Harker Heights Weather Forecast

    • 52
    • 77

    Mostly Sunny

    • 54
    • 88

    Sunny

    • 59
    • 93

    Sunny

    • 62
    • 95

    Sunny

    • 58
    • 94

    Mostly Sunny

    • 56
    • 85

    Sunny

Today 18 Mar Bell

Sunny. Not as cool with Highs in the upper 70s. South Winds around 10 Mph.

Tonight 18 Mar Bell

Mostly clear. Lows in the lower 50s. South Winds 5 to 10 Mph.

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Harker Heights Temperature Statistics

March Temperature

Killeen, Skylark Field Airport (1.2 miles)

  • Lowest 16 March, 2026

    36 °F

  • Average March

    67.6 °F

  • Highest 15 March, 2026

    91.9 °F

Climate (2021–Present)

Killeen, Skylark Field Airport (1.2 miles)

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  • Average Low 2021–2026

    59.2 °F

  • Average 2021–2026

    69.9 °F

  • Average High 2021–2026

    81.2 °F
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