Sumter Airport Weather Forecast

    • 62
    • 84

    Chance Rain

    • 67
    • 87

    Mostly Cloudy

    • 38
    • 72

    Rain

    • 45
    • 65

    Mostly Sunny

    • 54
    • 75

    Mostly Sunny

    • 60
    • 79

    Chance Rain

Today 10 Mar Sumter

Partly sunny with a chance of rain with a slight chance of Thunderstorms. Highs in the mid 80s. Southwest Winds 5 to 10 Mph. Chance of rain 40 percent.

Tonight 10 Mar Sumter

Partly cloudy with a chance of rain with a slight chance of Thunderstorms in the Evening, then mostly clear after midnight. Lows in the lower 60s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sumter Airport Temperature Statistics

March Temperature

Sumter Airport (0 miles)

  • Lowest 1 March, 2026

    39.2 °F

  • Average March

    61.2 °F

  • Highest 6 March, 2026

    84.2 °F

Climate (2021–Present)

Sumter Airport (0 miles)

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  • Average Low 2021–2026

    52.6 °F

  • Average 2021–2026

    63.8 °F

  • Average High 2021–2026

    75.8 °F
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