Harker Heights Weather Forecast

    • 66
    • 80

    Chance Thunderstorms

    • 67
    • 85

    Partly Sunny

    • 61
    • 87

    Chance Thunderstorms

    • 49
    • 70

    Chance Thunderstorms

    • 52
    • 70

    Mostly Cloudy

    • 54
    • 63

    Chance Rain Showers

    • 61
    • 72

    Mostly Cloudy

Today 15 Apr Bell

Mostly cloudy with a 40 percent chance of Showers and Thunderstorms. Highs in the lower 80s. South Winds 10 to 15 Mph.

Tonight 15 Apr Bell

Mostly cloudy. A 40 percent chance of Showers and Thunderstorms in the evening. Lows in the upper 60s. South Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Harker Heights Temperature Statistics

April Temperature

Killeen, Skylark Field Airport (1.2 miles)

  • Lowest 7 April, 2026

    46.9 °F

  • Average April

    69.6 °F

  • Highest 1 April, 2026

    88.6 °F

Climate (2021–Present)

Killeen, Skylark Field Airport (1.2 miles)

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  • Average Low 2021–2026

    59.3 °F

  • Average 2021–2026

    70 °F

  • Average High 2021–2026

    81.3 °F
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