Portsmouth, Rhode Island | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Rain
    46°
    Sunday 5/5
    Forecast night icon
    46°
    Rain
    Hourly
    Night Details
    Mostly cloudy with likely rain. Chance of precipitation 100%. Low temperature around 46F. Dew point will be around 47F with an average humidity of 95%. Winds will be 9 mph from the S.
  • Forecast day icon
    Monday
    Mostly Cloudy
    64°
    Forecast night icon
    Night
    Mostly Cloudy
    54°
    Monday 5/6
    Day
    64°
    Mostly Cloudy
    Forecast day icon
    Night
    54°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Not as cool with highs in the lower 60s. Southwest winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph becoming west after midnight.
  • Forecast day icon
    Tuesday
    Partly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Tuesday 5/7
    Day
    69°
    Partly Sunny
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny in the morning then clearing. Highs in the upper 60s. North winds 5 to 10 mph becoming south in the afternoon.
    Night Details
    Partly cloudy. Lows in the upper 40s. South winds 5 to 10 mph.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    30% Chance of Rain
    50°
    Wednesday 5/8
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    50°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of rain. Highs around 60. South winds 10 to 15 mph.
    Night Details
    Mostly cloudy with a 30 percent chance of rain. Lows in the upper 40s.
  • Forecast day icon
    Thursday
    40% Chance of Rain
    61°
    Forecast night icon
    Night
    50% Chance of Rain
    48°
    Thursday 5/9
    Day
    61°
    40% Chance of Rain
    Forecast day icon
    Night
    48°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of rain. Highs around 60.
    Night Details
    Mostly cloudy with a 50 percent chance of rain. Lows in the upper 40s.
  • Forecast day icon
    Friday
    40% Chance of Rain
    59°
    Forecast night icon
    Night
    30% Chance of Rain
    48°
    Friday 5/10
    Day
    59°
    40% Chance of Rain
    Forecast day icon
    Night
    48°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of rain. Highs in the mid 50s.
    Night Details
    Mostly cloudy with a 30 percent chance of rain. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    50°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Saturday 5/11
    Day
    50°
    Mostly Cloudy
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 50s. Lows in the mid 40s.
    Night Details
    Mostly cloudy. Highs in the mid 50s. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    Partly Sunny
    57°
    Forecast night icon
    Night
    30% Chance of Rain
    47°
    Sunday 5/12
    Day
    57°
    Partly Sunny
    Forecast day icon
    Night
    47°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 47F. Dew point will be around 46F with an average humidity of 90%. Winds will be 2 mph from the S.
  • Forecast day icon
    Monday
    30% Chance of Rain
    60°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Monday 5/13
    Day
    60°
    30% Chance of Rain
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 60F. Dew point will be around 48F with an average humidity of 76%. Winds will be 2 mph from the S.
    Night Details
    Mostly clear. Low temperature around 48F. Dew point will be around 46F with an average humidity of 84%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    Sunny
    63°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Tuesday 5/14
    Day
    63°
    Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 49F with an average humidity of 71%. Winds will be 2 mph from the NW.
    Night Details
    Partly cloudy. Low temperature around 51F. Dew point will be around 48F with an average humidity of 84%. Winds will be 3 mph from the W.