Harwinton, Connecticut | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Cloudy
    44°
    Saturday 5/11
    Forecast night icon
    44°
    Cloudy
    Hourly
    Night Details
    Cloudy. A slight chance of showers. Lows in the mid 40s. South winds around 5 mph. Chance of rain 20 percent.
  • Forecast day icon
    Sunday
    40% Chance Rain Showers
    54°
    Forecast night icon
    Night
    Mostly Cloudy
    40°
    Sunday 5/12
    Day
    54°
    40% Chance Rain Showers
    Forecast day icon
    Night
    40°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cloudy with scattered showers. Highs in the mid 50s. South winds around 5 mph. Chance of rain 40 percent.
    Night Details
    Mostly cloudy in the evening then clearing. Patchy fog after midnight. Lows around 40. Southwest winds around 5 mph.
  • Forecast day icon
    Monday
    Partly Sunny
    63°
    Forecast night icon
    Night
    Mostly Cloudy
    48°
    Monday 5/13
    Day
    63°
    Partly Sunny
    Forecast day icon
    Night
    48°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Warmer with highs in the mid 60s. Southwest winds 5 to 10 mph.
    Night Details
    Mostly cloudy. Not as cool with lows around 50. South winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    60% Chance Rain Showers
    71°
    Forecast night icon
    Night
    Rain
    54°
    Tuesday 5/14
    Day
    71°
    60% Chance Rain Showers
    Forecast day icon
    Night
    54°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the lower 70s. Chance of rain 60 percent.
    Night Details
    Showers. Lows in the upper 50s. Chance of rain 90 percent.
  • Forecast day icon
    Wednesday
    80% Chance Rain Showers
    67°
    Forecast night icon
    Night
    60% Chance Rain Showers
    52°
    Wednesday 5/15
    Day
    67°
    80% Chance Rain Showers
    Forecast day icon
    Night
    52°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers. Highs in the upper 60s. Chance of rain 80 percent.
    Night Details
    Mostly cloudy. Showers likely mainly in the evening. Lows in the mid 50s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Thursday 5/16
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
    Night Details
    Partly cloudy. Highs in the lower 70s. Lows in the lower 50s.
  • Forecast day icon
    Friday
    Partly Sunny
    71°
    Forecast night icon
    Night
    30% Chance Rain Showers
    54°
    Friday 5/17
    Day
    71°
    Partly Sunny
    Forecast day icon
    Night
    54°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs in the lower 70s.
    Night Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    66°
    Forecast night icon
    Night
    40% Chance of Rain
    53°
    Saturday 5/18
    Day
    66°
    40% Chance Rain Showers
    Forecast day icon
    Night
    53°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 40 percent chance of showers. Highs in the upper 60s.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 53F. Dew point will be around 55F with an average humidity of 91%. Winds will be 1 mph from the NW.
  • Forecast day icon
    Sunday
    Cloudy
    71°
    Forecast night icon
    Night
    Clear
    53°
    Sunday 5/19
    Day
    71°
    Cloudy
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Cloudy. High temperature around 71F. Dew point will be around 57F with an average humidity of 78%. Winds will be 2 mph from the SW.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 53F with an average humidity of 83%. Winds will be 3 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Monday 5/20
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    52°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 67F. Dew point will be around 53F with an average humidity of 74%. Winds will be 4 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 78%. Winds will be 4 mph from the NW.