Cortland Weather Forecast

    • 23
    • 29

    Slight Chance Freezing Rain

    • 13
    • 37

    Rain

    • 1
    • 17

    Slight Chance Snow Showers

    • 29
    • 31

    Chance Snow Showers

    • 21
    • 41

    Chance Rain Showers

    • 14
    • 26

    Mostly Cloudy

    • 25
    • 32

    Chance Snow

Today 30 Jan Cortland

Mostly cloudy. Highs around 30. Southwest Winds 5 to 10 Mph.

Tonight 30 Jan Cortland

Partly cloudy this Evening, then mostly cloudy with a slight chance of freezing rain after midnight. Lows in the lower 20s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Cortland Temperature Statistics

January Temperature

Cortland County-Chase Field (1.9 miles)

  • Lowest 22 January, 2025

    -14.8 °F

  • Average January

    20.9 °F

  • Highest 1 January, 2025

    39.2 °F

Climate (2020–Present)

Cortland County-Chase Field (1.9 miles)

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

  • Average Low 2020–2025

    38 °F

  • Average 2020–2025

    47.5 °F

  • Average High 2020–2025

    56.6 °F
Get WillyWeather+ to remove ads