10-Day Weather Forecast - San Juan, PR
- 87|78°FPartly CloudyHourly details
Today
87°FPartly cloudy with isolated showers. Highs around 91. East winds 10 to 15 mph. Chance of rain 20 percent.
Tonight
78°FPartly cloudy. Isolated showers after midnight. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent.
- 86|77°FPartly CloudyHourly details
Day
86°FPartly 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°FPartly cloudy with isolated showers. Lows around 82. East winds 5 to 10 mph. Chance of rain 20 percent.
- 87|77°F40% Chance Rain ShowersHourly details
Day
87°FPartly 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°FPartly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
Weekend Weather
- 87|76°FPartly CloudyHourly details
Day
87°FPartly cloudy. Isolated showers in the morning. Highs around 90. Chance of rain 20 percent.
Night
76°FPartly cloudy with isolated showers. Lows around 82. Chance of rain 20 percent.
- 87|77°FPartly CloudyHourly details
Day
87°FPartly cloudy with isolated showers. Highs around 90. Chance of rain 20 percent.
Night
77°FPartly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.
- 87|76°FPartly CloudyHourly details
Day
87°FPartly cloudy with isolated showers. Highs around 89. Chance of rain 20 percent.
Night
76°FVariably cloudy with scattered showers. Lows around 80. Chance of rain 30 percent.
- 86|77°F30% Chance Rain Showers
Day
86°FVariably cloudy with scattered showers. Highs around 89. Chance of rain 30 percent.
Night
77°FMostly 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.
- 88|78°F50% Chance of Rain
Day
88°FSunny 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°FClear 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.
- 87|78°F60% Chance of Rain
Day
87°FSunny 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°FClear 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.
- 86|78°F50% Chance of Rain
Day
86°FSunny 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°FMostly 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.













