10-Day Weather Forecast - Guaynabo, PR

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  • Weekend Weather

  • 90|80°F
    40% Chance of Rain

    Today

    90°F

    Partly cloudy with a 35% chance for rain and thunderstorms. High temperature around 90F. Dew point will be around 77F with an average humidity of 69%. Winds will be 13 mph from the E.

    Tonight

    80°F

    Variably cloudy until early morning then becoming mostly cloudy. Scattered showers. Lows around 81. East winds 10 to 15 mph. Chance of rain 50 percent.

    Hourly details
  • Day

    88°F

    Variably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 91. East winds 15 to 20 mph. Chance of rain 40 percent.

    Night

    78°F

    Partly cloudy with isolated showers in the evening then mostly cloudy with scattered showers after midnight. Lows around 81. East winds 10 to 15 mph. Chance of rain 50 percent.

    Hourly details
  • Day

    87°F

    Mostly cloudy in the morning then becoming variably cloudy. Scattered showers. Highs around 90. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

    Night

    76°F

    Partly cloudy with isolated showers. Lows around 81. East winds 10 to 15 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    88°F

    Partly cloudy with isolated showers in the morning then variably cloudy with scattered showers in the afternoon. Highs around 90. Chance of rain 40 percent.

    Night

    76°F

    Mostly cloudy with scattered showers. Lows around 81. Chance of rain 50 percent.

    Hourly details
  • Day

    89°F

    Variably cloudy. Scattered showers mainly in the morning. Highs around 90. Chance of rain 40 percent.

    Night

    76°F

    Mostly cloudy with scattered showers. Lows around 81. Chance of rain 50 percent.

    Hourly details
  • Day

    88°F

    Mostly cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.

    Night

    76°F

    Variably cloudy with scattered showers. Lows around 81. Chance of rain 50 percent.

    Hourly details
  • Day

    88°F

    Mostly cloudy. Numerous showers in the morning then scattered showers with isolated thunderstorms in the afternoon. Highs around 91. Chance of rain 60 percent.

    Night

    76°F

    Variably cloudy with scattered showers. Lows around 81. Chance of rain 50 percent.

  • Weekend Weather

  • Day

    87°F

    Variably cloudy in the morning then becoming mostly cloudy. Scattered showers. Isolated thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.

    Night

    77°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 77F. Dew point will be around 74F with an average humidity of 85%. Winds will be 12 mph from the E.

  • Day

    86°F

    Sunny with a 75% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 75F with an average humidity of 74%. Winds will be 15 mph from the E.

    Night

    77°F

    Clear with a 45% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 84%. Winds will be 12 mph from the E.

  • Day

    86°F

    Mostly sunny with a 70% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 75F with an average humidity of 74%. Winds will be 14 mph from the E.

    Night

    77°F

    Partly cloudy with a 45% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 74F with an average humidity of 84%. Winds will be 11 mph from the E.