Deacon Thomas Lake Weather Forecast

    • 62
    • 81

    Increasing Clouds

    • 59
    • 81

    Rain Showers Likely

    • 56
    • 79

    Mostly Sunny

    • 57
    • 79

    Partly Sunny

    • 60
    • 80

    Chance Rain Showers

    • 57
    • 79

    Mostly Sunny

Today 17 Aug Sauk

Sunny. Patchy fog in the morning. Highs around 80. Northwest Winds up to 10 Mph.

Tonight 17 Aug Sauk

Partly cloudy. Lows in the lower 60s. Southwest Winds up to 5 Mph.

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  • Temperature Real-Time

Deacon Thomas Lake Temperature Statistics

August Temperature

Lone Rock Tri-County Regional Airport (16.2 miles)

  • Lowest 3 August, 2026

    57.7 °F

  • Average August

    72.1 °F

  • Highest 10 August, 2026

    85.6 °F

Climate (2021–2026)

Lone Rock Tri-County Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    49.5 °F

  • Average High 2021–2026

    60.4 °F
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