Lemont Weather Forecast

    • 5
    • 29

    Slight Chance Snow Showers

    • 7
    • 17

    Partly Sunny

    • 26
    • 34

    Chance Snow

    • 15
    • 38

    Partly Sunny

    • 3
    • 24

    Mostly Cloudy

    • 3
    • 13

    Chance Snow Showers

Today 19 Jan Southern Centre

Mostly cloudy. Highs in the upper 20s. Southwest Winds 15 to 20 Mph. Gusts up to 30 Mph, increasing to 40 Mph this afternoon. Wind chill Values as low as 4 above.

Tonight 19 Jan Southern Centre

Mostly cloudy in the Evening, then becoming partly cloudy. Blustery, Colder with Lows around 5 above. West Winds 15 to 25 Mph. Gusts up to 40 Mph in the evening. Wind chill Values as low as 11 below.

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Lemont Temperature Statistics

January Temperature

State College - University Park Airport (3.1 miles)

  • Lowest 1 January, 2026

    14 °F

  • Average January

    30.9 °F

  • Highest 8 January, 2026

    51.8 °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

    60.4 °F
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