Chatham Weather Forecast

    • 24
    • 33

    Decreasing Clouds

    • 25
    • 32

    Partly Sunny

    • 32
    • 33

    Snow

    • 14
    • 33

    Slight Chance Snow Showers

    • 13
    • 23

    Chance Snow

    • 15
    • 24

    Slight Chance Snow Showers

Today 27 Nov Central Cook

Mostly cloudy in the Morning, then becoming partly cloudy. Blustery with Highs in the lower 30s. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph.

Tonight 27 Nov Central Cook

Mostly cloudy in the Evening, then becoming partly cloudy. Blustery with Lows in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chatham Temperature Statistics

November Temperature

Chicago, Chicago Midway Airport (7.5 miles)

  • Lowest 11 November, 2025

    25 °F

  • Average November

    46.7 °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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