10-Day Weather Forecast - Castle Shannon, PA

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  • 89|71°F
    Partly Sunny

    Today

    89°F

    Partly sunny. Isolated showers and thunderstorms. Highs in the upper 80s. Light and variable winds becoming west around 5 mph. Chance of rain 20 percent.

    Tonight

    71°F

    Mostly cloudy. Patchy fog after midnight. Humid with lows in the upper 60s. Northwest winds around 5 mph becoming southwest after midnight.

    Hourly details
  • 85|70°F
    50% Chance of Storms

    Day

    85°F

    Partly sunny. Patchy fog in the morning. Isolated showers and thunderstorms in the morning then scattered showers and thunderstorms in the afternoon. Humid with highs in the mid 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

    Night

    70°F

    Partly cloudy with scattered showers and thunderstorms in the evening then mostly cloudy with a chance of showers after midnight. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.

    Hourly details
  • 82|68°F
    Thunderstorms

    Day

    82°F

    Showers. A chance of thunderstorms in the afternoon. Humid with highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain near 100 percent.

    Night

    68°F

    Showers with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 60s. Chance of rain near 100 percent.

    Hourly details
  • 80|65°F
    Partly Sunny

    Day

    80°F

    Partly sunny. Highs in the lower 80s.

    Night

    65°F

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

    Hourly details
  • 83|65°F
    Partly Cloudy

    Day

    83°F

    Partly cloudy. Highs in the mid 80s.

    Night

    65°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 85|66°F
    Mostly Sunny

    Day

    85°F

    Mostly sunny. Highs in the mid 80s.

    Night

    66°F

    Mainly clear. Lows in the mid 60s.

    Hourly details
  • 87|71°F
    Mostly Sunny

    Day

    87°F

    Mostly sunny. Highs in the upper 80s.

    Night

    71°F

    Mostly clear. Low temperature around 71F. Dew point will be around 69F with an average humidity of 79%. Winds will be 3 mph from the W.

  • 84|67°F
    30% Chance of Rain

    Day

    84°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 84F. Dew point will be around 68F with an average humidity of 71%. Winds will be 5 mph from the NW.

    Night

    67°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 67F. Dew point will be around 63F with an average humidity of 74%. Winds will be 3 mph from the NW.

  • 81|65°F
    30% Chance of Rain

    Day

    81°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 81F. Dew point will be around 63F with an average humidity of 67%. Winds will be 4 mph from the NW.

    Night

    65°F

    Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 65F. Dew point will be around 61F with an average humidity of 75%. Winds will be 2 mph from the NW.

  • 80|65°F
    30% Chance of Rain

    Day

    80°F

    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 80F. Dew point will be around 63F with an average humidity of 69%. Winds will be 3 mph from the NW.

    Night

    65°F

    Clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 65F. Dew point will be around 61F with an average humidity of 76%. Winds will be 2 mph from the NW.