Hoover Weather Forecast

    • 16
    • 37

    Becoming Sunny

    • 24
    • 32

    Partly Sunny

    • 33
    • 42

    Mostly Cloudy

    • 31
    • 45

    Mostly Cloudy

    • 42
    • 51

    Mostly Cloudy

    • 35
    • 57

    Partly Sunny

Today 20 Dec Johnson

Mostly cloudy this Morning, then becoming mostly sunny. Not as cool with Highs in the upper 30s. Temperature falling into the lower 30s this afternoon. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 20 Dec Johnson

Clear. Lows around 15. Northwest Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Hoover Temperature Statistics

December Temperature

Iowa City Municipal Airport (3.1 miles)

  • Lowest 14 December, 2025

    -7.1 °F

  • Average December

    20.9 °F

  • Highest 9 December, 2025

    43 °F

Climate (2020–Present)

Iowa City Municipal Airport (3.1 miles)

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

  • Average Low 2020–2025

    42.4 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    62.8 °F
Get WillyWeather+ to remove ads