Preston Weather Forecast

    • 52
    • 74

    Mostly Sunny

    • 54
    • 75

    Partly Sunny

    • 53
    • 75

    Rain Showers Likely

    • 40
    • 61

    Partly Sunny

    • 43
    • 57

    Mostly Cloudy

    • 45
    • 64

    Partly Sunny

Today 31 Aug Fillmore

Patchy fog in the morning. Mostly sunny. Highs in the mid 70s. Southeast Winds around 5 Mph.

Tonight 31 Aug Fillmore

Partly cloudy. Patchy fog. Lows in the lower 50s. East Winds around 5 Mph.

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Preston Temperature Statistics

August Temperature

Preston, Fillmore County Airport (4.3 miles)

  • Lowest 2 August, 2025

    51.8 °F

  • Average August

    69.7 °F

  • Highest 8 August, 2025

    87.8 °F

Climate (2020–Present)

Preston, Fillmore County Airport (4.3 miles)

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  • Average Low 2020–2025

    37.9 °F

  • Average 2020–2025

    46.5 °F

  • Average High 2020–2025

    55.2 °F
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