10-Day Weather Forecast - Northumberland, PA

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  • 27|11°F
    80% Chance of Snow
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    Today

    27°F

    Snow. Little or no snow accumulation. Near steady temperature in the mid 20s. South winds around 5 mph. Chance of snow 80 percent.

    Tonight

    11°F

    Cloudy with a 50 percent chance of snow. Snow accumulation up to 1 inch possible. Cold with lows around 5 above. Southwest winds around 5 mph increasing to northwest 15 to 20 mph with gusts up to 35 mph after midnight. Wind chill values as low as 11 below after midnight.

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  • Weekend Weather

  • Day

    11°F

    Mostly sunny. Much colder with highs around 10 above. Northwest winds 15 to 20 mph with gusts up to 45 mph. Wind chill values as low as 20 below.

    Night

    3°F

    Partly cloudy. Cold with lows around zero. Northwest winds 10 to 15 mph. Gusts up to 40 mph decreasing to 30 mph after midnight. Wind chill values as low as 15 below.

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  • Day

    19°F

    Sunny. Highs around 20. Northwest winds 5 to 10 mph with gusts up to 25 mph. Wind chill values as low as 14 below in the morning.

    Night

    2°F

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

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  • Day

    24°F

    Partly sunny in the morning then becoming mostly cloudy. Highs in the mid 20s.

    Night

    14°F

    Mostly cloudy. Not as cold with lows around 10 above.

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  • Day

    34°F

    Partly sunny. Not as cool with highs in the mid 30s.

    Night

    23°F

    Mostly cloudy. Not as cool with lows in the lower 20s.

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  • Day

    35°F

    A chance of freezing rain in the morning. Cloudy with a chance of rain and snow. Highs in the mid 30s. Chance of precipitation 50 percent.

    Night

    23°F

    Mostly cloudy. A chance of snow and freezing rain in the evening. Lows in the lower 20s. Chance of precipitation 50 percent.

    Hourly details
  • Day

    35°F

    Mostly cloudy. Highs in the lower 30s.

    Night

    21°F

    Partly cloudy. Low temperature around 21F. Dew point will be around 16F with an average humidity of 71%. Winds will be 6 mph from the NW.

  • Day

    35°F

    Mostly sunny. High temperature around 35F. Dew point will be around 19F with an average humidity of 65%. Winds will be 5 mph from the NW.

    Night

    24°F

    Partly cloudy. Low temperature around 24F. Dew point will be around 18F with an average humidity of 75%. Winds will be 2 mph from the NW.

  • Weekend Weather

  • Day

    36°F

    Cloudy. High temperature around 36F. Dew point will be around 24F with an average humidity of 73%. Winds will be 1 mph from the SE.

    Night

    29°F

    Cloudy. Low temperature around 29F. Dew point will be around 24F with an average humidity of 78%. Winds will be 1 mph from the E.

  • Day

    38°F

    Cloudy. High temperature around 38F. Dew point will be around 28F with an average humidity of 76%. Winds will be 2 mph from the W.

    Night

    27°F

    Cloudy. Low temperature around 27F. Dew point will be around 23F with an average humidity of 78%. Winds will be 2 mph from the W.