Buchanan Weather Forecast

    • 40
    • 67

    Sunny

    • 45
    • 69

    Mostly Sunny

    • 48
    • 70

    Mostly Sunny

    • 51
    • 73

    Mostly Sunny

    • 52
    • 76

    Mostly Sunny

    • 54
    • 77

    Partly Sunny

Today 18 Oct Cedar

Sunny. Highs in the upper 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 18 Oct Cedar

Clear. Lows around 40. South Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Buchanan Temperature Statistics

October Temperature

Iowa City Municipal Airport (17.4 miles)

  • Lowest 16 October, 2026

    42.1 °F

  • Average October

    64.1 °F

  • Highest 12 October, 2026

    87.7 °F

Climate (2021–2026)

Iowa City Municipal Airport (17.4 miles)

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

  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    63.2 °F
Get WillyWeather+ to remove ads