Fillmore County Airport Weather Forecast

    • 42
    • 65

    Decreasing Clouds

    • 45
    • 66

    Mostly Sunny

    • 51
    • 68

    Mostly Sunny

    • 52
    • 69

    Mostly Sunny

    • 55
    • 68

    Mostly Cloudy

    • 54
    • 68

    Mostly Cloudy

Today 19 Oct Fillmore

Mostly sunny. Highs in the mid 60s. South Winds 5 to 10 Mph.

Tonight 19 Oct Fillmore

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 40s. Southeast Winds around 5 Mph.

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Fillmore County Airport Temperature Statistics

October Temperature

Preston, Fillmore County Airport (0 miles)

  • Lowest 16 October, 2026

    35.6 °F

  • Average October

    59.1 °F

  • Highest 11 October, 2026

    87.8 °F

Climate (2021–2026)

Preston, Fillmore County Airport (0 miles)

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  • Average Low 2021–2026

    38.4 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    55.9 °F
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