State Line Weather Forecast

    • 29
    • 54

    Partly Sunny

    • 21
    • 38

    Chance Snow

    • 19
    • 32

    Chance Snow

    • 22
    • 35

    Slight Chance Rain/Snow

    • 28
    • 41

    Chance Rain

    • 37
    • 49

    Rain Likely

Today 27 Feb Eastern St. Joseph

Mostly sunny. Not as cool with Highs in the mid 50s. Southwest Winds 10 to 15 Mph. Gusts up to 20 Mph, increasing to 30 Mph in the afternoon.

Tonight 27 Feb Eastern St. Joseph

Mostly clear. Near steady temperature in the upper 20s. Southwest Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

State Line Temperature Statistics

February Temperature

South Bend International Airport (4.3 miles)

  • Lowest 1 February, 2026

    -9.3 °F

  • Average February

    30 °F

  • Highest 18 February, 2026

    65.6 °F

Climate (2021–Present)

South Bend International Airport (4.3 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.5 °F

  • Average High 2021–2026

    61.9 °F
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