Devil's Thumb - Rolling Hill Weather Forecast

    • 51
    • 89

    Partly Sunny

    • 45
    • 67

    Partly Sunny

    • 51
    • 74

    Mostly Cloudy

    • 55
    • 79

    Partly Sunny

    • 52
    • 83

    Partly Sunny

    • 43
    • 74

    Partly Sunny

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

Partly cloudy. Highs near 90. West Winds 10 to 15 Mph with Gusts up to 25 Mph in the afternoon.

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

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

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Devil's Thumb - Rolling Hill Temperature Statistics

March Temperature

Boulder Municipal Airport (4.3 miles)

  • Lowest 16 March, 2026

    21.2 °F

  • Average March

    50.5 °F

  • Highest 19 March, 2026

    84.2 °F

Climate (2021–Present)

Boulder Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    41 °F

  • Average 2021–2026

    53.3 °F

  • Average High 2021–2026

    65.8 °F
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