Fillmore County Airport Weather Forecast

    • 66
    • 83

    Increasing Clouds

    • 68
    • 87

    Rain Showers Likely

    • 58
    • 79

    Mostly Sunny

    • 58
    • 76

    Mostly Sunny

    • 62
    • 78

    Partly Sunny

    • 63
    • 80

    Slight Chance Rain Showers

Today 19 Jul Fillmore

Mostly sunny. Areas of smoke. Highs in the lower 80s. Southeast Winds around 5 Mph.

Tonight 19 Jul Fillmore

Partly cloudy. Areas of smoke. A slight chance of Showers and Thunderstorms after midnight. Lows in the mid 60s. South Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fillmore County Airport Temperature Statistics

July Temperature

Preston, Fillmore County Airport (0 miles)

  • Lowest 6 July, 2026

    62.6 °F

  • Average July

    74.6 °F

  • Highest 14 July, 2026

    89.6 °F

Climate (2021–2026)

Preston, Fillmore County Airport (0 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47 °F

  • Average High 2021–2026

    55.9 °F
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