Harmony Weather Forecast

    • 52
    • 71

    Rain Showers

    • 48
    • 65

    Chance Rain Showers

    • 50
    • 68

    Partly Sunny

    • 58
    • 80

    Partly Sunny

    • 58
    • 84

    Partly Sunny

    • 64
    • 87

    Partly Sunny

Today 13 May Warren

Mostly cloudy. A chance of Showers in the afternoon. Highs around 70. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.

Tonight 13 May Warren

Mostly cloudy. Near steady temperature in the upper 40s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmony Temperature Statistics

May Temperature

Allentown, Lehigh Valley International Airport (17.4 miles)

  • Lowest 1 May, 2026

    36.6 °F

  • Average May

    55.9 °F

  • Highest 5 May, 2026

    82.7 °F

Climate (2021–Present)

Allentown, Lehigh Valley International Airport (17.4 miles)

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  • Average Low 2021–2026

    43.5 °F

  • Average 2021–2026

    53.6 °F

  • Average High 2021–2026

    63.5 °F
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