Hallam Weather Forecast

    • 49
    • 76

    Rain Showers Likely

    • 50
    • 55

    Chance Rain Showers

    • 60
    • 79

    Slight Chance Thunderstorms

    • 59
    • 81

    Rain Showers Likely

    • 38
    • 70

    Rain Showers Likely

    • 35
    • 55

    Mostly Sunny

Today 1 Apr York

Partly sunny with a chance of Showers with a slight chance of Thunderstorms in the Morning, then mostly cloudy with Showers likely with a chance of Thunderstorms in the afternoon. Warm with Highs in the mid 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 1 Apr York

A chance of Thunderstorms in the evening. Showers likely. Patchy fog after midnight. Cooler with Lows around 50. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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Hallam Temperature Statistics

April Temperature

Harrisburg, Harrisburg International Airport (15.5 miles)

  • Lowest

  • Average April

  • Highest

Climate (2021–Present)

Harrisburg, Harrisburg International Airport (15.5 miles)

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  • Average Low 2021–2026

    47.2 °F
  • Average 2021–2026

    55.8 °F
  • Average High 2021–2026

    65 °F
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