Fayetteville Weather Forecast

    • 55
    • 73

    Chance Rain Showers

    • 55
    • 72

    Chance Rain Showers

    • 63
    • 79

    Chance Thunderstorms

    • 50
    • 77

    Rain Showers

    • 37
    • 60

    Slight Chance Rain Showers

    • 37
    • 56

    Mostly Sunny

Today 29 Mar St. Clair

Sunny. Not as cool with Highs in the mid 70s. South Winds 5 to 10 Mph, increasing to 15 to 20 Mph this afternoon.

Tonight 29 Mar St. Clair

Mostly cloudy. A chance of Showers and Thunderstorms after midnight. Not as cool with Lows in the mid 50s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fayetteville Temperature Statistics

March Temperature

Belleville, Scott AFB/MidAmerica Airport (11.8 miles)

  • Lowest 18 March, 2024

    25.5 °F
  • Average March

    51.7 °F
  • Highest 14 March, 2024

    79.7 °F

Climate (2019–Present)

Belleville, Scott AFB/MidAmerica Airport (11.8 miles)

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  • Average Low 2019–2024

    47 °F
  • Average 2019–2024

    56.7 °F
  • Average High 2019–2024

    66.9 °F
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