Johnson Lake Weather Forecast

    • 66
    • 88

    Slight Chance Thunderstorms

    • 65
    • 93

    Chance Thunderstorms

    • 55
    • 77

    Chance Thunderstorms

    • 52
    • 79

    Partly Sunny

    • 53
    • 80

    Partly Sunny

    • 57
    • 84

    Slight Chance Thunderstorms

Today 4 Sep Lawrence

Mostly sunny. A slight chance of Showers and Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 4 Sep Lawrence

Mostly clear. Lows in the mid 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Johnson Lake Temperature Statistics

September Temperature

Muscle Shoals, North West Alabama Regional Airport (24.2 miles)

  • Lowest 1 September, 2025

    63 °F

  • Average September

    71.4 °F

  • Highest 1 September, 2025

    86 °F

Climate (2020–Present)

Muscle Shoals, North West Alabama Regional Airport (24.2 miles)

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  • Average Low 2020–2025

    53.6 °F

  • Average 2020–2025

    64 °F

  • Average High 2020–2025

    74.9 °F
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