St Paul Weather Forecast

    • 59
    • 83

    Increasing Clouds

    • 36
    • 67

    Rain Showers

    • 35
    • 59

    Mostly Sunny

    • 43
    • 57

    Mostly Sunny

    • 56
    • 74

    Slight Chance Thunderstorms

    • 56
    • 76

    Mostly Sunny

    • 59
    • 80

    Partly Sunny

Today 17 Apr Decatur

Partly cloudy. A slight chance of Showers and Thunderstorms late this afternoon. Highs in the lower 80s. South Winds 5 to 10 Mph. Gusts up to 20 Mph late this afternoon. Chance of rain 20 percent.

Tonight 17 Apr Decatur

Partly cloudy through the late Overnight, then mostly cloudy with Showers and scattered Thunderstorms toward daybreak. Lows in the lower 60s. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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St Paul Temperature Statistics

April Temperature

Shelbyville Municipal Airport (13.7 miles)

  • Lowest 8 April, 2026

    32.6 °F

  • Average April

    60.6 °F

  • Highest 14 April, 2026

    83.6 °F

Climate (2021–Present)

Shelbyville Municipal Airport (13.7 miles)

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  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67 °F
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