Winthrop, Massachusetts | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    54°
    Tuesday 5/7
    Forecast night icon
    54°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy this evening then becoming mostly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph.
  • Forecast day icon
    Wednesday
    80% Chance of Storms
    61°
    Forecast night icon
    Night
    40% Chance Rain Showers
    53°
    Wednesday 5/8
    Day
    61°
    80% Chance of Storms
    Forecast day icon
    Night
    53°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers with a slight chance of thunderstorms in the morning then showers with isolated thunderstorms in the afternoon. Patchy fog in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce small hail and heavy rainfall. Cooler with highs in the lower 60s. Southeast winds 5 to 10 mph becoming south with gusts up to 20 mph in the afternoon. Chance of rain 80 percent.
    Night Details
    Mostly cloudy. Patchy fog in the evening. Patchy dense fog after midnight. A chance of showers in the evening. Visibility one quarter mile or less at times after midnight. Lows in the lower 50s. Southwest winds 5 to 10 mph becoming northwest after midnight. Chance of rain 40 percent.
  • Forecast day icon
    Thursday
    60% Chance Rain Showers
    55°
    Forecast night icon
    Night
    70% Chance Rain Showers
    48°
    Thursday 5/9
    Day
    55°
    60% Chance Rain Showers
    Forecast day icon
    Night
    48°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Patchy dense fog. Visibility one quarter mile or less at times. Highs in the upper 50s. North winds 5 to 10 mph becoming northeast with gusts up to 20 mph in the afternoon. Chance of rain 60 percent.
    Night Details
    Showers likely. Patchy fog. Lows in the upper 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    51°
    Forecast night icon
    Night
    60% Chance Rain Showers
    46°
    Friday 5/10
    Day
    51°
    70% Chance Rain Showers
    Forecast day icon
    Night
    46°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Patchy fog. Near steady temperature around 50. Chance of rain 70 percent.
    Night Details
    Showers likely. Lows in the mid 40s. Chance of rain 60 percent.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    57°
    Forecast night icon
    Night
    Mostly Cloudy
    48°
    Saturday 5/11
    Day
    57°
    40% Chance Rain Showers
    Forecast day icon
    Night
    48°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 40 percent chance of showers. Highs in the upper 50s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    56°
    Forecast night icon
    Night
    40% Chance Rain Showers
    49°
    Sunday 5/12
    Day
    56°
    40% Chance Rain Showers
    Forecast day icon
    Night
    49°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 40 percent chance of showers. Highs in the lower 60s. Lows in the upper 40s.
    Night Details
    Mostly cloudy. A 40 percent chance of showers. Highs in the lower 60s. Lows in the upper 40s.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    59°
    Forecast night icon
    Night
    30% Chance Rain Showers
    52°
    Monday 5/13
    Day
    59°
    30% Chance Rain Showers
    Forecast day icon
    Night
    52°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A 30 percent chance of showers. Highs in the mid 60s. Lows in the lower 50s.
    Night Details
    Mostly cloudy. A 30 percent chance of showers. Highs in the mid 60s. Lows in the lower 50s.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    66°
    Forecast night icon
    Night
    Mostly Clear
    56°
    Tuesday 5/14
    Day
    66°
    30% Chance Rain Showers
    Forecast day icon
    Night
    56°
    Mostly Clear
    Forecast night icon
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the lower 70s.
    Night Details
    Mostly clear. Low temperature around 56F. Dew point will be around 50F with an average humidity of 72%. Winds will be 5 mph from the W.
  • Forecast day icon
    Wednesday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    58°
    Wednesday 5/15
    Day
    67°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 51F with an average humidity of 66%. Winds will be 5 mph from the SE.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 52F with an average humidity of 75%. Winds will be 4 mph from the SE.
  • Forecast day icon
    Thursday
    Sunny
    66°
    Forecast night icon
    Night
    30% Chance of Rain
    59°
    Thursday 5/16
    Day
    66°
    Sunny
    Forecast day icon
    Night
    59°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 53F with an average humidity of 69%. Winds will be 6 mph from the E.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 59F. Dew point will be around 52F with an average humidity of 75%. Winds will be 4 mph from the SE.