Little Chicago Weather Forecast

    • 48
    • 76

    Chance Thunderstorms

    • 50
    • 76

    Mostly Sunny

    • 57
    • 78

    Rain Showers Likely

    • 54
    • 77

    Slight Chance Thunderstorms

    • 49
    • 76

    Mostly Sunny

    • 51
    • 76

    Partly Sunny

Today 18 Aug Marathon

Partly sunny. A slight chance of light rain in the Morning, then a slight chance of light rain and Thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.

Tonight 18 Aug Marathon

Mostly clear. A slight chance of light rain and Thunderstorms in the evening. Lows around 50. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Little Chicago Temperature Statistics

August Temperature

Merrill, Merrill Municipal Airport (11.8 miles)

  • Lowest 6 August, 2026

    43.9 °F

  • Average August

    68.3 °F

  • Highest 12 August, 2026

    84.9 °F

Climate (2021–2026)

Merrill, Merrill Municipal Airport (11.8 miles)

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  • Average Low 2021–2026

    31.4 °F

  • Average 2021–2026

    42.8 °F

  • Average High 2021–2026

    52.8 °F
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