Des Plaines Weather Forecast
- 39
- 54
Chance Rain Showers
- 38
- 55
Chance Rain Showers
- 37
- 51
Partly Sunny
- 42
- 54
Partly Sunny
- 47
- 66
Chance Rain Showers
- 46
- 68
Slight Chance Rain Showers
- 49
- 66
Chance Rain Showers
Today 29 Apr Northern Cook
Mostly cloudy. A slight chance of Showers late in the morning. A chance of Showers in the afternoon. Highs in the mid 50s Inland, but only in the upper 40s near the lake. North Winds 10 to 15 Mph. Chance of precipitation 30 percent.
Tonight 29 Apr Northern Cook
Mostly clear late in the Evening, then becoming partly cloudy. Patchy frost late well inland. Lows in the mid to upper 30s. Northwest Winds around 5 Mph.
Des Plaines Temperature Statistics
April Temperature
Chicago, Chicago-O'Hare International Airport (3.7 miles)
Lowest 7 April, 2026
28.7 °FAverage April
53.6 °FHighest 14 April, 2026
82.7 °F
Climate (2021–Present)
Chicago, Chicago-O'Hare International Airport (3.7 miles)
Average Low 2021–2026
45.4 °FAverage 2021–2026
53.5 °FAverage High 2021–2026
61.9 °F