Round Lake Beach Weather Forecast
- 54
- 74
Increasing Clouds
- 55
- 74
Mostly Sunny
- 54
- 73
Chance Rain Showers
- 51
- 72
Partly Sunny
- 49
- 70
Mostly Sunny
- 57
- 74
Slight Chance Thunderstorms
Today 6 Jun Lake
Mostly sunny through early Afternoon, then becoming mostly cloudy. Highs in the mid 70s. West Winds 15 to 25 Mph with Gusts up to 40 Mph.
Tonight 6 Jun Lake
Partly cloudy. Lows in the mid 50s. West Winds 10 to 15 Mph. Gusts up to 30 Mph in the evening.
Round Lake Beach Temperature Statistics
June Temperature
Chicago/Waukegan Regional Airport (11.8 miles)
Lowest 3 June, 2024
52.6 °FAverage June
66 °FHighest 3 June, 2024
79.6 °F
Climate (2019–Present)
Chicago/Waukegan Regional Airport (11.8 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
42.1 °FAverage 2019–2024
50.5 °FAverage High 2019–2024
58.7 °F