Crest Hill Weather Forecast

    • 66
    • 85

    Partly Sunny

    • 72
    • 91

    Chance Thunderstorms

    • 74
    • 95

    Chance Rain Showers

    • 72
    • 95

    Slight Chance Thunderstorms

    • 72
    • 90

    Chance Thunderstorms

    • 69
    • 89

    Chance Thunderstorms

    • 65
    • 83

    Slight Chance Thunderstorms

Today 14 Aug Northern Will

Mostly sunny late in the Morning, then becoming partly cloudy. Highs in the mid 80s. East Winds around 5 Mph.

Tonight 14 Aug Northern Will

Mostly clear in the Evening, then becoming partly cloudy. Lows in the mid 60s. East Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Crest Hill Temperature Statistics

August Temperature

Lewis University Airport (3.1 miles)

  • Lowest 2 August, 2025

    58.6 °F

  • Average August

    75.3 °F

  • Highest 8 August, 2025

    91.7 °F

Climate (2020–Present)

Lewis University Airport (3.1 miles)

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  • Average Low 2020–2025

    43.4 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    61.7 °F
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