Boulder Municipal Airport Weather Forecast

    • 27
    • 45

    Increasing Clouds

    • 28
    • 47

    Chance Snow

    • 35
    • 56

    Partly Sunny

    • 37
    • 57

    Mostly Cloudy

    • 37
    • 59

    Partly Sunny

    • 34
    • 58

    Mostly Cloudy

Today 29 Jan Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly sunny. Highs in the mid 40s.

Tonight 29 Jan Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Slight chance of snow Showers in the Evening, then a chance of snow Showers after midnight. Lows in the mid to upper 20s. Chance of snow 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Municipal Airport Temperature Statistics

January Temperature

Boulder Municipal Airport (0 miles)

  • Lowest 20 January, 2025

    -5.8 °F

  • Average January

    26.9 °F

  • Highest 16 January, 2025

    59 °F

Climate (2020–Present)

Boulder Municipal Airport (0 miles)

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

  • Average Low 2020–2025

    40.3 °F

  • Average 2020–2025

    52.4 °F

  • Average High 2020–2025

    64.7 °F
Get WillyWeather+ to remove ads