Jacks Lake Weather Forecast

    • 63
    • 84

    Slight Chance Rain Showers

    • 65
    • 81

    Chance Rain Showers

    • 57
    • 81

    Mostly Sunny

    • 60
    • 82

    Chance Rain Showers

    • 59
    • 82

    Rain Showers Likely

    • 54
    • 77

    Slight Chance Thunderstorms

Today 14 Aug Chippewa

Mostly sunny. Highs in the lower 80s. East Winds 5 to 15 Mph.

Tonight 14 Aug Chippewa

Mostly cloudy. A 20 percent chance of Showers after midnight. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.

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Jacks Lake Temperature Statistics

August Temperature

Chetek Municipal Southworth Airport (11.8 miles)

  • Lowest 6 August, 2026

    52.9 °F

  • Average August

    71.9 °F

  • Highest 12 August, 2026

    88 °F

Climate (2021–2026)

Chetek Municipal Southworth Airport (11.8 miles)

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  • Average Low 2021–2026

    37 °F

  • Average 2021–2026

    46.8 °F

  • Average High 2021–2026

    56.3 °F
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