10-Day Weather Forecast - San Juan, San Juan, PR
- 83|75°F50% Chance of StormsHourly details
Today
83°FVariably cloudy with isolated showers this morning then mostly cloudy with scattered showers with isolated thunderstorms this afternoon. Highs around 87. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent.
Tonight
75°FPartly cloudy with isolated showers in the evening then variably cloudy with scattered showers after midnight. Lows around 80. East winds 5 to 10 mph. Chance of rain 40 percent.
- 84|75°FPartly CloudyHourly details
Day
84°FPartly cloudy with isolated showers. Highs around 88. East winds 10 to 15 mph. Chance of rain 20 percent.
Night
75°FPartly cloudy with isolated showers in the evening then variably cloudy with scattered showers after midnight. Lows around 80. East winds 5 to 10 mph. Chance of rain 40 percent.
- 84|75°F40% Chance of StormsHourly details
Day
84°FVariably cloudy with scattered showers. Isolated thunderstorms in the afternoon. Highs around 87. Northeast winds 5 to 10 mph. Chance of rain 40 percent.
Night
75°FPartly cloudy with isolated showers. Lows around 80. Chance of rain less than 20 percent.
- 82|75°F40% Chance Rain ShowersHourly details
Day
82°FPartly cloudy with isolated showers in the morning then variably cloudy with scattered showers in the afternoon. Highs around 87. Chance of rain 40 percent.
Night
75°FVariably cloudy with scattered showers. Lows around 80. Chance of rain 30 percent.
- 82|75°F60% Chance of StormsHourly details
Day
82°FPartly cloudy with isolated showers in the morning then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 86. Chance of rain 60 percent.
Night
75°FPartly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.
Weekend Weather
- 83|76°F50% Chance of StormsHourly details
Day
83°FPartly cloudy with isolated showers in the morning then mostly cloudy with scattered showers with isolated thunderstorms in the afternoon. Highs around 87. Chance of rain 50 percent.
Night
76°FPartly cloudy with isolated showers. Lows around 80. Chance of rain 20 percent.
- 83|77°F60% Chance of Storms
Day
83°FPartly cloudy with isolated showers in the morning then mostly cloudy with numerous showers with isolated thunderstorms in the afternoon. Highs around 87. Chance of rain 60 percent.
Night
77°FPartly cloudy with a 60% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 73F with an average humidity of 81%. Winds will be 7 mph from the SE.
- 84|78°FThunderstorms
Day
84°FPartly cloudy with a 90% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 75F with an average humidity of 79%. Winds will be 6 mph from the E.
Night
78°FMostly clear with a 65% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 82%. Winds will be 6 mph from the SE.
- 83|78°F80% Chance of Rain
Day
83°FSunny with a 80% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 75F with an average humidity of 81%. Winds will be 7 mph from the E.
Night
78°FClear with a 55% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 82%. Winds will be 7 mph from the SE.
- 83|78°F80% Chance of Rain
Day
83°FSunny with a 75% chance for rain and thunderstorms. High temperature around 83F. Dew point will be around 76F with an average humidity of 82%. Winds will be 8 mph from the E.
Night
78°FClear with a 45% chance for rain and thunderstorms. Low temperature around 78F. Dew point will be around 74F with an average humidity of 83%. Winds will be 7 mph from the SE.













