Cortland Weather Forecast

    • 48
    • 62

    Rain Showers

    • 43
    • 64

    Slight Chance Rain Showers

    • 40
    • 56

    Partly Sunny

    • 44
    • 57

    Slight Chance Rain Showers

    • 44
    • 61

    Slight Chance Rain Showers

    • 49
    • 70

    Partly Sunny

    • 47
    • 71

    Partly Sunny

Today 1 May De Kalb

Cloudy. Isolated Showers. Breezy. Highs Temperatures in the lower 60s. West Winds 15 to 20 Mph. Gusts up to 30 Mph. Chance of precipitation 20 percent.

Tonight 1 May De Kalb

Cloudy. Scattered Showers in the late evening and overnight. Lows in the upper 40s. North Winds around 5 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cortland Temperature Statistics

May Temperature

De Kalb Taylor Municipal Airport (1.2 miles)

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Climate (2020–Present)

De Kalb Taylor Municipal Airport (1.2 miles)

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  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    49.5 °F

  • Average High 2020–2025

    58.6 °F
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