Petersburg Weather Forecast

    • 25
    • 44

    Rain

    • 35
    • 41

    Mostly Cloudy

    • 28
    • 53

    Mostly Cloudy

    • 19
    • 38

    Mostly Cloudy

    • 25
    • 34

    Chance Snow

    • 22
    • 39

    Chance Snow

Today 31 Jan Muscatine

Areas of fog in the morning. Rain, mainly in the morning. Highs in the mid 40s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain near 100 percent.

Tonight 31 Jan Muscatine

Partly cloudy. Cooler with Lows in the mid 20s. Northeast Winds 5 to 10 Mph, becoming east after midnight.

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Petersburg Temperature Statistics

January Temperature

Davenport Municipal Airport (10.6 miles)

  • Lowest 21 January, 2025

    -12.2 °F

  • Average January

    19.2 °F

  • Highest 17 January, 2025

    54.6 °F

Climate (2020–Present)

Davenport Municipal Airport (10.6 miles)

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  • Average Low 2020–2025

    42 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    61.6 °F
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