Potato Creek State Park Weather Forecast

    • 24
    • 31

    Snow

    • 4
    • 31

    Snow

    • 8
    • 20

    Slight Chance Snow

    • 33
    • 36

    Rain

    • 22
    • 36

    Chance Rain/Snow

    • 15
    • 28

    Chance Snow

    • 6
    • 22

    Chance Snow

Today 6 Dec Eastern St. Joseph

Cloudy. Near steady temperature in the lower 30s. West Winds around 5 Mph.

Tonight 6 Dec Eastern St. Joseph

Cloudy. Snow after midnight. Snow accumulation around an inch. Lows in the lower 20s. South Winds around 5 Mph. Chance of snow 90 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Potato Creek State Park Temperature Statistics

December Temperature

South Bend International Airport (10.6 miles)

  • Lowest 4 December, 2025

    9 °F

  • Average December

    22.7 °F

  • Highest 3 December, 2025

    30 °F

Climate (2020–Present)

South Bend International Airport (10.6 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    61.8 °F
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