Bonham Weather Forecast

    • 77
    • 98

    Hot

    • 78
    • 99

    Hot

    • 78
    • 100

    Hot

    • 77
    • 100

    Hot

    • 78
    • 101

    Hot

    • 77
    • 100

    Hot

    • 77
    • 101

    Hot

Today 10 Aug Fannin

Sunny, hot with Highs in the upper 90s. South Winds around 10 Mph. Heat index Values up to 106.

Tonight 10 Aug Fannin

Clear. Lows in the upper 70s. South Winds 5 to 10 Mph.

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Bonham Temperature Statistics

August Temperature

Durant, Eaker Field Airport (28 miles)

  • Lowest 2 August, 2026

    68 °F

  • Average August

    84.6 °F

  • Highest 7 August, 2026

    102.2 °F

Climate (2021–2026)

Durant, Eaker Field Airport (28 miles)

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  • Average Low 2021–2026

    54.9 °F

  • Average 2021–2026

    65.8 °F

  • Average High 2021–2026

    78.1 °F
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