Westminster Weather Forecast

    • 66
    • 98

    Areas Smoke

    • 66
    • 99

    Hot

    • 62
    • 97

    Hot

    • 59
    • 90

    Slight Chance Thunderstorms

    • 57
    • 82

    Chance Thunderstorms

    • 58
    • 85

    Partly Sunny

Today 6 Aug North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Partly cloudy. Areas of smoke. Highs in the mid to upper 90s.

Tonight 6 Aug North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield County

Partly cloudy. Lows in the 60s. South Winds 10 to 15 Mph with Gusts up to 20 Mph in the Evening, becoming light.

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Westminster Temperature Statistics

August Temperature

Broomfield / Jeffco (5.6 miles)

  • Lowest 2 August, 2025

    50 °F

  • Average August

    66.1 °F

  • Highest 2 August, 2025

    91.4 °F

Climate (2020–Present)

Broomfield / Jeffco (5.6 miles)

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  • Average Low 2020–2025

    41.2 °F

  • Average 2020–2025

    50.6 °F

  • Average High 2020–2025

    64.8 °F
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