Sale Lake Weather Forecast

    • 16
    • 31

    Snow Likely

    • 23
    • 43

    Mostly Sunny

    • 27
    • 49

    Mostly Sunny

    • 32
    • 56

    Partly Sunny

    • 34
    • 59

    Mostly Cloudy

    • 33
    • 59

    Mostly Cloudy

Today 28 Dec Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Snow likely. Much Colder. Highs in the upper 20s. Chance of snow 70 percent.

Tonight 28 Dec Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly clear. Lows 9 to 15.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Sale Lake Temperature Statistics

December Temperature

Boulder Municipal Airport (1.2 miles)

  • Lowest 4 December, 2025

    10.4 °F

  • Average December

    45.7 °F

  • Highest 22 December, 2025

    71.6 °F

Climate (2020–Present)

Boulder Municipal Airport (1.2 miles)

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

  • Average Low 2020–2025

    40.7 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    65.3 °F
Get WillyWeather+ to remove ads