Lake Susan Weather Forecast

    • 31
    • 52

    Increasing Clouds

    • 36
    • 43

    Mostly Cloudy

    • 28
    • 47

    Chance Rain

    • 26
    • 42

    Chance Rain/Snow

    • 18
    • 34

    Chance Snow

    • 13
    • 30

    Slight Chance Snow

Today 16 Feb Portage

Partly cloudy in the morning then clearing. Highs in the lower 50s. West wind 5 to 10 Mph.

Tonight 16 Feb Portage

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the lower 30s. Light and variable wind becoming east 5 to 10 Mph after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Susan Temperature Statistics

February Temperature

Stevens Point Municipal Airport (0.6 miles)

  • Lowest 4 February, 2026

    -8.3 °F

  • Average February

    21.9 °F

  • Highest 13 February, 2026

    49.1 °F

Climate (2021–Present)

Stevens Point Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    36.1 °F

  • Average 2021–2026

    46.4 °F

  • Average High 2021–2026

    55.9 °F
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