Cornwall, Pennsylvania | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Saturday
    70% Chance of Rain
    55°
    Forecast night icon
    Night
    Rain
    51°
    Saturday 5/4
    Day
    55°
    70% Chance of Rain
    Forecast day icon
    Night
    51°
    Rain
    Forecast night icon
    Hourly
    Day Details
    Rain likely. Cooler with highs in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Rain likely in the evening then rain after midnight. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.
  • Forecast day icon
    Sunday
    Rain
    60°
    Forecast night icon
    Night
    70% Chance Rain Showers
    60°
    Sunday 5/5
    Day
    60°
    Rain
    Forecast day icon
    Night
    60°
    70% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Rain. Highs around 60. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain near 100 percent.
    Night Details
    Showers likely. Patchy fog after midnight. Near steady temperature in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 70 percent.
  • Forecast day icon
    Monday
    30% Chance Rain Showers
    78°
    Forecast night icon
    Night
    30% Chance Rain Showers
    65°
    Monday 5/6
    Day
    78°
    30% Chance Rain Showers
    Forecast day icon
    Night
    65°
    30% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers in the morning. Patchy fog in the morning. Much warmer with highs in the mid 70s. Northwest winds around 5 mph. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30 percent.
  • Forecast day icon
    Tuesday
    50% Chance Rain Showers
    80°
    Forecast night icon
    Night
    50% Chance Rain Showers
    67°
    Tuesday 5/7
    Day
    80°
    50% Chance Rain Showers
    Forecast day icon
    Night
    67°
    50% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly sunny with a 50 percent chance of showers. Highs in the upper 70s.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    86°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Wednesday 5/8
    Day
    86°
    50% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    80% Chance of Storms
    71°
    Forecast night icon
    Night
    80% Chance of Storms
    62°
    Thursday 5/9
    Day
    71°
    80% Chance of Storms
    Forecast day icon
    Night
    62°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely in the morning then showers with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 80 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. Showers mainly in the evening. Lows in the upper 50s. Chance of rain 80 percent.
  • Forecast day icon
    Friday
    50% Chance Rain Showers
    65°
    Forecast night icon
    Night
    50% Chance of Rain
    53°
    Friday 5/10
    Day
    65°
    50% Chance Rain Showers
    Forecast day icon
    Night
    53°
    50% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 50%. Low temperature around 53F. Dew point will be around 46F with an average humidity of 71%. Winds will be 7 mph from the NW.
  • Forecast day icon
    Saturday
    50% Chance of Rain
    65°
    Forecast night icon
    Night
    40% Chance of Rain
    50°
    Saturday 5/11
    Day
    65°
    50% Chance of Rain
    Forecast day icon
    Night
    50°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a chance of rain. Chance of precipitation 45%. High temperature around 65F. Dew point will be around 45F with an average humidity of 58%. Winds will be 11 mph from the NW.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 50F. Dew point will be around 43F with an average humidity of 65%. Winds will be 8 mph from the NW.
  • Forecast day icon
    Sunday
    30% Chance of Rain
    67°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Sunday 5/12
    Day
    67°
    30% Chance of Rain
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 67F. Dew point will be around 42F with an average humidity of 52%. Winds will be 9 mph from the NW.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 45F with an average humidity of 66%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Monday 5/13
    Day
    70°
    30% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 70F. Dew point will be around 46F with an average humidity of 54%. Winds will be 6 mph from the NW.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 54F. Dew point will be around 47F with an average humidity of 67%. Winds will be 3 mph from the W.