10-Day Weather Forecast - Watertown, MA

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  • 68|64°F
    80% Chance of Storms

    Today

    68°F

    Showers with a slight chance of thunderstorms. Patchy fog. Near steady temperature in the upper 60s. Northeast winds around 10 mph with gusts up to 20 mph. Chance of rain 80 percent.

    Tonight

    64°F

    Cloudy. Showers likely with a slight chance of thunderstorms in the evening then a chance of showers after midnight. Patchy fog. Lows around 60. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Chance of rain 70 percent.

    Hourly details
  • 79|69°F
    Mostly Sunny

    Day

    79°F

    Mostly cloudy in the morning then becoming mostly sunny. Warmer with highs around 80. Northeast winds around 5 mph.

    Night

    69°F

    Mostly clear. Lows in the mid 60s. South winds around 5 mph.

    Hourly details
  • 87|74°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny. Warmer with highs in the lower 90s. Southwest winds 5 to 10 mph.

    Night

    74°F

    Partly cloudy. Lows around 70.

    Hourly details
  • 86|70°F
    60% Chance of Storms

    Day

    86°F

    Showers likely with a chance of thunderstorms. Hot with highs in the lower 90s. Chance of rain 60 percent.

    Night

    70°F

    Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.

    Hourly details
  • 81|66°F
    Mostly Sunny

    Day

    81°F

    Mostly sunny. Highs in the mid 80s.

    Night

    66°F

    Mostly clear. Lows in the mid 60s. Highs in the mid 80s.

    Hourly details
  • 83|68°F
    Mostly Sunny

    Day

    83°F

    Mostly clear. Lows in the mid 60s. Highs in the mid 80s.

    Night

    68°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 85|69°F
    40% Chance Rain Showers

    Day

    85°F

    Partly sunny with a 40 percent chance of showers. Highs in the upper 80s.

    Night

    69°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 69F. Dew point will be around 65F with an average humidity of 70%. Winds will be 4 mph from the SW.

  • 84|72°F
    30% Chance of Rain

    Day

    84°F

    Mostly sunny with a 40% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 65F with an average humidity of 62%. Winds will be 4 mph from the SW.

    Night

    72°F

    Mostly clear with a 40% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 66F with an average humidity of 73%. Winds will be 6 mph from the SW.

  • 86|73°F
    30% Chance of Rain

    Day

    86°F

    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 86F. Dew point will be around 65F with an average humidity of 60%. Winds will be 6 mph from the SW.

    Night

    73°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 73F. Dew point will be around 65F with an average humidity of 70%. Winds will be 5 mph from the W.

  • 84|73°F
    30% Chance of Rain

    Day

    84°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 84F. Dew point will be around 66F with an average humidity of 63%. Winds will be 5 mph from the W.

    Night

    73°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 72F. Dew point will be around 65F with an average humidity of 71%. Winds will be 3 mph from the W.