Waterloo Weather Forecast

    • -8
    • 13

    Mostly Sunny

    • 5
    • 16

    Mostly Sunny

    • 17
    • 28

    Partly Sunny

    • 29
    • 38

    Partly Sunny

    • 32
    • 46

    Mostly Cloudy

    • 32
    • 46

    Mostly Cloudy

Today 20 Feb Black Hawk

Sunny. Highs around 13. Northwest Winds 5 to 10 Mph.

Tonight 20 Feb Black Hawk

Mostly clear. Cold with Lows around 8 below. West Winds around 5 Mph.

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Waterloo Temperature Statistics

February Temperature

Waterloo, Waterloo Municipal Airport (5 miles)

  • Lowest 18 February, 2025

    -16.1 °F
  • Average February

    18.6 °F
  • Highest 2 February, 2025

    45.6 °F

Climate (2020–Present)

Waterloo, Waterloo Municipal Airport (5 miles)

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  • Average Low 2020–2025

    40.1 °F
  • Average 2020–2025

    50.8 °F
  • Average High 2020–2025

    61.3 °F
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