Hillside Weather Forecast
- 71
- 79
Rain Showers Likely
- 74
- 85
Rain Showers
- 68
- 85
Rain Showers Likely
- 65
- 81
Mostly Sunny
- 68
- 82
Chance Rain Showers
- 64
- 80
Chance Thunderstorms
- 63
- 75
Partly Sunny
Today 14 Aug Central Cook
Mostly cloudy. A slight chance of Showers. Temperatures in the upper 70s. Northeast Winds around 10 Mph. Chance of precipitation 20 percent.
Tonight 14 Aug Central Cook
Mostly cloudy. A chance of Showers in the Evening, then Showers and a chance of Thunderstorms after midnight. Humid. Lows in the lower 70s. Northeast Winds 5 to 10 Mph, becoming east after midnight. Chance of precipitation 90 percent.
Hillside Temperature Statistics
August Temperature
Chicago, Chicago-O'Hare International Airport (6.8 miles)
Lowest 3 August, 2026
62.7 °FAverage August
75.7 °FHighest 7 August, 2026
87.7 °F
Climate (2021–2026)
Chicago, Chicago-O'Hare International Airport (6.8 miles)
Average Low 2021–2026
45.3 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.9 °F