Deacon Thomas Lake Weather Forecast

    • 45
    • 56

    Rain Showers

    • 28
    • 51

    Becoming Sunny

    • 37
    • 57

    Sunny

    • 40
    • 64

    Mostly Sunny

    • 41
    • 67

    Partly Sunny

    • 44
    • 70

    Mostly Sunny

    • 50
    • 71

    Partly Sunny

Today 15 Oct Sauk

Partly sunny. A 20 percent chance of light rain Showers in the morning. Highs in the lower 70s.

Tonight 15 Oct Sauk

Light rain Showers in the Evening, then chance of light rain Showers late in the evening. Lows in the mid 40s. Northwest Winds 10 to 20 Mph. Chance of Showers near 100 percent.

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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 5 October, 2026

    37.7 °F

  • Average October

    60.4 °F

  • Highest 10 October, 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

    49.6 °F

  • Average High 2021–2026

    60.4 °F
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