Harvard Park Weather Forecast

    • 49
    • 79

    Sunny

    • 50
    • 75

    Sunny

    • 57
    • 78

    Sunny

    • 56
    • 83

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 56
    • 81

    Mostly Sunny

    • 60
    • 83

    Partly Sunny

Today 4 Oct Sangamon

Partly cloudy. Lows in the upper 50s. Highs in the lower 80s.

Tonight 4 Oct Sangamon

Clear. Lows in the upper 40s. North Winds 5 to 10 Mph.

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Harvard Park Temperature Statistics

October Temperature

Springfield - Abraham Lincoln Capital Airport (5 miles)

  • Lowest 2 October, 2026

    50 °F

  • Average October

    69.1 °F

  • Highest 1 October, 2026

    84.9 °F

Climate (2021–2026)

Springfield - Abraham Lincoln Capital Airport (5 miles)

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  • Average Low 2021–2026

    45.1 °F

  • Average 2021–2026

    55.6 °F

  • Average High 2021–2026

    65.7 °F
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