Barths Weather Forecast

    • 65
    • 93

    Slight Chance Thunderstorms

    • 62
    • 90

    Chance Thunderstorms

    • 62
    • 87

    Chance Thunderstorms

    • 61
    • 86

    Chance Thunderstorms

Today 6 Sep Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Slight chance of Thunderstorms in the afternoon. Highs 88 to 94. Chance of precipitation 20 percent.

Tonight 6 Sep Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Lows 59 to 65.

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  • Temperature Real-Time

Barths Temperature Statistics

September Temperature

Broomfield / Jeffco (8.7 miles)

  • Lowest 3 September, 2026

    57.2 °F

  • Average September

    70.9 °F

  • Highest 3 September, 2026

    91.4 °F

Climate (2021–2026)

Broomfield / Jeffco (8.7 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.7 °F

  • Average High 2021–2026

    66 °F
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