Swan Lake Weather Forecast

    • 30
    • 40

    Dense Fog

    • 33
    • 39

    Areas Freezing Fog

    • 33
    • 45

    Mostly Cloudy

    • 17
    • 51

    Mostly Cloudy

    • 3
    • 21

    Blustery

    • 9
    • 19

    Partly Sunny

Today 24 Dec Emmet

Mostly cloudy. Patchy dense fog early this morning. Areas of fog this afternoon. Highs around 40. Southeast Winds 5 to 10 Mph.

Tonight 24 Dec Emmet

Cloudy. Areas of fog. Lows around 30. North Winds around 5 Mph.

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Swan Lake Temperature Statistics

December Temperature

Estherville, Estherville Municipal Airport (4.3 miles)

  • Lowest 4 December, 2025

    -13 °F

  • Average December

    17.2 °F

  • Highest 18 December, 2025

    41 °F

Climate (2020–Present)

Estherville, Estherville Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    37.3 °F

  • Average 2020–2025

    47.9 °F

  • Average High 2020–2025

    58.4 °F
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