Johnson Lake State Recreation Area Weather Forecast

    • 73
    • 101

    Slight Chance Thunderstorms

    • 70
    • 99

    Thunderstorms Likely

    • 67
    • 89

    Chance Thunderstorms

    • 67
    • 91

    Chance Thunderstorms

    • 66
    • 89

    Chance Thunderstorms

    • 63
    • 87

    Mostly Sunny

Today 26 Jul Gosper

Mostly sunny. Very hot and humid. Highs around 102. South Winds 10 to 15 Mph with Gusts to around 20 Mph. Highest heat index Readings 105 to 110 in the afternoon.

Tonight 26 Jul Gosper

Mostly clear. A 20 percent chance of Showers and Thunderstorms in the evening. Lows in the mid 70s. Southeast Winds around 10 Mph with Gusts to around 20 Mph. Highest heat index Readings 106 to 111 in the evening.

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Johnson Lake State Recreation Area Temperature Statistics

July Temperature

Lexington, Jim Kelly Field Airport (7.5 miles)

  • Lowest 23 July, 2026

    56.3 °F

  • Average July

    76.3 °F

  • Highest 20 July, 2026

    100.4 °F

Climate (2021–2026)

Lexington, Jim Kelly Field Airport (7.5 miles)

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  • Average Low 2021–2026

    39.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    66.1 °F
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