Boulder Lake Weather Forecast

    • 9
    • 27

    Increasing Clouds

    • 14
    • 30

    Mostly Cloudy

    • 25
    • 36

    Chance Snow

    • 30
    • 42

    Chance Rain

    • 26
    • 41

    Mostly Cloudy

    • 19
    • 39

    Chance Rain/Snow

Today 21 Feb Northern Oconto County

Sunny. Highs in the upper 20s. Light and variable wind becoming southwest 5 to 10 Mph in the afternoon.

Tonight 21 Feb Northern Oconto County

Not as cold. Partly cloudy in the evening then becoming mostly cloudy. Lows around 10 above zero. Southwest wind 5 to 10 Mph.

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Boulder Lake Temperature Statistics

February Temperature

Langlade County Airport (23 miles)

  • Lowest 18 February, 2025

    -18.8 °F

  • Average February

    9 °F

  • Highest 2 February, 2025

    31.1 °F

Climate (2020–Present)

Langlade County Airport (23 miles)

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  • Average Low 2020–2025

    32.8 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    51.9 °F
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