Lower Chautauqua Weather Forecast

    • 46
    • 72

    Increasing Clouds

    • 47
    • 71

    Chance Thunderstorms

    • 45
    • 68

    Rain Showers Likely

    • 42
    • 63

    Rain Showers Likely

    • 43
    • 65

    Slight Chance Thunderstorms

    • 48
    • 74

    Mostly Sunny

Today 16 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly sunny. Highs in the lower to mid 70s. West Winds 10 to 20 Mph. Gusts up to 30 Mph in the afternoon.

Tonight 16 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Lows in the mid to upper 40s. West Winds 10 to 15 Mph with Gusts up to 25 Mph in the Evening, becoming light.

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Lower Chautauqua Temperature Statistics

May Temperature

Boulder Municipal Airport (3.7 miles)

  • Lowest 2 May, 2025

    37.4 °F

  • Average May

    57.7 °F

  • Highest 12 May, 2025

    86 °F

Climate (2020–Present)

Boulder Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    40.5 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    65 °F
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