Ellendale Weather Forecast

    • 71
    • 88

    Rain Showers

    • 58
    • 86

    Rain Showers

    • 52
    • 71

    Mostly Cloudy

    • 57
    • 73

    Mostly Cloudy

    • 60
    • 77

    Chance Rain Showers

    • 64
    • 83

    Slight Chance Thunderstorms

Today 18 May St. Louis City

Mostly cloudy with Thunderstorms likely. A chance of Showers in the Morning, then Showers likely in the afternoon. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Tonight 18 May St. Louis City

Partly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then Showers and Thunderstorms likely after midnight. Lows around 70. South Winds 15 to 20 Mph. Chance of rain 60 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Ellendale Temperature Statistics

May Temperature

St. Louis Downtown Airport (8.7 miles)

  • Lowest 7 May, 2026

    39.7 °F

  • Average May

    61.3 °F

  • Highest 15 May, 2026

    84 °F

Climate (2021–Present)

St. Louis Downtown Airport (8.7 miles)

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

  • Average Low 2021–2026

    47.6 °F

  • Average 2021–2026

    58.4 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads