Mount Prospect Weather Forecast
- 62
- 76
Rain Showers
- 58
- 79
Mostly Cloudy
- 59
- 72
Chance Rain Showers
- 65
- 78
Chance Rain Showers
- 74
- 88
Partly Sunny
- 77
- 94
Partly Sunny
Today 24 Jun Northern Cook
A slight chance of Thunderstorms late in the morning. Showers. A chance of Thunderstorms in the afternoon. Highs in the mid 70s. Southwest Winds 10 to 15 Mph. Chance of precipitation 90 percent.
Tonight 24 Jun Northern Cook
Mostly cloudy. A chance of Thunderstorms early in the evening. A chance of Showers in the evening. A slight chance of Thunderstorms late in the evening. Lows in the lower 60s. Southwest Winds 5 to 10 Mph. Chance of precipitation 50 percent.
Mount Prospect Temperature Statistics
June Temperature
Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)
Lowest 3 June, 2026
48.7 °FAverage June
69.3 °FHighest 10 June, 2026
90.6 °F
Climate (2021–2026)
Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)
Average Low 2021–2026
44 °FAverage 2021–2026
52.8 °FAverage High 2021–2026
61.5 °F