Buffalo Weather Forecast

    • 49
    • 61

    Increasing Clouds

    • 58
    • 78

    Chance Thunderstorms

    • 57
    • 78

    Mostly Sunny

    • 62
    • 81

    Rain Showers

    • 51
    • 75

    Rain Showers Likely

    • 49
    • 71

    Slight Chance Rain Showers

    • 51
    • 70

    Chance Rain Showers

Today 20 Apr Sangamon

Sunny. Highs in the lower 60s. South Winds 5 to 10 Mph.

Tonight 20 Apr Sangamon

Clear this Evening, then becoming partly cloudy. Not as cool with Lows in the upper 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Buffalo Temperature Statistics

April Temperature

Springfield - Abraham Lincoln Capital Airport (14.3 miles)

  • Lowest 7 April, 2026

    35.7 °F

  • Average April

    61.2 °F

  • Highest 14 April, 2026

    87.7 °F

Climate (2021–Present)

Springfield - Abraham Lincoln Capital Airport (14.3 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    65.5 °F
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