Picardy Weather Forecast

    • 56
    • 77

    Decreasing Clouds

    • 60
    • 79

    Rain Showers Likely

    • 59
    • 79

    Chance Rain Showers

    • 61
    • 78

    Chance Rain Showers

    • 67
    • 82

    Slight Chance Thunderstorms

    • 73
    • 88

    Partly Sunny

Today 23 Jun Northern Will

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the mid 70s. Northeast Winds around 5 Mph.

Tonight 23 Jun Northern Will

Partly cloudy. Lows in the mid 50s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Picardy Temperature Statistics

June Temperature

Joliet Regional Airport (3.1 miles)

  • Lowest 3 June, 2026

    47.7 °F

  • Average June

    71.1 °F

  • Highest 6 June, 2026

    91.2 °F

Climate (2021–2026)

Joliet Regional Airport (3.1 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.3 °F
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