Marine On St Croix Weather Forecast

    • 14
    • 22

    Chance Snow

    • 21
    • 25

    Partly Sunny

    • 30
    • 36

    Mostly Cloudy

    • 19
    • 39

    Slight Chance Snow

    • 10
    • 24

    Slight Chance Snow

    • 21
    • 27

    Chance Snow

Today 10 Jan Washington

Colder. Mostly cloudy. Chance of Flurries through the day. Near steady temperature in the lower 20s. Northwest Winds 5 to 15 Mph.

Tonight 10 Jan Washington

Mostly cloudy. Snow after midnight. Little or no new snow accumulation. Lows in the lower 20s. West Winds up to 5 Mph. Chance of snow 80 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marine On St Croix Temperature Statistics

January Temperature

L O Simenstad Municipal Airport (8.1 miles)

  • Lowest 1 January, 2026

    2.3 °F

  • Average January

    21 °F

  • Highest 7 January, 2026

    39.6 °F

Climate (2021–Present)

L O Simenstad Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    36.9 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.8 °F
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