McCullom Lake Weather Forecast

    • 52
    • 72

    Decreasing Clouds

    • 61
    • 79

    Rain Showers Likely

    • 47
    • 74

    Rain Showers Likely

    • 45
    • 65

    Partly Sunny

    • 50
    • 65

    Rain Showers Likely

    • 48
    • 70

    Rain Showers Likely

Today 22 Apr McHenry

Partly cloudy. Highs in the lower 70s. North Winds 5 to 10 Mph, becoming northeast in the afternoon.

Tonight 22 Apr McHenry

Partly cloudy. Lows in the mid 50s. East Winds 5 to 10 Mph, becoming south after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

McCullom Lake Temperature Statistics

April Temperature

Burlington Municipal Airport (21.7 miles)

  • Lowest 7 April, 2026

    22.8 °F

  • Average April

    48.6 °F

  • Highest 17 April, 2026

    78.4 °F

Climate (2021–Present)

Burlington Municipal Airport (21.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    50.1 °F

  • Average High 2021–2026

    59.9 °F
Get WillyWeather+ to remove ads