10-Day Weather Forecast - Portsmouth, RI
As of
- |70°FPartly CloudyHourly details
Tonight
70°FPartly cloudy with a slight chance of showers and thunderstorms this evening, then mostly cloudy after midnight. Patchy fog after midnight. Lows in the upper 60s. Southwest winds 5 to 10 mph, becoming west after midnight. Chance of rain 20 percent.
- 82|66°FMostly SunnyHourly details
Day
82°FMostly sunny. Patchy fog in the morning. Humid with highs in the lower 80s. Northwest winds around 5 mph, becoming west in the afternoon.
Night
66°FPartly cloudy in the evening, then becoming clear. Lows in the mid 60s. West winds 5 to 10 mph, becoming northwest after midnight.
Weekend Weather
- 73|61°FSunnyHourly details
Day
73°FSunny. Highs in the mid 70s. North winds 5 to 10 mph.
Night
61°FPartly cloudy. Lows in the upper 50s. Northeast winds 5 to 10 mph.
- 68|57°FMostly SunnyHourly details
Day
68°FMostly sunny. Highs around 70.
Night
57°FMostly clear. Lows in the upper 50s.
- 75|63°FSunnyHourly details
Day
75°FSunny. Highs in the mid 70s.
Night
63°FMostly clear. Lows in the lower 60s.
- 76|61°FMostly SunnyHourly details
Day
76°FMostly clear. Highs in the upper 70s.
Night
61°FPartly cloudy. Lows in the lower 60s.
- 71|68°FPartly CloudyHourly details
Day
71°FPartly cloudy. Highs in the mid 70s.
Night
68°FMostly cloudy. Lows in the mid 60s.
- 76|67°FMostly Cloudy
Day
76°FMostly cloudy. Highs in the upper 70s.
Night
67°FPartly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 64F with an average humidity of 82%. Winds will be 4 mph from the W.
- 75|64°F30% Chance of Rain
Day
75°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 75F. Dew point will be around 63F with an average humidity of 75%. Winds will be 3 mph from the W.
Night
64°FMostly clear. Low temperature around 64F. Dew point will be around 60F with an average humidity of 78%. Winds will be 2 mph from the N.
Weekend Weather
- 72|63°FSunny
Day
72°FSunny. High temperature around 72F. Dew point will be around 58F with an average humidity of 73%. Winds will be 3 mph from the NE.
Night
63°FMostly clear. Low temperature around 63F. Dew point will be around 58F with an average humidity of 82%. Winds will be 1 mph from the SE.












