Harmony Weather Forecast

    • 57
    • 77

    Chance Thunderstorms

    • 63
    • 78

    Chance Thunderstorms

    • 66
    • 81

    Rain Showers Likely

    • 64
    • 80

    Chance Rain Showers

    • 62
    • 77

    Chance Thunderstorms

    • 59
    • 76

    Slight Chance Thunderstorms

    • 57
    • 73

    Partly Sunny

Today 7 Aug Fillmore

Showers likely with a chance of Thunderstorms. Highs in the upper 70s. Southwest Winds 10 to 15 Mph. Chance of rain 70 percent.

Tonight 7 Aug Fillmore

Mostly cloudy with a slight chance of Showers and Thunderstorms this Evening, then mostly clear after midnight. Lows in the upper 50s. West Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmony Temperature Statistics

August Temperature

Preston, Fillmore County Airport (11.2 miles)

  • Lowest 5 August, 2026

    57.2 °F

  • Average August

    68.8 °F

  • Highest 1 August, 2026

    80.6 °F

Climate (2021–2026)

Preston, Fillmore County Airport (11.2 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    47.1 °F

  • Average High 2021–2026

    56 °F
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