Longwood Park Weather Forecast

    • 54
    • 70

    Rain Showers

    • 52
    • 69

    Mostly Cloudy

    • 53
    • 67

    Rain Showers Likely

    • 52
    • 65

    Rain Showers Likely

    • 51
    • 67

    Mostly Cloudy

    • 51
    • 70

    Partly Sunny

Today 20 Sep Summit

A slight chance of Thunderstorms. Showers with Highs in the lower 70s. Southwest Winds 5 to 10 Mph, becoming northwest with Gusts up to 20 Mph in the afternoon. Chance of rain 90 percent.

Tonight 20 Sep Summit

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms in the Evening, then a slight chance of Showers after midnight. Cooler. Less humid with Lows in the mid 50s. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

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Longwood Park Temperature Statistics

September Temperature

Portage County Airport (13.7 miles)

  • Lowest 14 September, 2026

    50 °F
  • Average September

    69.6 °F
  • Highest 2 September, 2026

    91 °F

Climate (2021–2026)

Portage County Airport (13.7 miles)

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  • Average Low 2021–2026

    40.5 °F
  • Average 2021–2026

    50 °F
  • Average High 2021–2026

    60 °F
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