Guernsey Lake Weather Forecast

    • 10
    • 16

    Snow Showers

    • 17
    • 30

    Snow Showers

    • 0
    • 21

    Snow Showers Likely

    • -9
    • 6

    Chance Snow Showers

    • -4
    • 8

    Chance Snow Showers

    • 2
    • 15

    Chance Snow Showers

Today 20 Jan Barry

Mostly cloudy. A 40 percent chance of snow Showers in the morning. Highs 15 to 20. West Winds 5 to 15 Mph with Gusts to around 25 Mph. Wind chill Readings as low as minus 14.

Tonight 20 Jan Barry

Partly cloudy in the Evening, then snow Showers after midnight. Snow may be heavy at Times after midnight. Snow accumulation 2 to 3 Inches. Lows near 10. South Winds 5 to 10 Mph with Gusts to around 20 Mph. Chance of snow 90 percent.

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Guernsey Lake Temperature Statistics

January Temperature

W K Kellogg Airport (18.6 miles)

  • Lowest 1 January, 2026

    10 °F

  • Average January

    28.1 °F

  • Highest 9 January, 2026

    57.9 °F

Climate (2021–Present)

W K Kellogg Airport (18.6 miles)

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  • Average Low 2021–2026

    42.7 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    60.6 °F
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