Deacon Thomas Lake Weather Forecast

    • 38
    • 47

    Rain Showers Likely

    • 32
    • 51

    Mostly Cloudy

    • 31
    • 55

    Mostly Sunny

    • 39
    • 59

    Partly Sunny

    • 42
    • 61

    Slight Chance Rain Showers

    • 47
    • 63

    Chance Rain Showers

Today 21 Oct Sauk

Cooler. Mostly cloudy. Chance of light rain Showers in the Morning, then light rain Showers likely in the afternoon. Highs in the upper 40s. West Winds 10 to 20 Mph with Gusts to around 35 Mph. Chance of Showers 70 percent.

Tonight 21 Oct Sauk

Partly cloudy. Lows in the lower 40s. West Winds 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deacon Thomas Lake Temperature Statistics

October Temperature

Lone Rock Tri-County Regional Airport (16.2 miles)

  • Lowest 9 October, 2025

    33.1 °F

  • Average October

    60.6 °F

  • Highest 3 October, 2025

    89.1 °F

Climate (2020–Present)

Lone Rock Tri-County Regional Airport (16.2 miles)

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  • Average Low 2020–2025

    38.8 °F

  • Average 2020–2025

    49.4 °F

  • Average High 2020–2025

    60.2 °F
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