10-Day Weather Forecast - Lehigh Valley, PA

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  • |17°F
    Mostly Cloudy
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    Tonight

    17°F

    Mostly cloudy. Cold with lows around 10 above. Light and variable winds.

    Hourly details
  • Day

    31°F

    Partly sunny in the morning then becoming mostly cloudy. Cold with highs in the upper 20s. Light and variable winds becoming southwest around 5 mph in the afternoon.

    Night

    24°F

    Light snow likely. Snow accumulation around an inch possible. Cold with lows around 15. Southwest winds around 5 mph increasing to west 10 to 15 mph with gusts up to 25 mph after midnight. Chance of snow 70 percent.

    Hourly details
  • Weekend Weather

  • Day

    22°F

    Mostly cloudy. A chance of snow showers in the morning. Little or no additional snow accumulation. Blustery colder with highs around 17. Northwest winds 15 to 25 mph with gusts up to 50 mph. Chance of snow 50 percent. Wind chill values as low as 13 below.

    Night

    9°F

    Partly cloudy and blustery colder with lows around 4 above. Northwest winds 15 to 25 mph with gusts up to 45 mph. Wind chill values as low as 17 below.

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  • Day

    19°F

    Mostly sunny. Cold with highs around 20. Wind chill values as low as 15 below in the morning.

    Night

    9°F

    Partly cloudy in the evening then becoming mostly cloudy. Cold with lows 5 to 10 above. Wind chill values as low as 10 below.

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  • Day

    26°F

    Partly sunny. Cold with highs in the mid 20s. Wind chill values as low as 10 below in the morning.

    Night

    18°F

    Mostly cloudy. Cold with lows around 10 above. Wind chill values as low as zero.

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  • Day

    34°F

    Mostly cloudy. Cold with highs in the lower 30s. Wind chill values as low as 5 below in the morning.

    Night

    27°F

    Mostly cloudy. Not as cold with lows around 20.

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  • Day

    37°F

    A chance of freezing rain in the morning. Cloudy with a chance of rain. Highs in the upper 30s. Chance of precipitation 30 percent.

    Night

    30°F

    Cloudy cold with lows in the upper 20s.

    Hourly details
  • Day

    37°F

    Cloudy. Highs in the upper 30s.

    Night

    28°F

    Mostly clear with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 28F. Dew point will be around 20F with an average humidity of 64%. Winds will be 6 mph from the NW.

  • Day

    36°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 36F. Dew point will be around 21F with an average humidity of 60%. Winds will be 4 mph from the NW.

    Night

    29°F

    Cloudy with a chance of rain-snow mix. Chance of precipitation 40%. Low temperature around 29F. Dew point will be around 22F with an average humidity of 66%. Winds will be 3 mph from the NW.

  • Weekend Weather

  • Day

    37°F

    Partly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. High temperature around 37F. Dew point will be around 24F with an average humidity of 63%. Winds will be 3 mph from the N.

    Night

    33°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 33F. Dew point will be around 24F with an average humidity of 65%. Winds will be 3 mph from the NW.