Barnes Weather Forecast

    • 67
    • 81

    Rain Showers

    • 71
    • 88

    Chance Thunderstorms

    • 70
    • 90

    Rain Showers Likely

    • 62
    • 89

    Thunderstorms Likely

    • 62
    • 83

    Chance Rain Showers

    • 61
    • 86

    Rain Showers Likely

    • 58
    • 81

    Chance Thunderstorms

Today 8 Jun McLean

Showers with Thunderstorms likely. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. South Winds 15 to 20 Mph. Chance of rain 80 percent.

Tonight 8 Jun McLean

Mostly cloudy. Showers with Thunderstorms likely this Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Near steady temperature in the lower 70s. South Winds 10 to 15 Mph. Chance of rain 80 percent.

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Barnes Temperature Statistics

June Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (1.9 miles)

  • Lowest 3 June, 2026

    51.1 °F

  • Average June

    73 °F

  • Highest 6 June, 2026

    90 °F

Climate (2021–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (1.9 miles)

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  • Average Low 2021–2026

    43.8 °F

  • Average 2021–2026

    53.2 °F

  • Average High 2021–2026

    62.7 °F
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