Hermosa Weather Forecast

    • 37
    • 48

    Mostly Cloudy

    • 35
    • 56

    Increasing Clouds

    • 38
    • 60

    Mostly Cloudy

    • 45
    • 46

    Chance Rain Showers

    • 39
    • 62

    Mostly Sunny

    • 32
    • 47

    Chance Rain Showers

    • 26
    • 41

    Chance Rain Showers

Today 14 Feb Central Cook

Mostly cloudy. Temperatures in the upper 40s to around 50, Temperatures in the lower 40s near the lakeshore. Southeast Winds around 5 Mph.

Tonight 14 Feb Central Cook

Mostly cloudy. Lows in the mid 30s. South Winds around 5 Mph.

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Hermosa Temperature Statistics

February Temperature

Chicago, Chicago Midway Airport (9.3 miles)

  • Lowest 1 February, 2026

    12 °F

  • Average February

    27.4 °F

  • Highest 10 February, 2026

    48 °F

Climate (2021–Present)

Chicago, Chicago Midway Airport (9.3 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    61.8 °F
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