Belmont, Massachusetts | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Cloudy
    53°
    Wednesday 5/8
    Forecast night icon
    53°
    Mostly Cloudy
    Hourly
    Night Details
    Mostly cloudy. Patchy fog. Near steady temperature in the lower 50s. Northeast winds around 5 mph becoming west.
  • Forecast day icon
    Thursday
    Mostly Cloudy
    61°
    Forecast night icon
    Night
    50% Chance Rain Showers
    46°
    Thursday 5/9
    Day
    61°
    Mostly Cloudy
    Forecast day icon
    Night
    46°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A slight chance of showers in the afternoon. Highs around 60. Northwest winds 5 to 10 mph with gusts up to 20 mph becoming northeast in the afternoon. Chance of rain 20 percent.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Lows in the mid 40s. Northeast winds around 10 mph.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    58°
    Forecast night icon
    Night
    70% Chance Rain Showers
    44°
    Friday 5/10
    Day
    58°
    70% Chance Rain Showers
    Forecast day icon
    Night
    44°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 50s. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
    Night Details
    Showers likely. Lows in the lower 40s. East winds 5 to 10 mph becoming northeast after midnight. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    50% Chance Rain Showers
    58°
    Forecast night icon
    Night
    50% Chance Rain Showers
    43°
    Saturday 5/11
    Day
    58°
    50% Chance Rain Showers
    Forecast day icon
    Night
    43°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s. Lows in the mid 40s.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s. Lows in the mid 40s.
  • Forecast day icon
    Sunday
    50% Chance Rain Showers
    58°
    Forecast night icon
    Night
    50% Chance Rain Showers
    45°
    Sunday 5/12
    Day
    58°
    50% Chance Rain Showers
    Forecast day icon
    Night
    45°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s. Lows in the mid 40s.
    Night Details
    Mostly cloudy with a 50 percent chance of showers. Highs in the upper 50s. Lows in the mid 40s.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    69°
    Forecast night icon
    Night
    30% Chance Rain Showers
    51°
    Monday 5/13
    Day
    69°
    30% Chance Rain Showers
    Forecast day icon
    Night
    51°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.
    Night Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs around 70.
  • Forecast day icon
    Tuesday
    30% Chance Rain Showers
    68°
    Forecast night icon
    Night
    30% Chance Rain Showers
    56°
    Tuesday 5/14
    Day
    68°
    30% Chance Rain Showers
    Forecast day icon
    Night
    56°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs around 70.
    Night Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs around 70.
  • Forecast day icon
    Wednesday
    30% Chance Rain Showers
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    56°
    Wednesday 5/15
    Day
    71°
    30% Chance Rain Showers
    Forecast day icon
    Night
    56°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a 30 percent chance of showers. Lows in the lower 50s. Highs around 70.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 53F with an average humidity of 79%. Winds will be 4 mph from the S.
  • Forecast day icon
    Thursday
    50% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Thursday 5/16
    Day
    69°
    50% Chance of Rain
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 69F. Dew point will be around 52F with an average humidity of 66%. Winds will be 2 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 82%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Friday
    40% Chance of Rain
    69°
    Forecast night icon
    Night
    50% Chance of Rain
    57°
    Friday 5/17
    Day
    69°
    40% Chance of Rain
    Forecast day icon
    Night
    57°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 69F. Dew point will be around 53F with an average humidity of 67%. Winds will be 2 mph from the S.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 57F. Dew point will be around 53F with an average humidity of 82%. Winds will be 2 mph from the SE.