Potato Creek State Park Weather Forecast

    • 49
    • 70

    Increasing Clouds

    • 56
    • 77

    Rain Showers

    • 46
    • 64

    Slight Chance Rain Showers

    • 39
    • 57

    Mostly Sunny

    • 38
    • 56

    Partly Sunny

    • 36
    • 54

    Mostly Sunny

Today 26 Apr Eastern St. Joseph

Partly cloudy in the Morning, then becoming mostly sunny. Patchy fog in the morning. Highs in the upper 60s. East Winds 10 to 15 Mph.

Tonight 26 Apr Eastern St. Joseph

Partly cloudy. Lows in the upper 40s. East Winds 10 to 15 Mph with Gusts up to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Potato Creek State Park Temperature Statistics

April Temperature

South Bend International Airport (10.6 miles)

  • Lowest 7 April, 2026

    23.6 °F

  • Average April

    53.8 °F

  • Highest 14 April, 2026

    82.7 °F

Climate (2021–Present)

South Bend International Airport (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.6 °F

  • Average High 2021–2026

    61.9 °F
Get WillyWeather+ to remove ads