Alco Weather Forecast
- 71
- 92
Decreasing Clouds
- 73
- 93
Mostly Sunny
- 73
- 94
Mostly Sunny
- 73
- 94
Mostly Sunny
- 70
- 94
Mostly Sunny
- 66
- 91
Partly Sunny
Today 13 Sep Stone
Mostly sunny. Highs in the mid 90s. Light and variable Winds, becoming northwest around 5 Mph this afternoon.
Tonight 13 Sep Stone
Partly cloudy in the Evening, then becoming mostly clear. Lows in the lower 70s. Light and variable Winds.
Alco Temperature Statistics
September Temperature
Clinton Memorial Airfield (20.5 miles)
Lowest 8 September, 2026
64.4 °FAverage September
81.3 °FHighest 5 September, 2026
100.4 °F
Climate (2021–2026)
Clinton Memorial Airfield (20.5 miles)
Average Low 2021–2026
49.4 °FAverage 2021–2026
61.3 °FAverage High 2021–2026
73.4 °F