Buffalo Grove Weather Forecast

    • 65
    • 89

    Rain Showers Likely

    • 66
    • 84

    Mostly Sunny

    • 68
    • 89

    Mostly Sunny

    • 69
    • 90

    Slight Chance Thunderstorms

    • 74
    • 93

    Partly Sunny

    • 73
    • 93

    Chance Thunderstorms

Today 30 Jun Lake

Mostly cloudy. A chance of Showers in the morning. A chance of Thunderstorms. Showers likely in the afternoon. Highs in the upper 80s Inland, but only in the mid 80s near the lake. West Winds 5 to 10 Mph. Chance of precipitation 60 percent.

Tonight 30 Jun Lake

Mostly cloudy early in the Evening, then clearing. A chance of Showers and Thunderstorms early in the Evening, then a slight chance of Showers and Thunderstorms late in the evening. Lows in the mid 60s. Northwest Winds 5 to 10 Mph. Chance of precipitation 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Buffalo Grove Temperature Statistics

June Temperature

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

  • Lowest 1 June, 2025

    42.7 °F

  • Average June

    73 °F

  • Highest 22 June, 2025

    96.7 °F

Climate (2020–Present)

Chicago / Wheeling, Pal-Waukee Airport (3.7 miles)

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

  • Average Low 2020–2025

    44.2 °F

  • Average 2020–2025

    52.9 °F

  • Average High 2020–2025

    61.5 °F
Get WillyWeather+ to remove ads