Mount Sylvan Weather Forecast

    • 75
    • 93

    Mostly Sunny

    • 73
    • 96

    Partly Sunny

    • 74
    • 94

    Slight Chance Thunderstorms

    • 75
    • 90

    Slight Chance Thunderstorms

    • 75
    • 93

    Mostly Sunny

    • 75
    • 96

    Mostly Sunny

    • 75
    • 96

    Mostly Sunny

Today 16 Jul Smith

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

Tonight 16 Jul Smith

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

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Mount Sylvan Temperature Statistics

July Temperature

Tyler, Tyler Pounds Field (7.5 miles)

  • Lowest 14 July, 2025

    70 °F
  • Average July

    83.1 °F
  • Highest 12 July, 2025

    95.6 °F

Climate (2020–Present)

Tyler, Tyler Pounds Field (7.5 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2020–2025

    58.4 °F
  • Average 2020–2025

    68.3 °F
  • Average High 2020–2025

    78.7 °F
Get WillyWeather+ to remove ads