Harmon Park Weather Forecast

    • 62
    • 72

    Gradual Clearing

    • 61
    • 76

    Mostly Cloudy

    • 61
    • 76

    Partly Sunny

    • 61
    • 76

    Partly Sunny

    • 60
    • 81

    Mostly Sunny

    • 52
    • 79

    Mostly Cloudy

Today 22 Dec Delta

Cloudy in the Morning, then becoming mostly sunny. Warmer with Highs in the lower 70s. Southeast Winds 5 to 10 Mph, becoming south in the afternoon.

Tonight 22 Dec Delta

Cloudy. Lows in the mid 50s. East Winds around 5 Mph.

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Harmon Park Temperature Statistics

December Temperature

Sulphur Springs, Sulphur Springs Municipal Airport (14.3 miles)

  • Lowest 15 December, 2025

    23.4 °F
  • Average December

    46.5 °F
  • Highest 12 December, 2025

    70.7 °F

Climate (2020–Present)

Sulphur Springs, Sulphur Springs Municipal Airport (14.3 miles)

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  • Average Low 2020–2025

    57 °F
  • Average 2020–2025

    66.6 °F
  • Average High 2020–2025

    76.8 °F
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