Winnetka Weather Forecast
- 41
- 59
Decreasing Clouds
- 43
- 56
Mostly Cloudy
- 48
- 61
Mostly Cloudy
- 49
- 64
Chance Rain Showers
- 50
- 74
Chance Rain Showers
- 45
- 61
Slight Chance Rain Showers
- 48
- 62
Mostly Cloudy
Today 5 May Northern Cook
Cloudy. Temperatures in the upper 50s. Northwest Winds 10 to 15 Mph.
Tonight 5 May Northern Cook
Mostly cloudy. Lows around 40. North Winds 5 to 10 Mph.
Winnetka Temperature Statistics
May Temperature
Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)
Lowest
–Average May
–Highest
–
Climate (2021–Present)
Chicago / Wheeling, Pal-Waukee Airport (8.7 miles)
Average Low 2021–2026
44.1 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
61.6 °F