Arlington Heights Weather Forecast

    • 68
    • 82

    Rain Showers Likely

    • 67
    • 85

    Partly Sunny

    • 68
    • 87

    Mostly Sunny

    • 71
    • 91

    Mostly Sunny

    • 73
    • 94

    Mostly Sunny

    • 71
    • 92

    Slight Chance Thunderstorms

Today 11 Jul Hamilton

Showers likely with a chance of Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the lower 80s. Light and variable Winds, becoming southwest around 5 Mph late this Morning, then becoming north around 5 Mph this afternoon. Chance of rain 70 percent.

Tonight 11 Jul Hamilton

Partly cloudy. Showers likely with a chance of Thunderstorms in the evening. Muggy. Lows in the upper 60s. Northeast Winds around 5 Mph. Chance of rain 70 percent.

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Arlington Heights Temperature Statistics

July Temperature

Cincinnati, Cincinnati Municipal Airport Lunken Field (7.5 miles)

  • Lowest 8 July, 2026

    69.1 °F

  • Average July

    80.9 °F

  • Highest 3 July, 2026

    96.7 °F

Climate (2021–2026)

Cincinnati, Cincinnati Municipal Airport Lunken Field (7.5 miles)

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  • Average Low 2021–2026

    45.6 °F

  • Average 2021–2026

    56.6 °F

  • Average High 2021–2026

    67.6 °F
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