Chicago Lawn Weather Forecast
- 70
- 86
Decreasing Clouds
- 68
- 84
Rain Showers Likely
- 51
- 82
Rain Showers Likely
- 46
- 60
Partly Sunny
- 49
- 60
Mostly Cloudy
- 54
- 66
Mostly Cloudy
Today 17 May Central Cook
Mostly cloudy. Isolated Showers in the late morning and early afternoon. Breezy. Highs in the mid 80s. South Winds 10 to 15 Mph, increasing to 15 to 20 Mph in the afternoon. Gusts up to 30 Mph. Chance of precipitation 20 percent.
Tonight 17 May Central Cook
Partly cloudy. Lows around 70. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Chicago Lawn Temperature Statistics
May Temperature
Chicago, Chicago Midway Airport (2.5 miles)
Lowest 2 May, 2026
33.1 °FAverage May
54.9 °FHighest 4 May, 2026
80.1 °F
Climate (2021–Present)
Chicago, Chicago Midway Airport (2.5 miles)
Average Low 2021–2026
46.8 °FAverage 2021–2026
54.4 °FAverage High 2021–2026
62 °F