Helenville Weather Forecast

    • 48
    • 75

    Rain Showers

    • 36
    • 57

    Chance Rain Showers

    • 42
    • 65

    Chance Rain Showers

    • 36
    • 50

    Slight Chance Rain Showers

    • 35
    • 55

    Partly Sunny

    • 39
    • 62

    Partly Sunny

Today 18 Oct Jefferson

Partly sunny late in the morning then clearing. Highs in the mid 70s. Southwest Winds 5 to 10 Mph.

Tonight 18 Oct Jefferson

Cooler. Partly cloudy in the evening. Rain Showers in the late evening and overnight. Lows in the upper 40s. West Winds up to 5 Mph increasing to northwest 10 to 20 Mph after midnight. Chance of Showers 90 percent.

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Helenville Temperature Statistics

October Temperature

Watertown (10.6 miles)

  • Lowest 9 October, 2025

    34.9 °F

  • Average October

    58.9 °F

  • Highest 3 October, 2025

    86.4 °F

Climate (2020–Present)

Watertown (10.6 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    45.5 °F

  • Average High 2020–2025

    54.6 °F
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