Central Boulder Weather Forecast

    • 37
    • 47

    Rain

    • 31
    • 55

    Rain Likely

    • 37
    • 59

    Sunny

    • 44
    • 75

    Mostly Sunny

    • 44
    • 72

    Partly Sunny

    • 47
    • 74

    Mostly Sunny

    • 49
    • 74

    Mostly Sunny

Today 14 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy with a 20 percent chance of Showers. Highs near 70.

Tonight 14 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Rain. Lows in the mid 30s to lower 40s.

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  • Temperature Real-Time

Central Boulder Temperature Statistics

October Temperature

Boulder Municipal Airport (2.5 miles)

  • Lowest 2 October, 2026

    46.4 °F

  • Average October

    68.6 °F

  • Highest 5 October, 2026

    91.4 °F

Climate (2021–2026)

Boulder Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    41.4 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    66.5 °F
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