Iroquois Weather Forecast
- 63
- 87
Mostly Sunny
- 69
- 89
Partly Sunny
- 71
- 92
Partly Sunny
- 73
- 95
Chance Thunderstorms
- 65
- 87
Chance Thunderstorms
- 64
- 86
Mostly Sunny
Today 6 Sep Jefferson
Not as warm. Partly sunny until late afternoon then clearing. Highs in the mid 80s. Northeast Winds 5 to 15 Mph.
Tonight 6 Sep Jefferson
Mostly clear. Lows in the lower 60s. Northeast Winds 5 to 15 Mph.
Iroquois Temperature Statistics
September Temperature
Louisville, Standiford Field (2.5 miles)
Lowest 1 September, 2026
74.6 °FAverage September
88 °FHighest 3 September, 2026
99.6 °F
Climate (2021–2026)
Louisville, Standiford Field (2.5 miles)
Average Low 2021–2026
51.7 °FAverage 2021–2026
60.7 °FAverage High 2021–2026
70.1 °F