Grayson Valley Weather Forecast

    • 17
    • 33

    Becoming Sunny

    • 24
    • 42

    Sunny

    • 33
    • 52

    Partly Sunny

    • 45
    • 56

    Mostly Cloudy

    • 42
    • 61

    Rain Likely

    • 40
    • 56

    Partly Sunny

Today 14 Dec Jefferson

Sunny. Much cooler with Highs in the mid 30s. North Winds 15 to 20 Mph with Gusts up to 35 Mph.

Tonight 14 Dec Jefferson

Mostly clear. Colder with Lows around 18. North Winds 10 to 15 Mph. Wind chill Values as low as 9 above.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Grayson Valley Temperature Statistics

December Temperature

Birmingham, Birmingham International Airport (8.1 miles)

  • Lowest 9 December, 2025

    28.9 °F

  • Average December

    42.7 °F

  • Highest 10 December, 2025

    55.9 °F

Climate (2020–Present)

Birmingham, Birmingham International Airport (8.1 miles)

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

  • Average Low 2020–2025

    55.3 °F

  • Average 2020–2025

    65.2 °F

  • Average High 2020–2025

    75.6 °F
Get WillyWeather+ to remove ads