Jacks Lake Weather Forecast

    • -26
    • -12

    Cold

    • -19
    • -4

    Cold

    • -19
    • 4

    Cold

    • -2
    • 7

    Cold

    • -7
    • 9

    Cold

    • -8
    • 8

    Cold

Today 23 Jan Chippewa

Colder, sunny. Highs around 11 below. West Winds 5 to 10 Mph.

Tonight 23 Jan Chippewa

Increasing Clouds. Lows around 24 below. West Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Jacks Lake Temperature Statistics

January Temperature

Chetek Municipal Southworth Airport (11.8 miles)

  • Lowest 20 January, 2026

    -12.1 °F

  • Average January

    18.9 °F

  • Highest 13 January, 2026

    42.3 °F

Climate (2021–Present)

Chetek Municipal Southworth Airport (11.8 miles)

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  • Average Low 2021–2026

    36.7 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    56.1 °F
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