Centennial Weather Forecast

    • 52
    • 77

    Rain Showers Likely

    • 51
    • 71

    Chance Thunderstorms

    • 53
    • 73

    Slight Chance Thunderstorms

    • 55
    • 77

    Slight Chance Thunderstorms

    • 55
    • 76

    Slight Chance Thunderstorms

    • 56
    • 77

    Slight Chance Thunderstorms

Today 19 Sep North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Partly cloudy with a slight chance of Showers in the Morning, then Showers likely and chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall in the afternoon. Highs 72 to 78. Chance of rain 60 percent.

Tonight 19 Sep North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Partly cloudy. Chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Some Thunderstorms may produce heavy rainfall in the evening. Lows 46 to 52. Chance of rain 40 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Centennial Temperature Statistics

September Temperature

Denver - Centennial Airport (1.9 miles)

  • Lowest 10 September, 2026

    52.6 °F

  • Average September

    71.8 °F

  • Highest 4 September, 2026

    91.7 °F

Climate (2021–2026)

Denver - Centennial Airport (1.9 miles)

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

  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    66.1 °F
Get WillyWeather+ to remove ads