Postville Weather Forecast

    • 29
    • 49

    Becoming Sunny

    • 29
    • 46

    Partly Sunny

    • 33
    • 57

    Mostly Sunny

    • 44
    • 60

    Rain Showers

    • 30
    • 59

    Slight Chance Rain Showers

    • 33
    • 55

    Partly Sunny

Today 19 Apr Allamakee

Widespread frost this morning. Mostly sunny. Highs in the upper 40s. West Winds 10 to 20 Mph with Gusts up to 35 Mph.

Tonight 19 Apr Allamakee

Partly cloudy in the Evening, then clearing. Cold with Lows around 30. West Winds 10 to 20 Mph. Gusts up to 30 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Postville Temperature Statistics

April Temperature

Decorah (15.5 miles)

  • Lowest 5 April, 2024

    28.4 °F

  • Average April

    48.3 °F

  • Highest 14 April, 2024

    78.8 °F

Climate (2019–Present)

Decorah (15.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2019–2024

    39.1 °F

  • Average 2019–2024

    47.6 °F

  • Average High 2019–2024

    55.9 °F
Get an account to remove ads