Third Lake Weather Forecast
- 60
- 73
Partly Sunny
- 72
- 80
Partly Sunny
- 77
- 92
Mostly Sunny
- 77
- 95
Mostly Sunny
- 75
- 95
Mostly Sunny
- 73
- 95
Chance Rain Showers
Today 27 Jun Lake
Partly cloudy. Highs in the mid 70s Inland, but only in the upper 60s near the lake. East Winds around 10 Mph.
Tonight 27 Jun Lake
Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.
Third Lake Temperature Statistics
June Temperature
Chicago/Waukegan Regional Airport (8.1 miles)
Lowest 3 June, 2026
44.7 °FAverage June
66.3 °FHighest 10 June, 2026
90.6 °F
Climate (2021–2026)
Chicago/Waukegan Regional Airport (8.1 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
51 °FAverage High 2021–2026
59.7 °F