Lemont Weather Forecast

    • 34
    • 52

    Chance Rain/Snow

    • 26
    • 46

    Becoming Sunny

    • 44
    • 59

    Chance Rain Showers

    • 44
    • 70

    Chance Rain Showers

    • 49
    • 76

    Mostly Sunny

    • 53
    • 78

    Chance Rain Showers

    • 48
    • 67

    Rain Showers Likely

Today 19 Apr Southern Centre

Partly sunny. Much cooler with Highs in the lower 50s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 19 Apr Southern Centre

Partly cloudy this Evening, then mostly cloudy with a chance of snow and rain Showers after midnight. Little or no snow accumulation. Cooler with Lows in the lower 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 50 percent.

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Lemont Temperature Statistics

April Temperature

State College - University Park Airport (3.1 miles)

  • Lowest 8 April, 2026

    23 °F

  • Average April

    53.3 °F

  • Highest 16 April, 2026

    86 °F

Climate (2021–Present)

State College - University Park Airport (3.1 miles)

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  • Average Low 2021–2026

    42.9 °F

  • Average 2021–2026

    50.2 °F

  • Average High 2021–2026

    60.5 °F
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