Broomfield Weather Forecast

    • 58
    • 83

    Mostly Cloudy

    • 55
    • 81

    Partly Sunny

    • 52
    • 80

    Mostly Sunny

    • 47
    • 70

    Rain Showers Likely

    • 43
    • 61

    Rain Showers Likely

    • 41
    • 65

    Chance Rain Showers

    • 40
    • 61

    Mostly Sunny

Today 10 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly sunny. Highs near 70.

Tonight 10 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Lows 53 to 59.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Broomfield Temperature Statistics

October Temperature

Broomfield / Jeffco (1.2 miles)

  • Lowest 2 October, 2026

    46.4 °F

  • Average October

    65.6 °F

  • Highest 5 October, 2026

    89.6 °F

Climate (2021–2026)

Broomfield / Jeffco (1.2 miles)

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  • Average Low 2021–2026

    42.2 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    66.1 °F
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