Treaty Line Prairie Conservation Area Weather Forecast
- 42
- 73
Sunny
- 51
- 71
Partly Sunny
- 51
- 58
Rain Showers
- 52
- 62
Chance Rain Showers
- 53
- 67
Slight Chance Rain Showers
- 48
- 71
Chance Thunderstorms
Today 22 Oct Barton
Sunny. Highs in the lower 70s. Southwest Winds 5 to 10 Mph.
Tonight 22 Oct Barton
Clear. Near steady temperature in the mid 40s. Southwest Winds around 5 Mph.
Treaty Line Prairie Conservation Area Temperature Statistics
October Temperature
Joplin, Joplin Regional Airport (26.1 miles)
Lowest 19 October, 2025
45 °FAverage October
69.6 °FHighest 3 October, 2025
87.1 °F
Climate (2020–Present)
Joplin, Joplin Regional Airport (26.1 miles)
Average Low 2020–2025
49.7 °FAverage 2020–2025
60.1 °FAverage High 2020–2025
70.7 °F