Herman Baker Park Weather Forecast

    • 73
    • 94

    Mostly Sunny

    • 72
    • 95

    Mostly Sunny

    • 71
    • 93

    Partly Sunny

    • 68
    • 86

    Partly Sunny

    • 71
    • 86

    Chance Rain Showers

    • 71
    • 85

    Chance Thunderstorms

Today 31 May Grayson

Sunny. Highs in the mid 90s. South Winds 5 to 10 Mph.

Tonight 31 May Grayson

Mostly clear. Lows in the mid 70s. South Winds around 5 Mph.

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  • Temperature Real-Time

Herman Baker Park Temperature Statistics

May Temperature

Sherman/Denison, Grayson County Airport (6.8 miles)

  • Lowest 2 May, 2026

    44.6 °F

  • Average May

    69.3 °F

  • Highest 14 May, 2026

    87.8 °F

Climate (2021–Present)

Sherman/Denison, Grayson County Airport (6.8 miles)

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  • Average Low 2021–2026

    55.8 °F

  • Average 2021–2026

    64.6 °F

  • Average High 2021–2026

    77 °F
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