Riverside Park Weather Forecast

    • 58
    • 70

    Mostly Cloudy

    • 58
    • 72

    Mostly Cloudy

    • 56
    • 68

    Rain Showers

    • 55
    • 71

    Chance Rain Showers

    • 48
    • 68

    Partly Sunny

    • 48
    • 64

    Partly Sunny

Today 27 Sep Nicollet

Mostly cloudy. Highs in the lower 70s. Northwest Winds up to 5 Mph shifting to the northeast in the afternoon.

Tonight 27 Sep Nicollet

Mostly cloudy. Lows in the upper 50s. East Winds up to 5 Mph.

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  • Temperature Real-Time

Riverside Park Temperature Statistics

September Temperature

Mankato, Mankato Regional Airport (6.8 miles)

  • Lowest 22 September, 2026

    48.9 °F

  • Average September

    65.8 °F

  • Highest 4 September, 2026

    90 °F

Climate (2021–2026)

Mankato, Mankato Regional Airport (6.8 miles)

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  • Average Low 2021–2026

    39.4 °F

  • Average 2021–2026

    48.3 °F

  • Average High 2021–2026

    57.1 °F
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