Long Grove Weather Forecast

    • 67
    • 85

    Chance Thunderstorms

    • 64
    • 83

    Chance Rain Showers

    • 66
    • 85

    Mostly Sunny

    • 67
    • 88

    Sunny

    • 69
    • 90

    Sunny

    • 72
    • 91

    Sunny

Today 9 Jul Scott

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers. A slight chance of Thunderstorms this Morning, then a chance of Thunderstorms this afternoon. Highs in the mid 80s. West Winds around 5 Mph. Chance of rain 40 percent.

Tonight 9 Jul Scott

Partly cloudy. A chance of Showers and Thunderstorms in the evening. Humid with Lows in the upper 60s. Northwest Winds around 5 Mph, becoming northeast after midnight. Chance of rain 40 percent.

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Long Grove Temperature Statistics

July Temperature

Davenport Municipal Airport (5.6 miles)

  • Lowest 7 July, 2026

    62.1 °F

  • Average July

    76.7 °F

  • Highest 1 July, 2026

    90 °F

Climate (2021–2026)

Davenport Municipal Airport (5.6 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    62.6 °F
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