Silvis Weather Forecast

    • 72
    • 86

    Decreasing Clouds

    • 77
    • 92

    Slight Chance Thunderstorms

    • 74
    • 94

    Slight Chance Thunderstorms

    • 67
    • 90

    Mostly Sunny

    • 66
    • 87

    Mostly Sunny

    • 68
    • 88

    Slight Chance Thunderstorms

    • 68
    • 87

    Slight Chance Thunderstorms

Today 25 Jul Rock Island

Mostly cloudy. Highs in the mid 80s. Southwest Winds around 5 Mph.

Tonight 25 Jul Rock Island

Partly cloudy. Humid with Lows in the lower 70s. South Winds around 5 Mph.

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Silvis Temperature Statistics

July Temperature

Moline Quad-City Airport (6.8 miles)

  • Lowest 23 July, 2026

    52 °F
  • Average July

    77.3 °F
  • Highest 15 July, 2026

    93.7 °F

Climate (2021–2026)

Moline Quad-City Airport (6.8 miles)

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  • Average Low 2021–2026

    42.8 °F
  • Average 2021–2026

    53.6 °F
  • Average High 2021–2026

    64.1 °F
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