Dunlap Weather Forecast

    • 70
    • 93

    Mostly Sunny

    • 69
    • 93

    Slight Chance Thunderstorms

    • 68
    • 89

    Chance Thunderstorms

    • 73
    • 89

    Slight Chance Thunderstorms

    • 68
    • 91

    Chance Thunderstorms

    • 65
    • 88

    Chance Rain Showers

Today 4 Sep Harrison

Mostly sunny. Highs in the mid 90s. South Winds 5 to 10 Mph. Heat index Values up to 105 this afternoon.

Tonight 4 Sep Harrison

Mostly clear. Humid with Lows in the lower 70s. Southeast Winds around 5 Mph.

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Dunlap Temperature Statistics

September Temperature

Denison (14.3 miles)

  • Lowest 1 September, 2026

    69.8 °F

  • Average September

    79.8 °F

  • Highest 2 September, 2026

    93.2 °F

Climate (2021–2026)

Denison (14.3 miles)

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  • Average Low 2021–2026

    39.9 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    61.8 °F
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