Portage Lake Weather Forecast

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    Chance Rain Showers

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    Chance Rain Showers

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    • 71

    Rain Showers

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    • 70

    Chance Rain Showers

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    Chance Rain Showers

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    Chance Rain Showers

Today 17 Sep Kalamazoo

Showers likely and a slight chance of Thunderstorms in the Morning, then a slight chance of Showers in the afternoon. Highs in the upper 70s. Light Winds becoming north around 5 Mph in the afternoon. Chance of rain 60 percent.

Tonight 17 Sep Kalamazoo

Partly cloudy. Lows in the mid 50s. Light Winds.

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Portage Lake Temperature Statistics

September Temperature

W K Kellogg Airport (6.2 miles)

  • Lowest 14 September, 2026

    45 °F

  • Average September

    70.5 °F

  • Highest 2 September, 2026

    93.7 °F

Climate (2021–2026)

W K Kellogg Airport (6.2 miles)

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  • Average Low 2021–2026

    42.4 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.8 °F
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