Williamstown, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    70% Chance of Storms
    59°
    Friday 5/17
    Forecast night icon
    59°
    70% Chance of Storms
    Hourly
    Night Details
    A chance of showers early then showers likely with a chance of thunderstorms through the early overnight. A chance of showers late. Some patchy fog developing after midnight. Mild with lows ranging from the mid 50s on the tug hill to the upper 50s across the lower elevations. Light southeast winds. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    40% Chance Rain Showers
    65°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Saturday 5/18
    Day
    65°
    40% Chance Rain Showers
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Some patchy fog in the morning otherwise mostly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs ranging from the mid 60s on the tug hill to the upper 60s across the lower elevations. Southeast winds around 10 mph.
    Night Details
    Partly cloudy. Lows ranging from the lower 50s on the tug hill to the mid 50s across the lower elevations. Light winds.
  • Forecast day icon
    Sunday
    Sunny
    75°
    Forecast night icon
    Night
    Clear
    56°
    Sunday 5/19
    Day
    75°
    Sunny
    Forecast day icon
    Night
    56°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs ranging from the lower 70s along the lake ontario shore to the mid 70s inland. Light winds.
    Night Details
    Mainly clear. Lows in the mid 50s. Light winds.
  • Forecast day icon
    Monday
    Partly Cloudy
    78°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Monday 5/20
    Day
    78°
    Partly Cloudy
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 80. Lows in the lower 60s.
    Night Details
    Partly cloudy. Highs around 80. Lows in the lower 60s.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    81°
    Forecast night icon
    Night
    Partly Cloudy
    61°
    Tuesday 5/21
    Day
    81°
    Partly Cloudy
    Forecast day icon
    Night
    61°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs around 80. Lows in the lower 60s.
    Night Details
    Partly cloudy. Highs around 80. Lows in the lower 60s.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    82°
    Forecast night icon
    Night
    60% Chance of Storms
    63°
    Wednesday 5/22
    Day
    82°
    50% Chance of Storms
    Forecast day icon
    Night
    63°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the lower 80s.
    Night Details
    Showers likely with a chance of thunderstorms. Lows around 60. Highs in the upper 60s. Chance of rain 60 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    71°
    Forecast night icon
    Night
    60% Chance Rain Showers
    53°
    Thursday 5/23
    Day
    71°
    60% Chance of Storms
    Forecast day icon
    Night
    53°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Lows around 60. Highs in the upper 60s. Chance of rain 60 percent.
    Night Details
    Showers likely. Lows in the lower 50s. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    64°
    Forecast night icon
    Night
    Clear
    50°
    Friday 5/24
    Day
    64°
    30% Chance Rain Showers
    Forecast day icon
    Night
    50°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 30 percent chance of showers. Highs in the upper 60s.
    Night Details
    Clear. Low temperature around 50F. Dew point will be around 46F with an average humidity of 73%. Winds will be 3 mph from the W.
  • Forecast day icon
    Saturday
    Sunny
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    56°
    Saturday 5/25
    Day
    67°
    Sunny
    Forecast day icon
    Night
    56°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 48F with an average humidity of 63%. Winds will be 2 mph from the W.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 56F. Dew point will be around 49F with an average humidity of 72%. Winds will be 2 mph from the SE.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    69°
    Forecast night icon
    Night
    40% Chance of Rain
    58°
    Sunday 5/26
    Day
    69°
    30% Chance of Rain
    Forecast day icon
    Night
    58°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 69F. Dew point will be around 52F with an average humidity of 65%. Winds will be 3 mph from the SE.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 58F. Dew point will be around 51F with an average humidity of 69%. Winds will be 3 mph from the S.