10-Day Weather Forecast - San Juan, San Juan, PR
- 81|77°F60% Chance of RainHourly details
Today
81°FMostly sunny with a 60% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 73F with an average humidity of 76%. Winds will be 15 mph from the E.
Tonight
77°FMostly cloudy with scattered showers. Lows around 80. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
- 80|77°F50% Chance Rain ShowersHourly details
Day
80°FVariably cloudy with scattered showers. Highs around 86. East winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
Night
77°FVariably cloudy in the evening then becoming mostly cloudy. Scattered showers. Isolated thunderstorms after midnight. Lows around 80. East winds 10 to 15 mph. Chance of rain 50 percent.
Weekend Weather
- 80|77°F60% Chance Rain ShowersHourly details
Day
80°FMostly cloudy with numerous showers in the morning then variably cloudy with scattered showers in the afternoon. Highs around 85. East winds 15 to 20 mph. Chance of rain 60 percent.
Night
77°FMostly cloudy in the evening then becoming variably cloudy. Scattered showers. Lows around 80. East winds 10 to 15 mph. Chance of rain 50 percent.
- 81|77°F60% Chance Rain ShowersHourly details
Day
81°FBreezy. Mostly cloudy. Numerous showers mainly in the morning. Highs around 86. Chance of rain 60 percent.
Night
77°FMostly cloudy with scattered showers. Lows around 80. Chance of rain 50 percent.
- 82|76°F60% Chance Rain ShowersHourly details
Day
82°FMostly cloudy. Numerous showers mainly in the morning. Highs around 86. Chance of rain 60 percent.
Night
76°FMostly cloudy with numerous showers. Lows around 80. Chance of rain 60 percent.
- 82|75°F50% Chance Rain ShowersHourly details
Day
82°FVariably cloudy in the morning then becoming mostly cloudy. Scattered showers. Highs around 86. Chance of rain 50 percent.
Night
75°FMostly cloudy with numerous showers. Lows around 80. Chance of rain 60 percent.
- 80|75°F60% Chance Rain Showers
Day
80°FMostly cloudy with numerous showers in the morning then variably cloudy with scattered showers in the afternoon. Highs around 86. Chance of rain 60 percent.
Night
75°FMostly cloudy with numerous showers. Lows around 80. Chance of rain 60 percent.
- 80|76°FPartly Cloudy
Day
80°FPartly cloudy with isolated showers. Highs around 86. Chance of rain 20 percent.
Night
76°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 76F. Dew point will be around 69F with an average humidity of 77%. Winds will be 8 mph from the E.
- 81|76°F50% Chance of Rain
Day
81°FSunny with a chance of rain. Chance of precipitation 50%. High temperature around 81F. Dew point will be around 71F with an average humidity of 76%. Winds will be 9 mph from the E.
Night
76°FClear with a chance of rain. Chance of precipitation 35%. Low temperature around 76F. Dew point will be around 70F with an average humidity of 79%. Winds will be 8 mph from the E.
Weekend Weather
- 81|77°F50% Chance of Rain
Day
81°FSunny with a chance of rain. Chance of precipitation 45%. High temperature around 81F. Dew point will be around 71F with an average humidity of 77%. Winds will be 10 mph from the E.
Night
77°FClear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 77F. Dew point will be around 71F with an average humidity of 79%. Winds will be 9 mph from the E.













