Lone Tree Weather Forecast

    • 64
    • 93

    Slight Chance Rain Showers

    • 64
    • 89

    Mostly Cloudy

    • 65
    • 90

    Chance Thunderstorms

    • 62
    • 90

    Rain Showers Likely

    • 62
    • 87

    Chance Thunderstorms

    • 63
    • 88

    Chance Rain Showers

Today 4 Sep North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Mostly sunny. Slight chance of Thunderstorms late in the afternoon. Highs 89 to 95. Chance of precipitation 20 percent.

Tonight 4 Sep North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Partly cloudy. Lows in the lower to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lone Tree Temperature Statistics

September Temperature

Denver - Centennial Airport (2.5 miles)

  • Lowest 2 September, 2026

    59 °F

  • Average September

    72.6 °F

  • Highest 1 September, 2026

    85.6 °F

Climate (2021–2026)

Denver - Centennial Airport (2.5 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    52.7 °F

  • Average High 2021–2026

    66.1 °F
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