Deacon Thomas Lake Weather Forecast

    • 50
    • 69

    Becoming Sunny

    • 55
    • 74

    Chance Rain Showers

    • 51
    • 71

    Rain Showers Likely

    • 56
    • 69

    Rain Showers

    • 53
    • 74

    Slight Chance Thunderstorms

    • 55
    • 78

    Mostly Sunny

Today 14 Jun Sauk

Cooler. Partly sunny until late afternoon then clearing. Highs in the upper 60s. Northwest Winds 10 to 15 Mph.

Tonight 14 Jun Sauk

Cooler. Partly cloudy after midnight then becoming clear. Lows in the lower 50s. Northwest Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Deacon Thomas Lake Temperature Statistics

June Temperature

Lone Rock Tri-County Regional Airport (16.2 miles)

  • Lowest 3 June, 2026

    46.7 °F

  • Average June

    71.2 °F

  • Highest 4 June, 2026

    87.7 °F

Climate (2021–Present)

Lone Rock Tri-County Regional Airport (16.2 miles)

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  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    49.4 °F

  • Average High 2021–2026

    60.3 °F
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