Grand Crossing Weather Forecast
- 60
- 77
Rain Showers
- 64
- 76
Chance Thunderstorms
- 61
- 80
Rain Showers
- 56
- 75
Rain Showers Likely
- 54
- 75
Chance Rain Showers
- 49
- 78
Rain Showers Likely
Today 12 Apr Central Cook
Mostly cloudy. A slight chance of Showers until late afternoon. A slight chance of Thunderstorms in the afternoon. A chance of Showers late. Windy with Highs in the upper 70s. South Winds 15 to 20 Mph, becoming southwest 15 to 25 Mph in the afternoon. Gusts up to 40 Mph. Chance of precipitation 50 percent.
Tonight 12 Apr Central Cook
A slight chance of Thunderstorms in the evening. Showers. A chance of Thunderstorms after midnight. Breezy with Lows in the lower 60s. Southwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 90 percent.
Grand Crossing Temperature Statistics
April Temperature
Chicago, Chicago Midway Airport (8.1 miles)
Lowest 7 April, 2026
30 °FAverage April
47.8 °FHighest 2 April, 2026
71.1 °F
Climate (2021–Present)
Chicago, Chicago Midway Airport (8.1 miles)
Average Low 2021–2026
46.7 °FAverage 2021–2026
54.3 °FAverage High 2021–2026
61.9 °F