Harmony Weather Forecast

    • 66
    • 87

    Increasing Clouds

    • 65
    • 84

    Mostly Cloudy

    • 63
    • 79

    Chance Rain Showers

    • 66
    • 79

    Rain Showers Likely

    • 68
    • 83

    Chance Thunderstorms

    • 62
    • 82

    Slight Chance Thunderstorms

Today 4 Sep Fillmore

Mostly sunny. Near steady temperature in the mid 80s. Southwest Winds 5 to 10 Mph. Heat index Values in the mid 90s.

Tonight 4 Sep Fillmore

Partly cloudy. Patchy fog after midnight. Lows in the mid 60s. Light Winds, becoming north after midnight. Heat index Values in the mid 90s early this evening.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmony Temperature Statistics

September Temperature

Preston, Fillmore County Airport (11.2 miles)

  • Lowest 2 September, 2026

    64.4 °F

  • Average September

    74.5 °F

  • Highest 1 September, 2026

    86 °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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