Festus Weather Forecast

    • 55
    • 82

    Rain Showers

    • 43
    • 65

    Rain Showers

    • 41
    • 60

    Chance Rain Showers

    • 44
    • 65

    Mostly Sunny

    • 48
    • 74

    Partly Sunny

    • 50
    • 76

    Partly Sunny

Today 4 May Jefferson

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.

Tonight 4 May Jefferson

Partly cloudy in the Evening, then mostly cloudy with Showers with a chance of Thunderstorms after midnight. Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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Festus Temperature Statistics

May Temperature

St. Louis Downtown Airport (26.7 miles)

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  • Average May

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Climate (2021–Present)

St. Louis Downtown Airport (26.7 miles)

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  • Average Low 2021–2026

    47.5 °F
  • Average 2021–2026

    58.3 °F
  • Average High 2021–2026

    69.2 °F
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