Postville Weather Forecast

    • -2
    • 9

    Cold

    • 15
    • 16

    Mostly Cloudy

    • 11
    • 26

    Snow

    • 8
    • 18

    Slight Chance Snow

    • -2
    • 19

    Mostly Cloudy

    • -5
    • 6

    Cold

    • -5
    • 8

    Slight Chance Snow

Today 20 Jan Allamakee

Clear in the evening then becoming partly cloudy. Lows around 3 below. Northeast Winds around 5 Mph. Shifting to the southeast after midnight. Wind chill Readings 10 below to 15 below zero.

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Postville Temperature Statistics

January Temperature

Decorah (15.5 miles)

  • Lowest 9 January, 2019

    8.6 °F

  • Average January

    25.9 °F

  • Highest 5 January, 2019

    48.2 °F

Climate (2010–Present)

Decorah (15.5 miles)

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  • Average Low 2010–Present

    38.3 °F

  • Average 2010–Present

    46.8 °F

  • Average High 2010–Present

    54.7 °F
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