Excelsior Springs Weather Forecast

    • 66
    • 78

    Rain Showers

    • 57
    • 72

    Rain Showers

    • 51
    • 66

    Mostly Sunny

    • 52
    • 68

    Mostly Sunny

    • 49
    • 71

    Mostly Sunny

    • 50
    • 67

    Mostly Sunny

Today 30 Sep Clay

Cloudy. Showers likely this Morning, then a chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the upper 70s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

Tonight 30 Sep Clay

A chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows in the upper 60s. South Winds around 5 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Excelsior Springs Temperature Statistics

September Temperature

Mosby Midwest National Air Center Airport (4.3 miles)

  • Lowest 24 September, 2026

    53.6 °F

  • Average September

    74.9 °F

  • Highest 1 September, 2026

    98.6 °F

Climate (2021–2026)

Mosby Midwest National Air Center Airport (4.3 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    56.5 °F

  • Average High 2021–2026

    66.9 °F
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