Grayson County Airport Weather Forecast

    • 67
    • 73

    Chance Thunderstorms

    • 67
    • 77

    Rain Showers

    • 68
    • 80

    Rain Showers

    • 67
    • 80

    Thunderstorms Likely

    • 62
    • 80

    Rain Showers Likely

    • 62
    • 81

    Chance Thunderstorms

    • 65
    • 83

    Partly Sunny

Today 24 Apr Grayson

Partly sunny with a 20 percent chance of Showers and Thunderstorms. Highs in the lower 70s. Southeast Winds around 10 Mph.

Tonight 24 Apr Grayson

Mostly cloudy. A slight chance of Showers and Thunderstorms in the Evening, then a chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 5 to 10 Mph, increasing to 10 to 15 Mph after midnight. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grayson County Airport Temperature Statistics

April Temperature

Sherman/Denison, Grayson County Airport (0 miles)

  • Lowest 4 April, 2024

    40.3 °F

  • Average April

    63 °F

  • Highest 16 April, 2024

    84.2 °F

Climate (2019–Present)

Sherman/Denison, Grayson County Airport (0 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2019–2024

    55.2 °F

  • Average 2019–2024

    63.7 °F

  • Average High 2019–2024

    75.9 °F
Get an account to remove ads