Harmony Weather Forecast

    • 44
    • 54

    Increasing Clouds

    • 44
    • 72

    Mostly Sunny

    • 59
    • 75

    Partly Sunny

    • 45
    • 71

    Rain Showers Likely

    • 39
    • 58

    Slight Chance Rain Showers

    • 36
    • 54

    Mostly Cloudy

Today 20 Apr Fillmore

Mostly sunny. Warmer with Highs in the mid 50s. South Winds 10 to 20 Mph.

Tonight 20 Apr Fillmore

Mostly cloudy in the Evening, then clearing. Not as cool with Lows in the mid 40s. South Winds 10 to 20 Mph.

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Harmony Temperature Statistics

April Temperature

Preston, Fillmore County Airport (11.2 miles)

  • Lowest 7 April, 2026

    21.2 °F

  • Average April

    46 °F

  • Highest 13 April, 2026

    75.2 °F

Climate (2021–Present)

Preston, Fillmore County Airport (11.2 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    46.9 °F

  • Average High 2021–2026

    55.7 °F
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