity of 79%. Winds will be 5 mph from the SE.
    Night Details
    Cloudy with a 90% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 71F with an average humidity of 89%. Winds will be 3 mph from the E.