Fillmore Weather Forecast

    • 65
    • 94

    Mostly Sunny

    • 63
    • 94

    Patchy Smoke

    • 66
    • 95

    Mostly Sunny

    • 68
    • 96

    Mostly Sunny

    • 66
    • 97

    Hot

    • 64
    • 95

    Mostly Sunny

    • 62
    • 92

    Mostly Sunny

Today 3 Aug Eastern Juab/Millard Counties

Sunny. Highs in the mid 90s.

Tonight 3 Aug Eastern Juab/Millard Counties

Mostly clear. Lows around 60.

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Fillmore Temperature Statistics

August Temperature

Delta, Delta Municipal Airport (29.8 miles)

  • Lowest 1 August, 2025

    60.8 °F

  • Average August

    79.3 °F

  • Highest 1 August, 2025

    95 °F

Climate (2020–Present)

Delta, Delta Municipal Airport (29.8 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    53.2 °F

  • Average High 2020–2025

    66.5 °F
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