Shamrock Airport Weather Forecast

    • 51
    • 65

    Slight Chance Rain Showers

    • 51
    • 65

    Mostly Cloudy

    • 50
    • 65

    Mostly Cloudy

    • 48
    • 68

    Mostly Cloudy

    • 46
    • 68

    Partly Sunny

    • 48
    • 67

    Partly Sunny

    • 51
    • 70

    Mostly Cloudy

Today 21 Sep Southern La Porte

Partly cloudy. Highs in the mid 70s.

Tonight 21 Sep Southern La Porte

Mostly cloudy. Lows in the lower 50s. Northeast Winds around 10 Mph. Gusts up to 20 Mph this evening.

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Shamrock Airport Temperature Statistics

September Temperature

Starke County Airport (6.8 miles)

  • Lowest 14 September, 2026

    42.8 °F

  • Average September

    72.3 °F

  • Highest 3 September, 2026

    95 °F

Climate (2021–2026)

Starke County Airport (6.8 miles)

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  • Average Low 2021–2026

    41.2 °F

  • Average 2021–2026

    51.2 °F

  • Average High 2021–2026

    61.1 °F
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