Chatham Weather Forecast

    • 38
    • 51

    Becoming Sunny

    • 38
    • 53

    Mostly Sunny

    • 47
    • 54

    Rain

    • 36
    • 57

    Chance Rain

    • 29
    • 41

    Mostly Cloudy

    • 25
    • 37

    Partly Sunny

Today 22 Nov Central Cook

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 50s. Southwest Winds around 5 Mph, increasing to around 10 Mph in the afternoon.

Tonight 22 Nov Central Cook

Partly cloudy in the Evening, then clearing. Lows in the upper 30s. Southwest Winds 10 to 15 Mph, becoming west after midnight.

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Chatham Temperature Statistics

November Temperature

Chicago, Chicago Midway Airport (7.5 miles)

  • Lowest 11 November, 2025

    25 °F

  • Average November

    47 °F

  • Highest 15 November, 2025

    70 °F

Climate (2020–Present)

Chicago, Chicago Midway Airport (7.5 miles)

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  • Average Low 2020–2025

    46.9 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    61.9 °F
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