Big Oaks Weather Forecast
- 38
- 54
Rain Showers
- 41
- 56
Sunny
- 45
- 63
Mostly Sunny
- 47
- 67
Partly Sunny
- 50
- 69
Mostly Sunny
- 53
- 70
Mostly Sunny
Today 16 Oct Central Cook
Cloudy. A slight chance of Showers late in the morning. Scattered Showers in the afternoon. Breezy. Near steady temperature in the lower 50s. Northwest Winds 15 to 20 Mph, becoming north 15 to 25 Mph in the afternoon. Gusts up to 35 Mph. Chance of precipitation 50 percent.
Tonight 16 Oct Central Cook
Partly cloudy in the Evening, then clearing. Breezy with Lows in the upper 30s. North Winds 15 to 25 Mph with Gusts up to 35 Mph, Diminishing to 10 to 15 Mph after midnight.
Big Oaks Temperature Statistics
October Temperature
Chicago, Chicago-O'Hare International Airport (5 miles)
Lowest 5 October, 2026
47.6 °FAverage October
65.5 °FHighest 12 October, 2026
88.6 °F
Climate (2021–2026)
Chicago, Chicago-O'Hare International Airport (5 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.9 °F