Big Rock Lake Weather Forecast

    • 34
    • 57

    Gradual Clearing

    • 32
    • 53

    Mostly Sunny

    • 44
    • 60

    Mostly Sunny

    • 47
    • 67

    Mostly Sunny

    • 40
    • 70

    Mostly Sunny

    • 28
    • 53

    Mostly Sunny

Today 7 Dec Harrison

Cloudy. Patchy fog late this morning. A slight chance of Showers late this Morning, then a chance of Showers this afternoon. Highs in the upper 50s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 7 Dec Harrison

Partly cloudy. Cold with Lows in the mid 30s. North Winds around 5 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Rock Lake Temperature Statistics

December Temperature

Longview - East Texas Regional Airport (14.3 miles)

  • Lowest 2 December, 2025

    28.9 °F

  • Average December

    39.6 °F

  • Highest 2 December, 2025

    48.9 °F

Climate (2020–Present)

Longview - East Texas Regional Airport (14.3 miles)

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

  • Average Low 2020–2025

    57.1 °F

  • Average 2020–2025

    67.2 °F

  • Average High 2020–2025

    78.5 °F
Get WillyWeather+ to remove ads