Twin Valley Lake Weather Forecast

    • 32
    • 56

    Increasing Clouds

    • 21
    • 41

    Partly Sunny

    • 30
    • 37

    Mostly Cloudy

    • 23
    • 50

    Mostly Cloudy

    • 13
    • 32

    Mostly Cloudy

    • 19
    • 27

    Mostly Cloudy

    • 16
    • 32

    Chance Snow

Today 30 Jan Iowa

Mostly sunny. Southwest Winds 5 to 10 Mph.

Tonight 30 Jan Iowa

Partly cloudy through around Midnight, then mostly cloudy with a 20 percent chance of light rain after midnight. Lows in the lower 30s. South Winds up to 5 Mph shifting to the northeast after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Twin Valley Lake Temperature Statistics

January Temperature

Iowa County Airport (11.8 miles)

  • Lowest 21 January, 2025

    -14.8 °F

  • Average January

    17.3 °F

  • Highest 28 January, 2025

    48.2 °F

Climate (2020–Present)

Iowa County Airport (11.8 miles)

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

  • Average Low 2020–2025

    41.7 °F

  • Average 2020–2025

    50.3 °F

  • Average High 2020–2025

    58.7 °F
Get WillyWeather+ to remove ads