Seneca Lake Weather Forecast

    • 10
    • 29

    Blizzard

    • 5
    • 15

    Blizzard

    • 9
    • 17

    Chance Snow Showers

    • 23
    • 32

    Chance Snow Showers

    • 27
    • 37

    Chance Rain/Snow

    • 26
    • 36

    Chance Snow Showers

Today 15 Mar Keweenaw

Snow. Patchy blowing snow in the morning. Blowing snow and heavy freezing spray in the afternoon. Snow may be heavy at Times. Visibility one quarter mile or less at Times. Snow accumulation of 5 to 8 Inches. Windy with Highs in the upper 20s. East Winds 15 to 25 Mph, becoming northeast 20 to 30 Mph in the afternoon. Gusts up to 45 Mph. Chance of snow 100 percent.

Tonight 15 Mar Keweenaw

Very windy. Snow. Blowing snow and heavy freezing spray. Snow may be heavy at Times. Visibility one quarter mile or less at Times. Snow accumulation of 4 to 6 Inches. Lows 7 to 12 above. Northeast Winds 25 to 35 Mph, becoming north after midnight. Gusts up to 60 Mph. Chance of snow 90 percent.

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Seneca Lake Temperature Statistics

March Temperature

Houghton County Memorial Airport (11.2 miles)

  • Lowest 1 March, 2026

    -2 °F

  • Average March

    30 °F

  • Highest 9 March, 2026

    51.1 °F

Climate (2021–Present)

Houghton County Memorial Airport (11.2 miles)

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  • Average Low 2021–2026

    36 °F

  • Average 2021–2026

    44.2 °F

  • Average High 2021–2026

    52.3 °F
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