Salt Box Airport Weather Forecast

    • 61
    • 76

    Chance Thunderstorms

    • 63
    • 77

    Rain Showers Likely

    • 62
    • 77

    Rain Showers

    • 57
    • 77

    Rain Showers Likely

    • 58
    • 75

    Chance Rain Showers

    • 45
    • 79

    Rain Showers Likely

Today 13 Apr Portage

Mostly cloudy this Morning, then becoming partly sunny. A chance of Showers. A chance of Thunderstorms this afternoon. Highs in the mid 70s. Southwest Winds 15 to 20 Mph. Gusts up to 40 Mph this morning. Chance of rain 50 percent.

Tonight 13 Apr Portage

Mostly cloudy with a chance of Showers and Thunderstorms. Lows in the lower 60s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 40 percent.

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Salt Box Airport Temperature Statistics

April Temperature

Portage County Airport (8.7 miles)

  • Lowest 8 April, 2026

    20.3 °F

  • Average April

    48.7 °F

  • Highest 4 April, 2026

    79.9 °F

Climate (2021–Present)

Portage County Airport (8.7 miles)

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  • Average Low 2021–2026

    40.3 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    59.8 °F
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