Aiken Weather Forecast

    • 75
    • 93

    Becoming Sunny

    • 71
    • 88

    Rain Showers Likely

    • 69
    • 85

    Chance Thunderstorms

    • 71
    • 86

    Slight Chance Thunderstorms

    • 71
    • 91

    Slight Chance Thunderstorms

    • 72
    • 91

    Partly Sunny

Today 23 Jul Jo Daviess

Mostly sunny. Hot with Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 104.

Tonight 23 Jul Jo Daviess

Mostly cloudy with a slight chance of Showers and Thunderstorms. Near steady temperature in the mid 70s. South Winds around 10 Mph. Chance of rain 20 percent.

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Aiken Temperature Statistics

July Temperature

Dubuque Regional Airport (14.9 miles)

  • Lowest 13 July, 2025

    59.6 °F
  • Average July

    74 °F
  • Highest 4 July, 2025

    91.7 °F

Climate (2020–Present)

Dubuque Regional Airport (14.9 miles)

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  • Average Low 2020–2025

    40.2 °F
  • Average 2020–2025

    49.6 °F
  • Average High 2020–2025

    58.9 °F
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