Johnsburg Weather Forecast
- 39
- 56
Mostly Sunny
- 55
- 58
Rain Showers
- 63
- 81
Rain Showers
- 59
- 75
Rain Showers
- 49
- 69
Chance Rain Showers
- 55
- 70
Chance Rain Showers
Today 25 Apr McHenry
Mostly sunny. Highs in the upper 50s. Southeast Winds 5 to 10 Mph.
Tonight 25 Apr McHenry
Mostly clear. Lows in the upper 30s. East Winds 10 to 15 Mph.
Johnsburg Temperature Statistics
April Temperature
Chicago/Waukegan Regional Airport (19.3 miles)
Lowest 6 April, 2024
30.8 °FAverage April
49.3 °FHighest 14 April, 2024
78.7 °F
Climate (2019–Present)
Chicago/Waukegan Regional Airport (19.3 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
41.9 °FAverage 2019–2024
50.4 °FAverage High 2019–2024
58.5 °F