Harmony Weather Forecast

    • 62
    • 94

    Chance Thunderstorms

    • 62
    • 88

    Mostly Sunny

    • 60
    • 87

    Rain Showers

    • 55
    • 77

    Partly Sunny

    • 56
    • 78

    Slight Chance Thunderstorms

    • 59
    • 82

    Chance Rain Showers

Today 12 Jun Warren

Mostly sunny. Patchy fog this morning. Showers and Thunderstorms likely this afternoon. Some Thunderstorms may produce damaging Winds this afternoon. Hot with Highs in the lower 90s. West Winds 5 to 10 Mph. Chance of rain 60 percent.

Tonight 12 Jun Warren

Mostly cloudy with a chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Some Thunderstorms may be severe with damaging Winds. Humid with Lows in the lower 60s. Northwest Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harmony Temperature Statistics

June Temperature

Allentown, Lehigh Valley International Airport (17.4 miles)

  • Lowest 2 June, 2026

    44.7 °F

  • Average June

    69 °F

  • Highest 5 June, 2026

    91.7 °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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