Portsmouth, Rhode Island | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Tuesday
    Sunny
    53°
    Forecast night icon
    Night
    Partly Cloudy
    41°
    Tuesday 4/23
    Day
    53°
    Sunny
    Forecast day icon
    Night
    41°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Near steady temperature in the lower 50s. South winds 10 to 15 mph.
    Night Details
    Clear in the evening then becoming partly cloudy. Lows in the lower 40s. South winds 5 to 10 mph.
  • Forecast day icon
    Wednesday
    50% Chance Rain Showers
    57°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Wednesday 4/24
    Day
    57°
    50% Chance Rain Showers
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Cloudy in the morning then partly sunny with a chance of showers in the afternoon. Highs in the upper 50s. Southwest winds 10 to 15 mph. Chance of rain 50 percent.
    Night Details
    Mostly clear. Lows in the mid 30s. Northwest winds 15 to 20 mph.
  • Forecast day icon
    Thursday
    Sunny
    52°
    Forecast night icon
    Night
    Clear
    38°
    Thursday 4/25
    Day
    52°
    Sunny
    Forecast day icon
    Night
    38°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s. North winds 5 to 10 mph becoming southeast in the afternoon.
    Night Details
    Clear. Lows in the mid 30s. Highs in the lower 50s.
  • Forecast day icon
    Friday
    Sunny
    55°
    Forecast night icon
    Night
    Mostly Clear
    41°
    Friday 4/26
    Day
    55°
    Sunny
    Forecast day icon
    Night
    41°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Lows in the mid 30s. Highs in the lower 50s.
    Night Details
    Mostly clear. Lows in the upper 30s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    57°
    Forecast night icon
    Night
    30% Chance Rain Showers
    46°
    Saturday 4/27
    Day
    57°
    Mostly Sunny
    Forecast day icon
    Night
    46°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 50s.
    Night Details
    Mostly cloudy. A 30 percent chance of showers. Lows in the mid 40s. Highs in the lower 60s.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    56°
    Sunday 4/28
    Day
    63°
    30% Chance Rain Showers
    Forecast day icon
    Night
    56°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 30 percent chance of showers. Lows in the mid 40s. Highs in the lower 60s.
    Night Details
    Mostly cloudy. Patchy fog. Near steady temperature in the mid 50s.
  • Forecast day icon
    Monday
    Partly Sunny
    72°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Monday 4/29
    Day
    72°
    Partly Sunny
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the mid 60s.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 51F with an average humidity of 74%. Winds will be 3 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Tuesday 4/30
    Day
    63°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 63F. Dew point will be around 50F with an average humidity of 68%. Winds will be 2 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 78%. Winds will be 2 mph from the N.
  • Forecast day icon
    Wednesday
    40% Chance of Rain
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Wednesday 5/1
    Day
    63°
    40% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 63F. Dew point will be around 49F with an average humidity of 68%. Winds will be 2 mph from the N.
    Night Details
    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 53F. Dew point will be around 48F with an average humidity of 74%. Winds will be 4 mph from the N.
  • Forecast day icon
    Thursday
    Sunny
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    51°
    Thursday 5/2
    Day
    63°
    Sunny
    Forecast day icon
    Night
    51°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 46F with an average humidity of 62%. Winds will be 2 mph from the N.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 51F. Dew point will be around 46F with an average humidity of 74%. Winds will be 2 mph from the NE.