St Paul Weather Forecast

    • 73
    • 90

    Chance Rain Showers

    • 71
    • 89

    Rain Showers Likely

    • 69
    • 87

    Rain Showers Likely

    • 68
    • 85

    Rain Showers

    • 66
    • 83

    Slight Chance Thunderstorms

    • 70
    • 85

    Slight Chance Thunderstorms

    • 68
    • 87

    Chance Rain Showers

Today 10 Aug Decatur

Partly cloudy. Highs in the upper 80s. Southwest Winds 5 to 10 Mph.

Tonight 10 Aug Decatur

Mostly cloudy with a slight chance of Showers and Thunderstorms through the late Overnight, then partly cloudy with a chance of Showers and Thunderstorms toward daybreak. Lows in the lower 70s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

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St Paul Temperature Statistics

August Temperature

Shelbyville Municipal Airport (13.7 miles)

  • Lowest 4 August, 2026

    57.7 °F

  • Average August

    73.5 °F

  • Highest 8 August, 2026

    87.1 °F

Climate (2021–2026)

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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