Cincinnati Weather Forecast

    • 62
    • 89

    Mostly Sunny

    • 62
    • 90

    Mostly Sunny

    • 60
    • 88

    Partly Sunny

    • 61
    • 87

    Mostly Sunny

    • 63
    • 89

    Mostly Sunny

    • 63
    • 90

    Chance Rain Showers

    • 62
    • 83

    Chance Rain Showers

Today 14 Sep Hamilton

Mostly sunny. Highs in the upper 80s. Northeast Winds around 5 Mph.

Tonight 14 Sep Hamilton

Clear. Lows in the lower 60s. Northeast Winds around 5 Mph.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Cincinnati Temperature Statistics

September Temperature

Cincinnati, Cincinnati Municipal Airport Lunken Field (5 miles)

  • Lowest 7 September, 2025

    46.9 °F
  • Average September

    69.2 °F
  • Highest 12 September, 2025

    86 °F

Climate (2020–Present)

Cincinnati, Cincinnati Municipal Airport Lunken Field (5 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    45.6 °F
  • Average 2020–2025

    56.3 °F
  • Average High 2020–2025

    67.2 °F
Get WillyWeather+ to remove ads