Superior Weather Forecast

    • 63
    • 93

    Becoming Sunny

    • 63
    • 96

    Partly Sunny

    • 59
    • 84

    Thunderstorms Likely

    • 57
    • 75

    Thunderstorms Likely

    • 58
    • 77

    Rain Showers Likely

    • 55
    • 72

    Rain Showers

    • 54
    • 71

    Rain Showers Likely

Today 20 Aug Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly sunny. Highs in the lower to mid 90s.

Tonight 20 Aug Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly clear. Lows in the lower to mid 60s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Superior Temperature Statistics

August Temperature

Broomfield / Jeffco (5 miles)

  • Lowest 2 August, 2025

    50 °F

  • Average August

    72.5 °F

  • Highest 4 August, 2025

    96.8 °F

Climate (2020–Present)

Broomfield / Jeffco (5 miles)

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

  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    64.8 °F
Get WillyWeather+ to remove ads