Portage Park Weather Forecast

    • 61
    • 79

    Mostly Sunny

    • 56
    • 76

    Areas Smoke

    • 60
    • 82

    Chance Thunderstorms

    • 55
    • 76

    Mostly Sunny

    • 59
    • 76

    Slight Chance Thunderstorms

    • 63
    • 80

    Chance Thunderstorms

    • 59
    • 81

    Chance Rain Showers

Today 9 Aug South Itasca

Sunny. Near steady temperature in the upper 70s. Southwest Winds 5 to 10 Mph.

Tonight 9 Aug South Itasca

Mostly clear. Cooler with Lows in the lower 60s. Southwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Portage Park Temperature Statistics

August Temperature

Grand Rapids, Grand Rapids/Itasca County Airport-Gordon Newstrom Field (4.3 miles)

  • Lowest 1 August, 2025

    50 °F

  • Average August

    67.3 °F

  • Highest 7 August, 2025

    86 °F

Climate (2020–Present)

Grand Rapids, Grand Rapids/Itasca County Airport-Gordon Newstrom Field (4.3 miles)

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  • Average Low 2020–2025

    32 °F

  • Average 2020–2025

    41.5 °F

  • Average High 2020–2025

    50.7 °F
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