Silvis Weather Forecast

    • 3
    • 26

    Slight Chance Snow

    • 18
    • 27

    Mostly Cloudy

    • 30
    • 41

    Mostly Cloudy

    • 17
    • 36

    Slight Chance Snow

    • 5
    • 26

    Chance Snow

    • -3
    • 14

    Mostly Cloudy

Today 7 Dec Rock Island

Cloudy with snow Late, then partly sunny with a slight chance of snow this morning. Sunny this afternoon. Snow accumulation around an inch. Highs in the mid 20s. North Winds 10 to 15 Mph. Gusts up to 30 Mph early this morning. Chance of snow 90 percent.

Tonight 7 Dec Rock Island

Partly cloudy in the Evening, then becoming mostly cloudy. Much Colder with Lows around 3 above. North Winds 5 to 10 Mph. Wind chill Values as low as 6 below in the evening.

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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

    18.8 °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

    43 °F

  • Average 2020–2025

    53.5 °F

  • Average High 2020–2025

    63.7 °F
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