Potato Creek State Park Weather Forecast

    • 48
    • 55

    Rain Showers

    • 41
    • 64

    Chance Rain

    • 37
    • 60

    Rain

    • 28
    • 45

    Slight Chance Rain

    • 28
    • 39

    Chance Snow

    • 22
    • 33

    Chance Snow

    • 16
    • 30

    Mostly Cloudy

Today 17 Feb Eastern St. Joseph

Mostly cloudy. Near steady temperature in the mid 50s. Southeast Winds around 10 Mph.

Tonight 17 Feb Eastern St. Joseph

Mostly cloudy. A chance of rain this Evening, then rain with a slight chance of Thunderstorms after midnight. Near steady temperature around 50. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 90 percent.

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Potato Creek State Park Temperature Statistics

February Temperature

South Bend International Airport (10.6 miles)

  • Lowest 1 February, 2026

    -9.3 °F

  • Average February

    26 °F

  • Highest 15 February, 2026

    50 °F

Climate (2021–Present)

South Bend International Airport (10.6 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.8 °F
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