Peosta Weather Forecast

    • 6
    • 20

    Mostly Sunny

    • 18
    • 27

    Partly Sunny

    • 29
    • 37

    Partly Sunny

    • 33
    • 45

    Slight Chance Rain

    • 31
    • 45

    Chance Rain

    • 28
    • 46

    Chance Rain

Today 21 Feb Dubuque

Sunny. Highs around 20. Southwest Winds 5 to 10 Mph. Wind chill Values as low as 7 below late this morning.

Tonight 21 Feb Dubuque

Mostly clear. Not as cool with Lows around 6 above. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Wind chill Values as low as 9 below.

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Peosta Temperature Statistics

February Temperature

Dubuque Regional Airport (7.5 miles)

  • Lowest 18 February, 2025

    -12.2 °F

  • Average February

    18.6 °F

  • Highest 2 February, 2025

    46.7 °F

Climate (2020–Present)

Dubuque Regional Airport (7.5 miles)

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  • Average Low 2020–2025

    40.2 °F

  • Average 2020–2025

    49.4 °F

  • Average High 2020–2025

    58.5 °F
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