Merrill Municipal Airport Weather Forecast

    • 51
    • 76

    Partly Sunny

    • 57
    • 73

    Rain Showers

    • 56
    • 69

    Rain Showers

    • 39
    • 67

    Slight Chance Rain Showers

    • 37
    • 65

    Mostly Sunny

    • 42
    • 65

    Mostly Cloudy

Today 28 Sep Lincoln

Partly sunny. Areas of fog in the morning. Highs in the middle 70s. Light and variable wind.

Tonight 28 Sep Lincoln

Partly cloudy. Lows in the lower 50s. Light and variable wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Merrill Municipal Airport Temperature Statistics

September Temperature

Merrill, Merrill Municipal Airport (0 miles)

  • Lowest 14 September, 2026

    35.1 °F

  • Average September

    64.1 °F

  • Highest 1 September, 2026

    92.3 °F

Climate (2021–2026)

Merrill, Merrill Municipal Airport (0 miles)

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  • Average Low 2021–2026

    31.5 °F

  • Average 2021–2026

    42.9 °F

  • Average High 2021–2026

    52.9 °F
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