Deer Lake Weather Forecast

    • 10
    • 20

    Mostly Cloudy

    • 17
    • 39

    Mostly Cloudy

    • 28
    • 33

    Wintry Mix Likely

    • 2
    • 35

    Snow Showers

    • 11
    • 19

    Chance Snow Showers

    • 7
    • 29

    Mostly Cloudy

Today 15 Dec Ontonagon

Mostly cloudy with a 20 percent chance of snow Showers. Warmer with Highs in the mid 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph, becoming west in the afternoon.

Tonight 15 Dec Ontonagon

Mostly cloudy. Lows around 11 inland to around 17 at the shore. Temperature rising into the upper teens after midnight. Light southwest Winds, becoming south 5 to 10 Mph with Gusts up to 20 Mph after midnight.

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Deer Lake Temperature Statistics

December Temperature

Land O' Lakes, Kings Land O' Lakes Airport (14.9 miles)

  • Lowest 13 December, 2025

    -11.6 °F

  • Average December

    12.8 °F

  • Highest 11 December, 2025

    23.9 °F

Climate (2020–Present)

Land O' Lakes, Kings Land O' Lakes Airport (14.9 miles)

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  • Average Low 2020–2025

    30.7 °F

  • Average 2020–2025

    42.5 °F

  • Average High 2020–2025

    52.6 °F
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