Perth Weather Forecast

    • 53
    • 76

    Rain Showers

    • 54
    • 73

    Mostly Sunny

    • 57
    • 77

    Thunderstorms

    • 68
    • 81

    Rain Showers

    • 58
    • 79

    Chance Thunderstorms

    • 58
    • 78

    Mostly Sunny

Today 14 Jun Clay

Mostly cloudy with scattered Showers with isolated Thunderstorms Early, then mostly sunny late. Highs in the upper 70s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 50 percent.

Tonight 14 Jun Clay

Mostly cloudy with scattered Showers with isolated Thunderstorms Early, then mostly clear. Patchy fog toward daybreak. Cooler with Lows in the mid 50s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph, becoming light and variable. Chance of rain 40 percent.

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Perth Temperature Statistics

June Temperature

Terre Haute Regional Airport (13 miles)

  • Lowest 3 June, 2026

    53.1 °F
  • Average June

    74.8 °F
  • Highest 10 June, 2026

    91 °F

Climate (2021–Present)

Terre Haute Regional Airport (13 miles)

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  • Average Low 2021–2026

    45.9 °F
  • Average 2021–2026

    55.8 °F
  • Average High 2021–2026

    65.8 °F
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