Postville Weather Forecast

    • 46
    • 74

    Thunderstorms

    • 23
    • 46

    Chance Rain Showers

    • 26
    • 42

    Partly Sunny

    • 38
    • 54

    Mostly Sunny

    • 34
    • 68

    Partly Sunny

    • 23
    • 44

    Rain Likely

Today 14 Mar Allamakee

Partly sunny early this Morning, then becoming mostly sunny. Isolated Showers and Thunderstorms early. Warmer with Highs in the mid 70s. Southeast Winds 10 to 20 Mph. Gusts up to 35 Mph. Chance of rain 20 percent.

Tonight 14 Mar Allamakee

Showers with Thunderstorms likely in the Evening, then Showers likely with a slight chance of Thunderstorms after midnight. Lows in the upper 40s. Southeast Winds 10 to 20 Mph with Gusts up to 30 Mph. Chance of rain 100 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Postville Temperature Statistics

March Temperature

Decorah (15.5 miles)

  • Lowest 2 March, 2025

    10.4 °F

  • Average March

    36.7 °F

  • Highest 10 March, 2025

    68 °F

Climate (2020–Present)

Decorah (15.5 miles)

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

  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    47.8 °F

  • Average High 2020–2025

    56.3 °F
Get WillyWeather+ to remove ads