Barths Weather Forecast

    • 66
    • 94

    Chance Thunderstorms

    • 65
    • 93

    Rain Showers Likely

    • 63
    • 89

    Thunderstorms Likely

    • 66
    • 92

    Slight Chance Thunderstorms

    • 68
    • 97

    Partly Sunny

    • 67
    • 97

    Chance Thunderstorms

Today 21 Jul Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Slight chance of Thunderstorms late in the afternoon. Highs 89 to 95. Southeast Winds 10 to 15 Mph with Gusts up to 30 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 21 Jul Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy with a chance of Thunderstorms in the Evening, then partly cloudy with a slight chance of Showers after midnight. Lows 61 to 69. Southeast Winds 10 to 15 Mph with Gusts up to 30 Mph in the Evening, becoming light. Chance of rain 40 percent.

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Barths Temperature Statistics

July Temperature

Broomfield / Jeffco (8.7 miles)

  • Lowest 1 July, 2026

    55.4 °F

  • Average July

    74.7 °F

  • Highest 19 July, 2026

    98.6 °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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