10-Day Weather Forecast - Mertztown, PA

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  • |24°F
    Frozen Mix
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    Tonight

    24°F

    Snow sleet with a slight chance of freezing rain this evening then a chance of freezing rain snow and sleet after midnight. Precipitation may be heavy at times this evening. Snow and sleet accumulation up to 1 inch. Ice accumulation of a tenth to one quarter of an inch. Cold with lows in the lower 20s. Temperature rising into the upper 20s after midnight. East winds 5 to 10 mph becoming northeast after midnight. Chance of precipitation near 100 percent.

    Hourly details
  • Weekend Weather

  • Day

    32°F

    Cloudy in the morning then becoming partly sunny. Cold with highs around 30. Northeast winds 5 to 10 mph.

    Night

    21°F

    Mostly cloudy. Cold with lows around 20. Light and variable winds.

    Hourly details
  • Day

    35°F

    Cloudy. A chance of rain in the afternoon. Highs in the upper 30s. Southwest winds around 5 mph. Chance of rain 50 percent.

    Night

    32°F

    Rain. Not as cool with lows in the lower 30s. Temperature rising into the upper 30s after midnight. South winds 5 to 10 mph. Chance of rain 80 percent.

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  • Day

    49°F

    Showers mainly in the morning. Not as cool with highs around 50. Chance of rain 80 percent.

    Night

    27°F

    Mostly cloudy and breezy cold with lows in the mid 20s.

    Hourly details
  • Day

    30°F

    Mostly cloudy and blustery. Much colder with highs in the lower 30s.

    Night

    25°F

    Mostly cloudy. Cold with lows in the lower 20s.

    Hourly details
  • Day

    33°F

    Mostly cloudy. Highs in the lower 30s.

    Night

    22°F

    Cloudy cold with lows around 20.

    Hourly details
  • Day

    28°F

    Mostly cloudy in the morning then becoming partly sunny. Cold with highs in the upper 20s.

    Night

    17°F

    Mostly cloudy in the evening then becoming partly cloudy. Cold with lows around 15.

    Hourly details
  • Day

    25°F

    Partly sunny. Cold with highs in the mid 20s.

    Night

    17°F

    Clear. Low temperature around 17F. Dew point will be around 6F with an average humidity of 59%. Winds will be 6 mph from the NW.

  • Weekend Weather

  • Day

    26°F

    Sunny. High temperature around 26F. Dew point will be around 8F with an average humidity of 53%. Winds will be 5 mph from the NW.

    Night

    20°F

    Clear. Low temperature around 20F. Dew point will be around 11F with an average humidity of 64%. Winds will be 4 mph from the NW.

  • Day

    29°F

    Sunny. High temperature around 29F. Dew point will be around 12F with an average humidity of 57%. Winds will be 4 mph from the NW.

    Night

    23°F

    Clear with a slight chance of snow. Chance of precipitation 25%. Low temperature around 23F. Dew point will be around 14F with an average humidity of 67%. Winds will be 3 mph from the NW.