Deacon Thomas Lake Weather Forecast

    • 61
    • 82

    Slight Chance Thunderstorms

    • 65
    • 81

    Rain Showers Likely

    • 65
    • 83

    Chance Thunderstorms

    • 64
    • 82

    Chance Thunderstorms

    • 61
    • 81

    Chance Thunderstorms

    • 57
    • 76

    Partly Sunny

    • 55
    • 73

    Chance Rain Showers

Today 8 Aug Sauk

Sunny. West Winds 5 to 10 Mph.

Tonight 8 Aug Sauk

Clear until early Morning, then partly cloudy with chance of light Showers and slight chance of Thunderstorms early in the morning. Lows in the lower 60s. South Winds up to 5 Mph. Chance of precipitation 40 percent.

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  • Temperature Forecast NOAA

  • 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

    70.3 °F

  • Highest 4 August, 2026

    84.7 °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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