Derby Weather Forecast

    • 43
    • 69

    Chance Rain Showers

    • 38
    • 64

    Partly Sunny

    • 43
    • 71

    Mostly Sunny

    • 39
    • 69

    Chance Rain Showers

    • 37
    • 63

    Partly Sunny

    • 33
    • 59

    Mostly Sunny

Today 23 Oct North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Mostly cloudy. Slight chance of Showers late in the afternoon. Highs in the upper 60s. Chance of rain 10 percent.

Tonight 23 Oct North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Mostly cloudy. Chance of Showers in the Evening, then a slight chance of Showers after midnight. Lows in the lower to mid 40s. Northwest Winds 10 to 15 Mph with Gusts up to 20 Mph in the Evening, becoming light. Chance of rain 30 percent.

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Derby Temperature Statistics

October Temperature

Broomfield / Jeffco (10.6 miles)

  • Lowest 19 October, 2025

    33.8 °F

  • Average October

    55.7 °F

  • Highest 3 October, 2025

    84.2 °F

Climate (2020–Present)

Broomfield / Jeffco (10.6 miles)

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  • Average Low 2020–2025

    41.3 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    64.8 °F
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