Chelmsford, Massachusetts | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Clear
    43°
    Monday 4/22
    Forecast night icon
    43°
    Clear
    Hourly
    Night Details
    Clear. Lows in the lower 30s. South winds around 5 mph.
  • Forecast day icon
    Tuesday
    Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    42°
    Tuesday 4/23
    Day
    62°
    Sunny
    Forecast day icon
    Night
    42°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 60s. South winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows around 40. South winds around 10 mph. Gusts up to 20 mph in the evening.
  • Forecast day icon
    Wednesday
    70% Chance Rain Showers
    58°
    Forecast night icon
    Night
    Mostly Clear
    33°
    Wednesday 4/24
    Day
    58°
    70% Chance Rain Showers
    Forecast day icon
    Night
    33°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the upper 50s. South winds around 10 mph becoming west with gusts up to 25 mph in the afternoon. Chance of rain 70 percent.
    Night Details
    Mostly clear. Cooler with lows around 30. Northwest winds 10 to 15 mph with gusts up to 25 mph.
  • Forecast day icon
    Thursday
    Sunny
    55°
    Forecast night icon
    Night
    Mostly Clear
    36°
    Thursday 4/25
    Day
    55°
    Sunny
    Forecast day icon
    Night
    36°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 50s.
    Night Details
    Mostly clear. Lows in the mid 30s. Highs around 60.
  • Forecast day icon
    Friday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    38°
    Friday 4/26
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    38°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows in the mid 30s. Highs around 60.
    Night Details
    Mostly clear. Lows in the mid 30s. Highs around 60.
  • Forecast day icon
    Saturday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    40% Chance Rain Showers
    44°
    Saturday 4/27
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy with a 40 percent chance of showers. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    30% Chance Rain Showers
    74°
    Forecast night icon
    Night
    Mostly Cloudy
    55°
    Sunday 4/28
    Day
    74°
    30% Chance Rain Showers
    Forecast day icon
    Night
    55°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Highs in the upper 60s.
    Night Details
    Mostly cloudy. Lows in the lower 50s. Highs in the upper 60s.
  • Forecast day icon
    Monday
    Mostly Cloudy
    71°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Monday 4/29
    Day
    71°
    Mostly Cloudy
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Lows in the lower 50s. Highs in the upper 60s.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 47F with an average humidity of 69%. Winds will be 2 mph from the S.
  • Forecast day icon
    Tuesday
    40% Chance of Rain
    64°
    Forecast night icon
    Night
    40% Chance of Rain
    52°
    Tuesday 4/30
    Day
    64°
    40% Chance of Rain
    Forecast day icon
    Night
    52°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 64F. Dew point will be around 48F 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 52F. Dew point will be around 46F with an average humidity of 73%. Winds will be 1 mph from the SE.
  • Forecast day icon
    Wednesday
    30% Chance of Rain
    63°
    Forecast night icon
    Night
    30% Chance of Rain
    52°
    Wednesday 5/1
    Day
    63°
    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 30%. High temperature around 63F. Dew point will be around 47F with an average humidity of 67%. Winds will be 1 mph from the NW.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 45F with an average humidity of 68%. Winds will be 1 mph from the W.