10-Day Weather Forecast - South Mountain, PA

As of

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  • 63|44°F
    Sunny

    Today

    63°F

    Sunny. Highs in the upper 60s. North winds 5 to 10 mph.

    Tonight

    44°F

    Clear. Lows in the lower 40s. North winds 5 to 10 mph.

    Hourly details
  • 60|43°F
    Sunny

    Day

    60°F

    Sunny. Highs in the mid 60s. North winds around 5 mph.

    Night

    43°F

    Clear. Lows in the upper 30s. North winds around 5 mph.

    Hourly details
  • 63|39°F
    Sunny

    Day

    63°F

    Sunny. Highs in the upper 60s.

    Night

    39°F

    Mostly clear. Lows in the lower 40s.

    Hourly details
  • 52|34°F
    Sunny

    Day

    52°F

    Sunny. Highs around 60.

    Night

    34°F

    Mostly clear. Lows in the upper 30s.

    Hourly details
  • 52|34°F
    Sunny

    Day

    52°F

    Sunny. Highs around 60.

    Night

    34°F

    Mostly clear. Lows in the upper 30s.

    Hourly details
  • 56|42°F
    Sunny

    Day

    56°F

    Sunny. Highs in the mid 60s.

    Night

    42°F

    Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.

    Hourly details
  • 64|42°F
    Mostly Sunny

    Day

    64°F

    Mostly sunny. Highs around 70.

    Night

    42°F

    Mostly clear. Low temperature around 42F. Dew point will be around 26F with an average humidity of 51%. Winds will be 3 mph from the SSW.

  • 66|47°F
    Partly Cloudy

    Day

    66°F

    Partly cloudy. High temperature around 66F. Dew point will be around 38F with an average humidity of 41%. Winds will be 5 mph from the WSW.

    Night

    47°F

    Mostly cloudy. Low temperature around 47F. Dew point will be around 38F with an average humidity of 65%. Winds will be 4 mph from the W.

  • 65|47°F
    Mostly Cloudy

    Day

    65°F

    Mostly cloudy. High temperature around 65F. Dew point will be around 48F with an average humidity of 64%. Winds will be 4 mph from the W.

    Night

    47°F

    Mostly cloudy. Low temperature around 47F. Dew point will be around 47F with an average humidity of 87%. Winds will be 8 mph from the N.