Sweetwater Weather Forecast

    • 49
    • 71

    Increasing Clouds

    • 37
    • 72

    Rain Showers

    • 19
    • 51

    Rain Showers Likely

    • 22
    • 40

    Partly Sunny

    • 33
    • 52

    Mostly Cloudy

    • 40
    • 64

    Mostly Sunny

Today 14 Mar Northwest Monroe

Sunny. Highs in the lower to mid 70s. Light Winds.

Tonight 14 Mar Northwest Monroe

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 40s to lower 50s. South Winds 10 Mph or less. Gusts up to 20 Mph, increasing to 30 Mph after midnight.

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  • Temperature Real-Time

Sweetwater Temperature Statistics

March Temperature

Athens McMinn County Airport (14.9 miles)

  • Lowest 12 March, 2026

    33.8 °F

  • Average March

    60.9 °F

  • Highest 6 March, 2026

    82.4 °F

Climate (2021–Present)

Athens McMinn County Airport (14.9 miles)

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  • Average Low 2021–2026

    49.3 °F

  • Average 2021–2026

    60 °F

  • Average High 2021–2026

    71.7 °F
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