Fuller Park Weather Forecast
- 75
- 94
Chance Thunderstorms
- 69
- 81
Partly Sunny
- 67
- 77
Partly Sunny
- 67
- 79
Partly Sunny
- 73
- 85
Chance Thunderstorms
- 71
- 88
Chance Rain Showers
Today 4 Sep Central Cook
Partly cloudy. A slight chance of Showers and Thunderstorms late in the morning. Hot. Highs in the lower 90s. Northeast Winds 10 to 15 Mph, becoming south 5 to 10 Mph in the afternoon. Chance of precipitation 20 percent. Heat index Values up to 103.
Tonight 4 Sep Central Cook
Partly cloudy. A slight chance of Showers and Thunderstorms late in the evening. A chance of Showers and Thunderstorms after Midnight, then a slight chance of Showers and Thunderstorms late. Humid with Lows in the mid 70s. West Winds around 5 Mph. Chance of precipitation 30 percent.
Fuller Park Temperature Statistics
September Temperature
Chicago, Chicago Midway Airport (6.2 miles)
Lowest 1 September, 2026
78.1 °FAverage September
85.8 °FHighest 2 September, 2026
96.1 °F
Climate (2021–2026)
Chicago, Chicago Midway Airport (6.2 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
54.3 °FAverage High 2021–2026
61.9 °F