Harvard Park Weather Forecast

    • 60
    • 85

    Mostly Cloudy

    • 61
    • 81

    Chance Rain Showers

    • 59
    • 83

    Chance Rain Showers

    • 56
    • 82

    Sunny

    • 57
    • 82

    Mostly Sunny

    • 63
    • 86

    Partly Sunny

    • 66
    • 87

    Chance Thunderstorms

Today 30 May Sangamon

Mostly sunny. Near steady temperature in the mid 80s. East Winds around 10 Mph.

Tonight 30 May Sangamon

Mostly cloudy. Lows in the upper 50s. East Winds 5 to 10 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harvard Park Temperature Statistics

May Temperature

Springfield - Abraham Lincoln Capital Airport (5 miles)

  • Lowest 7 May, 2026

    39.7 °F

  • Average May

    64 °F

  • Highest 28 May, 2026

    89.1 °F

Climate (2021–Present)

Springfield - Abraham Lincoln Capital Airport (5 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    55.5 °F

  • Average High 2021–2026

    65.6 °F
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