Treaty Line Prairie Conservation Area Weather Forecast

    • 66
    • 78

    Thunderstorms Likely

    • 48
    • 83

    Chance Thunderstorms

    • 47
    • 70

    Chance Rain Showers

    • 46
    • 67

    Partly Sunny

    • 47
    • 68

    Chance Rain Showers

    • 43
    • 62

    Slight Chance Rain Showers

Today 26 Apr Barton

Mostly cloudy in the Morning, then becoming partly sunny. Scattered Showers. Isolated Thunderstorms in the Morning, then scattered Thunderstorms in the afternoon. Highs in the mid 70s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 26 Apr Barton

Mostly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the upper 50s. Southeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Treaty Line Prairie Conservation Area Temperature Statistics

April Temperature

Joplin, Joplin Regional Airport (26.1 miles)

  • Lowest 5 April, 2026

    37.7 °F

  • Average April

    64.2 °F

  • Highest 17 April, 2026

    83.6 °F

Climate (2021–Present)

Joplin, Joplin Regional Airport (26.1 miles)

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  • Average Low 2021–2026

    50.1 °F

  • Average 2021–2026

    60.7 °F

  • Average High 2021–2026

    71.4 °F
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