Peotone Weather Forecast
- 43
- 65
Increasing Clouds
- 39
- 60
Mostly Sunny
- 50
- 73
Chance Thunderstorms
- 42
- 63
Mostly Sunny
- 49
- 68
Slight Chance Rain Showers
- 56
- 76
Chance Rain Showers
Today 10 May Eastern Will
Sunny in the Morning, then becoming partly cloudy. Highs in the mid 60s. North Winds 5 to 10 Mph, increasing to northwest 10 to 15 Mph with Gusts up to 25 Mph in the afternoon.
Tonight 10 May Eastern Will
Partly cloudy. Lows in the lower 40s. Northeast Winds 5 to 10 Mph.
Peotone Temperature Statistics
May Temperature
Greater Kankakee Airport (18 miles)
Lowest 2 May, 2026
33.1 °FAverage May
52.9 °FHighest 4 May, 2026
78.4 °F
Climate (2021–Present)
Greater Kankakee Airport (18 miles)
Average Low 2021–2026
43 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
62.6 °F