Freeport Weather Forecast

    • 29
    • 48

    Gradual Clearing

    • 36
    • 49

    Partly Sunny

    • 52
    • 59

    Mostly Cloudy

    • 60
    • 72

    Chance Rain

    • 58
    • 79

    Chance Thunderstorms

    • 54
    • 73

    Chance Thunderstorms

Today 27 Mar Shelby

Mostly cloudy with isolated Showers through early Afternoon, then partly cloudy late in the afternoon. Much cooler with Highs in the upper 40s. North Winds 15 to 20 Mph. Chance of rain 20 percent.

Tonight 27 Mar Shelby

Clear, Colder with Lows in the upper 20s. North Winds 5 to 10 Mph. Gusts up to 20 Mph through the late overnight.

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Freeport Temperature Statistics

March Temperature

Shelbyville Municipal Airport (6.2 miles)

  • Lowest 17 March, 2026

    16.6 °F
  • Average March

    49.2 °F
  • Highest 22 March, 2026

    87.1 °F

Climate (2021–Present)

Shelbyville Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    46.8 °F
  • Average 2021–2026

    56.8 °F
  • Average High 2021–2026

    66.9 °F
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