Decatur Weather Forecast

    • 69
    • 87

    Thunderstorms Likely

    • 67
    • 82

    Thunderstorms Likely

    • 67
    • 83

    Chance Thunderstorms

    • 70
    • 85

    Chance Thunderstorms

    • 69
    • 87

    Thunderstorms Likely

    • 70
    • 88

    Chance Thunderstorms

Today 21 Jul Meigs

Partly sunny. A chance of Showers and Thunderstorms in the morning and early Afternoon, then Showers and Thunderstorms likely late in the afternoon. Highs in the mid to upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 21 Jul Meigs

Thunderstorms and Showers. Some Thunderstorms may produce damaging Winds and large hail. Locally heavy rainfall possible. Lows around 70. South Winds 10 Mph or less. Chance of rain 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Decatur Temperature Statistics

July Temperature

Athens McMinn County Airport (14.9 miles)

  • Lowest 13 July, 2018

    68 °F
  • Average July

    78.3 °F
  • Highest 3 July, 2018

    91.4 °F

Climate (2013–Present)

Athens McMinn County Airport (14.9 miles)

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  • Average Low 2013–Present

    46 °F
  • Average 2013–Present

    57.3 °F
  • Average High 2013–Present

    68.8 °F
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