Hanover Park Weather Forecast
- 65
- 88
Chance Thunderstorms
- 66
- 85
Mostly Sunny
- 67
- 88
Mostly Sunny
- 69
- 90
Slight Chance Thunderstorms
- 74
- 93
Slight Chance Thunderstorms
- 72
- 93
Chance Thunderstorms
Today 30 Jun Northern Cook
Partly sunny. A slight chance of Showers and Thunderstorms early to mid afternoon. A chance of Showers and Thunderstorms late in the afternoon. Highs in the upper 80s Inland, but only in the lower 80s near the lake. Northwest Winds 5 to 10 Mph. Chance of precipitation 40 percent.
Tonight 30 Jun Northern Cook
Mostly cloudy in the Evening, then clearing. A chance of Showers and Thunderstorms early in the evening. Lows in the mid 60s. Northwest Winds 5 to 10 Mph. Chance of precipitation 30 percent.
Hanover Park Temperature Statistics
June Temperature
Chicago / West Chicago, Dupage Airport (8.7 miles)
Lowest 1 June, 2025
40.6 °FAverage June
73.1 °FHighest 23 June, 2025
95.6 °F
Climate (2020–Present)
Chicago / West Chicago, Dupage Airport (8.7 miles)
Average Low 2020–2025
42 °FAverage 2020–2025
51.7 °FAverage High 2020–2025
61.2 °F