10-Day Weather Forecast - San Juan, PR

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  • 87|78°F
    Partly Cloudy

    Today

    87°F

    Partly cloudy with isolated showers. Highs around 91. East winds 10 to 15 mph. Chance of rain 20 percent.

    Tonight

    78°F

    Partly cloudy. Isolated showers after midnight. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    86°F

    Partly cloudy with isolated showers. Highs around 90. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Night

    77°F

    Partly cloudy with isolated showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • Day

    87°F

    Partly cloudy with isolated showers in the morning then variably cloudy with scattered showers in the afternoon. Highs around 90. East winds 10 to 15 mph. Chance of rain 40 percent.

    Night

    77°F

    Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    87°F

    Partly cloudy. Isolated showers in the morning. Highs around 90. Chance of rain 20 percent.

    Night

    76°F

    Partly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.

    Hourly details
  • Day

    87°F

    Partly cloudy with isolated showers. Highs around 90. Chance of rain 20 percent.

    Night

    77°F

    Partly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.

    Hourly details
  • Day

    87°F

    Partly cloudy with isolated showers. Highs around 89. Chance of rain 20 percent.

    Night

    76°F

    Variably cloudy with scattered showers. Lows around 80. Chance of rain 30 percent.

    Hourly details
  • Day

    86°F

    Variably cloudy with scattered showers. Highs around 89. Chance of rain 30 percent.

    Night

    77°F

    Mostly clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 77F. Dew point will be around 71F with an average humidity of 77%. Winds will be 11 mph from the SE.

  • Day

    88°F

    Sunny with a chance of rain. Chance of precipitation 50%. High temperature around 88F. Dew point will be around 71F with an average humidity of 63%. Winds will be 14 mph from the E.

    Night

    78°F

    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 78F. Dew point will be around 71F with an average humidity of 76%. Winds will be 11 mph from the E.

  • Day

    87°F

    Sunny with a 60% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 72F with an average humidity of 67%. Winds will be 13 mph from the E.

    Night

    78°F

    Clear with a 30% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 71F with an average humidity of 77%. Winds will be 10 mph from the E.

  • Day

    86°F

    Sunny with a 45% chance for rain and thunderstorms. High temperature around 86F. Dew point will be around 72F with an average humidity of 67%. Winds will be 13 mph from the E.

    Night

    78°F

    Mostly clear with a 25% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 71F with an average humidity of 77%. Winds will be 10 mph from the E.