Courtney Plummer Airport Weather Forecast

    • 55
    • 67

    Increasing Clouds

    • 48
    • 68

    Partly Sunny

    • 49
    • 68

    Mostly Cloudy

    • 49
    • 66

    Mostly Cloudy

    • 53
    • 69

    Partly Sunny

    • 56
    • 70

    Rain Showers Likely

Today 24 Sep Winnebago

Partly cloudy. Patchy fog in the morning. Highs in the upper 60s. East wind 5 to 10 Mph.

Tonight 24 Sep Winnebago

Mostly cloudy. A slight chance of Showers after midnight. Lows in the middle 50s. Light and variable wind. Chance of rain 20 percent.

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Courtney Plummer Airport Temperature Statistics

September Temperature

Wittman Regional Airport (11.2 miles)

  • Lowest 14 September, 2026

    47.6 °F

  • Average September

    66.8 °F

  • Highest 1 September, 2026

    91.7 °F

Climate (2021–2026)

Wittman Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    48.6 °F

  • Average High 2021–2026

    57.3 °F
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