Loy Lake Weather Forecast

    • 58
    • 75

    Becoming Sunny

    • 52
    • 79

    Mostly Sunny

    • 49
    • 73

    Sunny

    • 47
    • 68

    Mostly Sunny

    • 51
    • 68

    Chance Rain Showers

    • 49
    • 66

    Slight Chance Rain Showers

Today 10 Nov Grayson

Mostly sunny with a 20 percent chance of Showers. Highs in the mid 70s. Southwest Winds 5 to 10 Mph.

Tonight 10 Nov Grayson

Mostly clear. Lows in the upper 50s. Southwest Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Loy Lake Temperature Statistics

November Temperature

Sherman/Denison, Grayson County Airport (4.3 miles)

  • Lowest 7 November, 2026

    47.1 °F

  • Average November

    60.5 °F

  • Highest 2 November, 2026

    80.6 °F

Climate (2021–2026)

Sherman/Denison, Grayson County Airport (4.3 miles)

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

  • Average Low 2021–2026

    56.2 °F

  • Average 2021–2026

    65 °F

  • Average High 2021–2026

    77.4 °F
Get WillyWeather+ to remove ads