Barths Weather Forecast

    • 67
    • 93

    Chance Thunderstorms

    • 62
    • 91

    Chance Thunderstorms

    • 57
    • 80

    Rain Showers

    • 56
    • 79

    Rain Showers

    • 56
    • 83

    Thunderstorms Likely

    • 57
    • 84

    Thunderstorms Likely

Today 11 Aug Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy in the Morning, then mostly cloudy with a slight chance of Thunderstorms in the afternoon. Patchy smoke through the day. Highs in the lower to mid 90s. Chance of precipitation 20 percent.

Tonight 11 Aug Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy with a slight chance of Thunderstorms in the Evening, then partly cloudy after midnight. Patchy smoke through the night. Lows 59 to 67. Chance of precipitation 20 percent.

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Barths Temperature Statistics

August Temperature

Broomfield / Jeffco (8.7 miles)

  • Lowest 4 August, 2026

    51.8 °F

  • Average August

    74.8 °F

  • Highest 2 August, 2026

    102.2 °F

Climate (2021–2026)

Broomfield / Jeffco (8.7 miles)

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  • Average Low 2021–2026

    42.1 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    66 °F
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