Zarn Airport Weather Forecast

    • 56
    • 79

    Becoming Sunny

    • 60
    • 74

    Mostly Cloudy

    • 48
    • 77

    Chance Rain Showers

    • 42
    • 56

    Rain Showers Likely

    • 40
    • 52

    Rain Showers Likely

    • 40
    • 53

    Slight Chance Rain Showers

Today 22 Oct Blue Earth

Sunny. Highs in the upper 70s. South Winds 5 to 10 Mph.

Tonight 22 Oct Blue Earth

Warmer, clear. Lows in the mid 50s. South Winds 5 to 10 Mph.

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  • Temperature Real-Time

Zarn Airport Temperature Statistics

October Temperature

St. James Municipal Airport (14.3 miles)

  • Lowest 17 October, 2026

    30.2 °F

  • Average October

    57.1 °F

  • Highest 10 October, 2026

    91.4 °F

Climate (2021–2026)

St. James Municipal Airport (14.3 miles)

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  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    57.1 °F
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