San Sebastián, San Sebastian, PR | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    80% Chance of Storms
    87°
    Forecast night icon
    Night
    Partly Cloudy
    72°
    Thursday 5/9
    Day
    87°
    80% Chance of Storms
    Forecast day icon
    Night
    72°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with isolated showers this morning then cloudy with showers and scattered thunderstorms this afternoon. Highs around 93. East winds around 5 mph. Chance of rain 80 percent.
    Night Details
    Partly cloudy with isolated showers. Lows around 74. East winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Friday
    70% Chance of Storms
    85°
    Forecast night icon
    Night
    50% Chance of Storms
    72°
    Friday 5/10
    Day
    85°
    70% Chance of Storms
    Forecast day icon
    Night
    72°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny with isolated showers in the morning then cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 92. Southeast winds around 5 mph. Chance of rain 70 percent.
    Night Details
    Variably cloudy with scattered showers with isolated thunderstorms in the evening then partly cloudy with isolated showers after midnight. Lows around 76. Southeast winds around 5 mph. Chance of rain 50 percent.
  • Forecast day icon
    Saturday
    70% Chance of Storms
    87°
    Forecast night icon
    Night
    Partly Cloudy
    72°
    Saturday 5/11
    Day
    87°
    70% Chance of Storms
    Forecast day icon
    Night
    72°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny with isolated showers in the morning then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 91. Southeast winds around 5 mph. Gusts up to 20 mph in the afternoon. Chance of rain 70 percent.
    Night Details
    Partly cloudy with isolated showers. Lows around 76. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    86°
    Forecast night icon
    Night
    Clear
    72°
    Sunday 5/12
    Day
    86°
    70% 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 91. Chance of rain 70 percent.
    Night Details
    Clear. Lows around 76.
  • Forecast day icon
    Monday
    60% Chance of Storms
    87°
    Forecast night icon
    Night
    Clear
    73°
    Monday 5/13
    Day
    87°
    60% Chance of Storms
    Forecast day icon
    Night
    73°
    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 91. Chance of rain 60 percent.
    Night Details
    Clear. Lows around 74.
  • Forecast day icon
    Tuesday
    50% Chance of Storms
    87°
    Forecast night icon
    Night
    Clear
    73°
    Tuesday 5/14
    Day
    87°
    50% Chance of Storms
    Forecast day icon
    Night
    73°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then mostly cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 93. Chance of rain 50 percent.
    Night Details
    Clear. Lows around 74.
  • Forecast day icon
    Wednesday
    60% Chance of Storms
    87°
    Forecast night icon
    Night
    40% Chance of Rain
    73°
    Wednesday 5/15
    Day
    87°
    60% Chance of Storms
    Forecast day icon
    Night
    73°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    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 a 40% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 74F with an average humidity of 90%. Winds will be 7 mph from the E.
  • Forecast day icon
    Thursday
    70% Chance of Rain
    87°
    Forecast night icon
    Night
    60% Chance of Rain
    74°
    Thursday 5/16
    Day
    87°
    70% Chance of Rain
    Forecast day icon
    Night
    74°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a 70% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 74F with an average humidity of 75%. Winds will be 8 mph from the E.
    Night Details
    Clear with a 55% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 73F with an average humidity of 90%. Winds will be 9 mph from the E.
  • Forecast day icon
    Friday
    70% Chance of Storms
    85°
    Forecast night icon
    Night
    50% Chance of Storms
    74°
    Friday 5/17
    Day
    85°
    70% Chance of Storms
    Forecast day icon
    Night
    74°
    50% Chance of Storms
    Forecast night icon
    Day Details
    Sunny with a 65% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 74F with an average humidity of 77%. Winds will be 8 mph from the E.
    Night Details
    Mostly clear with a 45% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 73F with an average humidity of 90%. Winds will be 8 mph from the E.
  • Forecast day icon
    Saturday
    70% Chance of Storms
    85°
    Forecast night icon
    Night
    50% Chance of Storms
    74°
    Saturday 5/18
    Day
    85°
    70% Chance of Storms
    Forecast day icon
    Night
    74°
    50% Chance of Storms
    Forecast night icon
    Day Details
    Mostly sunny with a 65% chance for rain and thunderstorms. High temperature around 85F. Dew point will be around 74F with an average humidity of 77%. Winds will be 8 mph from the E.
    Night Details
    Mostly clear with a 50% chance for rain and thunderstorms. Low temperature around 74F. Dew point will be around 73F with an average humidity of 90%. Winds will be 7 mph from the E.