Hahns Lake Weather Forecast

    • 46
    • 61

    Rain Showers

    • 50
    • 68

    Mostly Cloudy

    • 56
    • 65

    Rain Showers

    • 50
    • 70

    Rain Showers

    • 44
    • 63

    Chance Rain Showers

    • 42
    • 61

    Chance Rain Showers

    • 39
    • 59

    Mostly Cloudy

Today 31 Oct Jefferson

Partly sunny. A 20 percent chance of light rain Showers in the afternoon. Highs in the upper 50s.

Tonight 31 Oct Jefferson

Mostly cloudy. Chance of Sprinkles in the evening. Slight chance of light rain Showers after midnight. Lows in the upper 40s. Southeast Winds up to 5 Mph. Chance of Showers 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hahns Lake Temperature Statistics

October Temperature

Watertown (3.7 miles)

  • Lowest 17 October, 2026

    31.8 °F

  • Average October

    58 °F

  • Highest 12 October, 2026

    86.5 °F

Climate (2021–2026)

Watertown (3.7 miles)

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  • Average Low 2021–2026

    35.2 °F

  • Average 2021–2026

    44.9 °F

  • Average High 2021–2026

    53.9 °F
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