Lyons Weather Forecast

    • 27
    • 61

    Sunny

    • 28
    • 54

    Mostly Sunny

    • 28
    • 59

    Mostly Sunny

    • 29
    • 57

    Mostly Sunny

    • 31
    • 62

    Mostly Sunny

    • 30
    • 62

    Partly Sunny

Today 4 Dec Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Sunny. Highs near 60.

Tonight 4 Dec Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Clear. Lows in the mid to upper 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyons Temperature Statistics

December Temperature

Vance Brand Airport (6.8 miles)

  • Lowest 2 December, 2020

    13.5 °F

  • Average December

    31.7 °F

  • Highest 1 December, 2020

    47.8 °F

Climate (2011–Present)

Vance Brand Airport (6.8 miles)

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  • Average Low 2011–Present

    38.1 °F

  • Average 2011–Present

    52.9 °F

  • Average High 2011–Present

    68.6 °F
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