Rock Island Arsenal Weather Forecast

    • 22
    • 34

    Increasing Clouds

    • 32
    • 43

    Partly Sunny

    • 35
    • 52

    Partly Sunny

    • 35
    • 51

    Chance Rain

    • 32
    • 52

    Chance Rain

    • 28
    • 45

    Partly Sunny

Today 22 Feb Rock Island

Sunny. Not as cool with Highs in the mid 30s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Wind chill Values as low as 4 below in the morning.

Tonight 22 Feb Rock Island

Mostly clear in the Evening, then becoming mostly cloudy. Not as cool with Lows in the lower 20s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Rock Island Arsenal Temperature Statistics

February Temperature

Moline Quad-City Airport (4.3 miles)

  • Lowest 18 February, 2025

    -5.2 °F

  • Average February

    23.5 °F

  • Highest 3 February, 2025

    57.7 °F

Climate (2020–Present)

Moline Quad-City Airport (4.3 miles)

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  • Average Low 2020–2025

    42.9 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    63.3 °F
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