Louisburg Weather Forecast

    • 37
    • 52

    Decreasing Clouds

    • 49
    • 66

    Partly Sunny

    • 30
    • 69

    Slight Chance Rain Showers

    • 26
    • 45

    Mostly Sunny

    • 36
    • 52

    Partly Sunny

    • 40
    • 58

    Partly Sunny

Today 24 Mar Grant

Partly sunny this Morning, then becoming mostly cloudy. Highs in the lower 50s. South Winds 5 to 10 Mph.

Tonight 24 Mar Grant

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 30s. South Winds 5 to 10 Mph.

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Louisburg Temperature Statistics

March Temperature

Platteville Municipal Airport (9.3 miles)

  • Lowest 16 March, 2026

    12.7 °F

  • Average March

    39.9 °F

  • Highest 21 March, 2026

    81 °F

Climate (2021–Present)

Platteville Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    58.7 °F
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