Saint Francis Lake Weather Forecast

    • 47
    • 69

    Decreasing Clouds

    • 56
    • 71

    Mostly Cloudy

    • 40
    • 64

    Rain Showers Likely

    • 30
    • 60

    Mostly Sunny

    • 36
    • 59

    Chance Rain Showers

    • 28
    • 56

    Chance Rain Showers

Today 30 Sep Northern Somerset

Patchy fog in the morning. Mostly cloudy. Highs in the upper 60s. West Winds around 5 Mph.

Tonight 30 Sep Northern Somerset

Partly cloudy in the Evening, then clearing. Patchy fog. Lows in the upper 40s. Southwest Winds around 5 Mph.

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Saint Francis Lake Temperature Statistics

September Temperature

Clayton Lake (23 miles)

  • Lowest 22 September, 2026

    28.4 °F

  • Average September

    54.6 °F

  • Highest 7 September, 2026

    74.8 °F

Climate (2021–2026)

Clayton Lake (23 miles)

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  • Average Low 2021–2026

    31.6 °F

  • Average 2021–2026

    42.1 °F

  • Average High 2021–2026

    51.5 °F
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