Balfour Weather Forecast

    • 52
    • 76

    Mostly Cloudy

    • 59
    • 80

    Chance Thunderstorms

    • 58
    • 82

    Mostly Sunny

    • 61
    • 86

    Mostly Sunny

    • 57
    • 83

    Partly Sunny

    • 54
    • 74

    Mostly Cloudy

Today 1 Sep McHenry

Mostly clear. Highs in the mid 70s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 1 Sep McHenry

Mostly cloudy. Lows in the lower 50s. Light and variable Winds, becoming southeast up to 5 Mph after midnight.

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Balfour Temperature Statistics

September Temperature

Harvey Municipal Airport (29.8 miles)

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Climate (2021–2026)

Harvey Municipal Airport (29.8 miles)

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  • Average Low 2021–2026

    30.3 °F

  • Average 2021–2026

    41.2 °F

  • Average High 2021–2026

    51.8 °F
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