10-Day Weather Forecast - San Juan, PR
Weekend Weather
- 86|71°F70% Chance of StormsHourly details
Today
86°FVariably cloudy with scattered showers this morning then mostly cloudy with numerous showers with isolated thunderstorms this afternoon. Highs around 89. South winds 10 to 15 mph. Chance of rain 70 percent.
Tonight
71°FVariably cloudy with scattered showers. Isolated thunderstorms after midnight. Lows around 76. South winds around 5 mph. Chance of rain 50 percent.
- 80|72°F80% Chance of StormsHourly details
Day
80°FCloudy. Numerous showers with isolated thunderstorms in the morning then showers and scattered thunderstorms in the afternoon. Highs around 85. Southwest winds 5 to 10 mph becoming north 10 to 15 mph in the afternoon. Chance of rain 80 percent.
Night
72°FMostly cloudy with numerous showers with isolated thunderstorms early in the evening then mostly cloudy with scattered showers in the late evening and overnight. Lows around 76. Northeast winds 5 to 10 mph. Chance of rain 70 percent.
- 80|71°F70% Chance of StormsHourly details
Day
80°FVariably cloudy in the morning then becoming mostly cloudy. Isolated thunderstorms. Scattered showers in the morning then numerous showers in the afternoon. Highs around 83. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
Night
71°FMostly cloudy with numerous showers in the evening then variably cloudy with scattered showers after midnight. Lows around 76. Chance of rain 60 percent.
- 81|71°F60% Chance of StormsHourly details
Day
81°FMostly cloudy with isolated thunderstorms. Numerous showers mainly in the morning. Highs around 83. Chance of rain 60 percent.
Night
71°FMostly cloudy with numerous showers with isolated thunderstorms. Lows around 75. Chance of rain 60 percent.
- 80|71°F50% Chance of StormsHourly details
Day
80°FMostly cloudy in the morning then becoming variably cloudy. Isolated thunderstorms in the morning. Scattered showers. Highs around 85. Chance of rain 50 percent.
Night
71°FVariably cloudy with scattered showers. Lows around 77. Chance of rain 50 percent.
- 81|71°F40% Chance Rain ShowersHourly details
Day
81°FVariably cloudy with scattered showers. Highs around 85. Chance of rain 40 percent.
Night
71°FVariably cloudy with scattered showers with isolated thunderstorms. Lows around 77. Chance of rain 50 percent.
- 80|73°F50% Chance of Storms
Day
80°FMostly cloudy in the morning then becoming variably cloudy. Isolated thunderstorms in the morning. Scattered showers. Highs around 85. Chance of rain 50 percent.
Night
73°FPartly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 72F. Dew point will be around 71F with an average humidity of 92%. Winds will be 11 mph from the E.
Weekend Weather
- 82|73°F70% Chance of Rain
Day
82°FMostly sunny with probable rain. Chance of precipitation 70%. High temperature around 82F. Dew point will be around 74F with an average humidity of 84%. Winds will be 13 mph from the E.
Night
73°FMostly clear with a chance of rain. Chance of precipitation 55%. Low temperature around 73F. Dew point will be around 72F with an average humidity of 92%. Winds will be 12 mph from the E.
- 81|73°F70% Chance of Rain
Day
81°FMostly sunny with probable rain. Chance of precipitation 65%. High temperature around 81F. Dew point will be around 74F with an average humidity of 83%. Winds will be 15 mph from the E.
Night
73°FMostly clear with a chance of rain. Chance of precipitation 60%. Low temperature around 73F. Dew point will be around 72F with an average humidity of 91%. Winds will be 13 mph from the E.
- 81|73°F80% Chance of Rain
Day
81°FSunny with probable rain. Chance of precipitation 75%. High temperature around 81F. Dew point will be around 73F with an average humidity of 84%. Winds will be 14 mph from the E.
Night
73°FClear with probable rain. Chance of precipitation 65%. Low temperature around 73F. Dew point will be around 71F with an average humidity of 91%. Winds will be 12 mph from the E.













