Forest Park Weather Forecast
- 29
- 40
Rain
- 32
- 35
Mostly Cloudy
- 35
- 49
Mostly Cloudy
- 28
- 40
Mostly Cloudy
- 30
- 35
Mostly Cloudy
- 31
- 45
Rain/Snow Likely
- 20
- 39
Chance Rain
Today 31 Jan Central Cook
Rain. Patchy fog. A slight chance of snow Mixing in at Times in the afternoon. Nearly steady Temperatures in the upper 30s. Northeast Winds 10 to 15 Mph late in the Morning, increasing to north 15 to 25 Mph in the afternoon. Gusts up to 35 Mph. Chance of precipitation near 100 percent.
Tonight 31 Jan Central Cook
Mostly cloudy. Lows in the upper 20s. North Winds 15 to 25 Mph with Gusts up to 40 Mph in the Evening, becoming northeast 10 to 15 Mph with Gusts up to 25 Mph after midnight.
Forest Park Temperature Statistics
January Temperature
Chicago, Chicago Midway Airport (6.8 miles)
Lowest 21 January, 2025
-6 °FAverage January
22.8 °FHighest 28 January, 2025
48 °F
Climate (2020–Present)
Chicago, Chicago Midway Airport (6.8 miles)
Average Low 2020–2025
46.5 °FAverage 2020–2025
54 °FAverage High 2020–2025
61.7 °F