Atchison County Park Weather Forecast

    • 53
    • 77

    Mostly Sunny

    • 59
    • 78

    Rain Showers Likely

    • 60
    • 79

    Chance Rain Showers

    • 63
    • 83

    Partly Sunny

    • 66
    • 86

    Partly Sunny

    • 67
    • 89

    Partly Sunny

    • 65
    • 90

    Partly Sunny

Today 7 Sep Atchison

Sunny. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 7 Sep Atchison

Mostly clear. Lows in the lower 50s. Southeast Winds 5 to 10 Mph.

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  • Temperature Real-Time

Atchison County Park Temperature Statistics

September Temperature

St. Joseph, Rosecrans Memorial Airport (29.8 miles)

  • Lowest 4 September, 2025

    44.1 °F

  • Average September

    62.8 °F

  • Highest 3 September, 2025

    78.1 °F

Climate (2020–Present)

St. Joseph, Rosecrans Memorial Airport (29.8 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    55.1 °F

  • Average High 2020–2025

    66.6 °F
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