Chicago Weather Forecast
- 55
- 63
Chance Rain Showers
- 59
- 63
Chance Rain Showers
- 62
- 84
Chance Thunderstorms
- 59
- 82
Chance Rain Showers
- 53
- 75
Partly Sunny
- 50
- 62
Partly Sunny
Today 13 May Central Cook
Mostly cloudy. A slight chance of Showers in the morning. A slight chance of Thunderstorms in the late morning and afternoon. A chance of Showers in the afternoon. Highs in the mid 70s Inland, but only in the mid 60s near the lake. East Winds around 5 Mph. Chance of precipitation 40 percent.
Tonight 13 May Central Cook
Mostly cloudy. Lows in the upper 50s. Northeast Winds around 5 Mph.
Chicago Temperature Statistics
May Temperature
Chicago, Chicago Midway Airport (8.7 miles)
Lowest 9 May, 2025
39.9 °FAverage May
55 °FHighest 6 May, 2025
77 °F
Climate (2020–Present)
Chicago, Chicago Midway Airport (8.7 miles)
Average Low 2020–2025
46.7 °FAverage 2020–2025
54.3 °FAverage High 2020–2025
61.9 °F