Silvis Weather Forecast

    • 15
    • 34

    Snow Showers Likely

    • 20
    • 26

    Snow

    • 4
    • 26

    Mostly Cloudy

    • -9
    • 11

    Snow Likely

    • -5
    • 6

    Cold

    • 14
    • 26

    Mostly Cloudy

Today 10 Dec Rock Island

Cloudy. A chance of rain Showers Late, then snow Showers likely this morning. A slight chance of snow Showers this afternoon. Little or no snow accumulation. Windy with Highs in the lower 30s. Northwest Winds 20 to 30 Mph with Gusts up to 50 Mph, Diminishing to 15 to 20 Mph with Gusts up to 30 Mph this afternoon. Chance of precipitation 70 percent.

Tonight 10 Dec Rock Island

Mostly cloudy. Much cooler with Lows around 15. Northwest Winds 10 to 15 Mph.

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Silvis Temperature Statistics

December Temperature

Moline Quad-City Airport (6.8 miles)

  • Lowest 4 December, 2025

    -2.9 °F
  • Average December

    20.1 °F
  • Highest 3 December, 2025

    34 °F

Climate (2020–Present)

Moline Quad-City Airport (6.8 miles)

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  • Average Low 2020–2025

    42.9 °F
  • Average 2020–2025

    53.5 °F
  • Average High 2020–2025

    63.7 °F
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