Great Valley, New York | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast day icon
    Sunday
    Scattered Showers
    63°
    Forecast night icon
    Night
    70% Chance of Storms
    53°
    Sunday 5/5
    Day
    63°
    Scattered Showers
    Forecast day icon
    Night
    53°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Periods of rain this morning then scattered showers this afternoon. Highs ranging from the lower 60s on the hilltops to the mid 60s across the lower elevations. South winds 10 to 20 mph with gusts up to 30 mph this morning diminishing to 5 to 10 mph. Chance of rain near 100 percent.
    Night Details
    Cloudy. Showers likely with scattered thunderstorms in the evening then scattered showers overnight. Areas of fog developing. Mild with lows in the lower 50s. Light southwest winds. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Clear
    44°
    Monday 5/6
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Areas of fog in the morning otherwise mostly cloudy in the morning then becoming mostly sunny. Highs in the upper 60s. Light winds.
    Night Details
    Becoming mainly clear. Lows in the mid 40s. Light winds.
  • Forecast day icon
    Tuesday
    40% Chance Rain Showers
    73°
    Forecast night icon
    Night
    60% Chance Rain Showers
    58°
    Tuesday 5/7
    Day
    73°
    40% Chance Rain Showers
    Forecast day icon
    Night
    58°
    60% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the afternoon. Warm with highs ranging from the lower 70s on the hilltops to the mid 70s across the lower elevations. Light winds. Chance of rain 40 percent.
    Night Details
    Showers likely. Lows in the mid 50s. Chance of rain 60 percent.
  • Forecast day icon
    Wednesday
    60% Chance Rain Showers
    71°
    Forecast night icon
    Night
    50% Chance Rain Showers
    52°
    Wednesday 5/8
    Day
    71°
    60% Chance Rain Showers
    Forecast day icon
    Night
    52°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the lower 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of showers. Lows around 50. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    64°
    Forecast night icon
    Night
    70% Chance of Storms
    50°
    Thursday 5/9
    Day
    64°
    70% Chance of Storms
    Forecast day icon
    Night
    50°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely with a chance of thunderstorms. Highs in the lower 60s. Chance of rain 70 percent.
    Night Details
    Showers likely with a chance of thunderstorms. Lows in the upper 40s. Chance of rain 70 percent.
  • Forecast day icon
    Friday
    70% Chance Rain Showers
    58°
    Forecast night icon
    Night
    70% Chance Rain Showers
    42°
    Friday 5/10
    Day
    58°
    70% Chance Rain Showers
    Forecast day icon
    Night
    42°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the mid 50s. Chance of rain 70 percent.
    Night Details
    Showers likely. Lows in the lower 40s. Chance of rain 70 percent.
  • Forecast day icon
    Saturday
    60% Chance Rain Showers
    54°
    Forecast night icon
    Night
    40% Chance of Rain
    39°
    Saturday 5/11
    Day
    54°
    60% Chance Rain Showers
    Forecast day icon
    Night
    39°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Showers likely. Highs in the lower 50s. Chance of rain 60 percent.
    Night Details
    Clear with a chance of rain. Chance of precipitation 35%. Low temperature around 39F. Dew point will be around 37F with an average humidity of 74%. Winds will be 5 mph from the W.
  • Forecast day icon
    Sunday
    60% Chance of Rain
    56°
    Forecast night icon
    Night
    40% Chance of Rain
    42°
    Sunday 5/12
    Day
    56°
    60% Chance of Rain
    Forecast day icon
    Night
    42°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 56F. Dew point will be around 40F with an average humidity of 69%. Winds will be 7 mph from the W.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 42F. Dew point will be around 38F with an average humidity of 73%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    50% Chance of Rain
    59°
    Forecast night icon
    Night
    40% Chance of Rain
    42°
    Monday 5/13
    Day
    59°
    50% Chance of Rain
    Forecast day icon
    Night
    42°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 59F. Dew point will be around 41F with an average humidity of 67%. Winds will be 7 mph from the W.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 76%. Winds will be 4 mph from the W.