Mark Twain State Park Weather Forecast
- 51
- 77
Increasing Clouds
- 53
- 77
Mostly Cloudy
- 54
- 76
Mostly Cloudy
- 53
- 74
Mostly Cloudy
- 53
- 76
Partly Sunny
- 52
- 74
Mostly Cloudy
Today 24 Oct Monroe
Mostly sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.
Tonight 24 Oct Monroe
Partly cloudy. Lows in the lower 50s. Southeast Winds around 5 Mph.
Mark Twain State Park Temperature Statistics
October Temperature
Quincy Regional Airport-Baldwin Field (45.4 miles)
Lowest 17 October, 2026
35.7 °FAverage October
63.9 °FHighest 12 October, 2026
91.7 °F
Climate (2021–2026)
Quincy Regional Airport-Baldwin Field (45.4 miles)
Average Low 2021–2026
45.8 °FAverage 2021–2026
55.7 °FAverage High 2021–2026
65.6 °F