St Paul Weather Forecast

    • 41
    • 48

    Rain Likely

    • 39
    • 55

    Mostly Cloudy

    • 53
    • 58

    Rain Likely

    • 54
    • 64

    Slight Chance Rain

    • 43
    • 63

    Mostly Cloudy

    • 31
    • 54

    Mostly Cloudy

Today 22 Dec Decatur

Partly cloudy in the Morning, then mostly cloudy with rain likely in the afternoon. Not as cool with Highs in the upper 40s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 22 Dec Decatur

Rain likely. Not as cool with Lows in the lower 40s. Temperature steady or slowly rising after midnight. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

St Paul Temperature Statistics

December Temperature

Shelbyville Municipal Airport (13.7 miles)

  • Lowest 15 December, 2025

    -7.1 °F

  • Average December

    26.6 °F

  • Highest 18 December, 2025

    54 °F

Climate (2020–Present)

Shelbyville Municipal Airport (13.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    56.9 °F

  • Average High 2020–2025

    66.9 °F
Get WillyWeather+ to remove ads