Portage Weather Forecast

    • 65
    • 80

    Sunny

    • 68
    • 85

    Becoming Sunny

    • 70
    • 85

    Slight Chance Thunderstorms

    • 73
    • 91

    Partly Sunny

    • 75
    • 93

    Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

    • 64
    • 78

    Chance Thunderstorms

Today 1 Jul Porter

Mostly sunny. Highs in the lower 80s Inland, but only in the upper 70s near the lake. North Winds 5 to 10 Mph.

Tonight 1 Jul Porter

Clear. Lows in the mid 60s. Southeast Winds around 5 Mph, becoming southwest after midnight.

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Portage Temperature Statistics

July Temperature

Gary Regional Airport (11.8 miles)

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  • Average July

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Climate (2020–Present)

Gary Regional Airport (11.8 miles)

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  • Average Low 2020–2025

    43.6 °F
  • Average 2020–2025

    51.3 °F
  • Average High 2020–2025

    60.6 °F
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