Louisburg Weather Forecast

    • 40
    • 60

    Rain Showers

    • 35
    • 56

    Mostly Sunny

    • 52
    • 57

    Chance Rain Showers

    • 64
    • 70

    Rain Showers Likely

    • 60
    • 77

    Rain Showers Likely

    • 38
    • 70

    Rain Showers Likely

Today 9 Apr Grant

Mostly sunny. Cooler with Highs in the upper 50s. West Winds 5 to 10 Mph.

Tonight 9 Apr Grant

Rain Showers. Lows in the upper 30s. North Winds around 5 Mph. Chance of rain 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Louisburg Temperature Statistics

April Temperature

Platteville Municipal Airport (9.3 miles)

  • Lowest 6 April, 2026

    31.1 °F

  • Average April

    39.9 °F

  • Highest 5 April, 2026

    53.6 °F

Climate (2021–Present)

Platteville Municipal Airport (9.3 miles)

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  • Average Low 2021–2026

    40.6 °F

  • Average 2021–2026

    49.8 °F

  • Average High 2021–2026

    58.7 °F
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