10-Day Weather Forecast - Cornwall, PA

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  • |67°F
    Rain

    Tonight

    67°F

    Mostly cloudy with likely rain. Chance of precipitation 100%. Low temperature around 67F. Dew point will be around 66F with an average humidity of 92%. Winds will be 2 mph from the SE.

    Hourly details
  • 72|60°F
    Thunderstorms

    Day

    72°F

    Showers with a slight chance of thunderstorms this morning then showers likely this afternoon. Highs in the mid 70s. North winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent.

    Night

    60°F

    Partly cloudy in the evening then becoming clear. Lows in the upper 50s. North winds 5 to 10 mph.

    Hourly details
  • 78|60°F
    Sunny

    Day

    78°F

    Sunny. Highs in the lower 80s. Northwest winds 5 to 10 mph.

    Night

    60°F

    Mostly clear. Lows in the upper 50s. West winds around 5 mph in the evening becoming light and variable.

    Hourly details
  • 83|65°F
    Mostly Sunny

    Day

    83°F

    Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph.

    Night

    65°F

    A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 50 percent.

    Hourly details
  • 82|68°F
    50% Chance of Storms

    Day

    82°F

    Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 50 percent.

    Night

    68°F

    Showers likely with a chance of thunderstorms. Humid with lows in the mid 60s. Chance of rain 70 percent.

    Hourly details
  • 77|67°F
    70% Chance of Storms

    Day

    77°F

    Showers likely. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Chance of rain 70 percent.

    Night

    67°F

    Partly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows in the mid 60s. Chance of rain 50 percent.

    Hourly details
  • 85|64°F
    Mostly Sunny

    Day

    85°F

    Mostly sunny. Humid. Very warm with highs in the upper 80s.

    Night

    64°F

    Mostly clear in the evening then becoming partly cloudy. Lows in the mid 60s.

    Hourly details
  • 87|66°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny. Humid. Very warm with highs in the upper 80s.

    Night

    66°F

    Mostly clear. Low temperature around 66F. Dew point will be around 64F with an average humidity of 75%. Winds will be 2 mph from the S.

  • 89|70°F
    30% Chance of Rain

    Day

    89°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 89F. Dew point will be around 66F with an average humidity of 61%. Winds will be 3 mph from the S.

    Night

    70°F

    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 70F. Dew point will be around 67F with an average humidity of 76%. Winds will be 2 mph from the S.

  • 91|72°F
    30% Chance of Rain

    Day

    91°F

    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 90F. Dew point will be around 70F with an average humidity of 64%. Winds will be 3 mph from the SW.

    Night

    72°F

    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 72F. Dew point will be around 69F with an average humidity of 76%. Winds will be 2 mph from the S.