Hermosa Weather Forecast

    • 50
    • 70

    Areas Fog

    • 46
    • 81

    Rain Showers

    • 38
    • 57

    Slight Chance Rain Showers

    • 36
    • 52

    Partly Sunny

    • 48
    • 56

    Partly Sunny

    • 49
    • 73

    Partly Sunny

    • 49
    • 60

    Mostly Sunny

Today 16 Apr Central Cook

Mostly cloudy. Scattered Showers and a slight chance of Thunderstorms late in the morning. Highs around 70. West Winds 10 to 15 Mph, becoming north in the afternoon. Chance of precipitation 40 percent.

Tonight 16 Apr Central Cook

Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog early in the Evening, then Areas of dense fog in the late evening and overnight. Lows in the lower 50s. East Winds around 5 Mph.

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Hermosa Temperature Statistics

April Temperature

Chicago, Chicago Midway Airport (9.3 miles)

  • Lowest 7 April, 2026

    30 °F

  • Average April

    51 °F

  • Highest 12 April, 2026

    80.1 °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

    62 °F
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