10-Day Weather Forecast - Arnold, PA

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  • Weekend Weather

  • 63|46°F
    Rain
    Arrow up

    Today

    63°F

    Showers with isolated thunderstorms. Near steady temperature in the upper 60s. West winds 5 to 10 mph. Chance of rain 90 percent.

    Tonight

    46°F

    Mostly cloudy. Lows in the mid 40s. North winds 5 to 10 mph.

    Hourly details
  • Day

    61°F

    Considerable cloudiness in the morning then becoming partly cloudy. Highs in the mid 60s. Northeast winds 5 to 10 mph.

    Night

    46°F

    Mainly clear. Lows in the lower 40s. East winds 5 to 10 mph.

    Hourly details
  • Day

    75°F

    Mostly sunny. Warm with highs in the lower 70s. Southeast winds 5 to 10 mph.

    Night

    54°F

    Mainly clear. Mild. Lows around 50.

    Hourly details
  • Day

    72°F

    Showers. A chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 90 percent.

    Night

    55°F

    A chance of thunderstorms in the evening. Showers likely. Mild. Lows in the lower 50s. Chance of rain 70 percent.

    Hourly details
  • Day

    70°F

    Showers likely. A chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 70 percent.

    Night

    43°F

    Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the mid 40s. Chance of rain 70 percent.

    Hourly details
  • Day

    61°F

    Partly sunny. Highs in the lower 60s.

    Night

    38°F

    Partly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    58°F

    Partly cloudy in the morning then becoming partly sunny. A 40 percent chance of showers. Highs around 60.

    Night

    40°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 33F with an average humidity of 61%. Winds will be 2 mph from the NW.

  • Weekend Weather

  • Day

    59°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 59F. Dew point will be around 35F with an average humidity of 51%. Winds will be 5 mph from the NW.

    Night

    39°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 39F. Dew point will be around 34F with an average humidity of 65%. Winds will be 5 mph from the NW.

  • Day

    59°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 59F. Dew point will be around 33F with an average humidity of 50%. Winds will be 6 mph from the NW.

    Night

    41°F

    Partly cloudy. Low temperature around 41F. Dew point will be around 35F with an average humidity of 64%. Winds will be 4 mph from the W.

  • Day

    61°F

    Partly cloudy. High temperature around 61F. Dew point will be around 38F with an average humidity of 55%. Winds will be 6 mph from the W.

    Night

    44°F

    Partly cloudy. Low temperature around 44F. Dew point will be around 40F with an average humidity of 71%. Winds will be 4 mph from the W.