McGinnis Slough Weather Forecast
- 68
- 84
Partly Sunny
- 72
- 89
Partly Sunny
- 78
- 95
Mostly Sunny
- 73
- 96
Chance Thunderstorms
- 72
- 90
Chance Thunderstorms
- 72
- 89
Chance Thunderstorms
- 72
- 92
Partly Sunny
Today 21 Jul Southern Cook
Mostly cloudy late in the Morning, then becoming partly cloudy. Hazy late in the morning. Highs in the mid 80s. East Winds around 10 Mph.
Tonight 21 Jul Southern Cook
Partly cloudy. Lows in the upper 60s. East Winds 5 to 10 Mph.
McGinnis Slough Temperature Statistics
July Temperature
Chicago, Chicago Midway Airport (11.2 miles)
Lowest 18 July, 2025
61 °FAverage July
78.6 °FHighest 5 July, 2025
93.9 °F
Climate (2020–Present)
Chicago, Chicago Midway Airport (11.2 miles)
Average Low 2020–2025
46.6 °FAverage 2020–2025
54.2 °FAverage High 2020–2025
61.8 °F