Lyons Weather Forecast

    • 39
    • 74

    Slight Chance Thunderstorms

    • 46
    • 68

    Partly Sunny

    • 47
    • 73

    Chance Thunderstorms

    • 45
    • 70

    Chance Rain Showers

    • 48
    • 74

    Slight Chance Thunderstorms

    • 51
    • 78

    Slight Chance Thunderstorms

Today 23 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly sunny. Highs in the mid to upper 70s. West Winds 20 to 25 Mph with Gusts up to 35 Mph in the afternoon.

Tonight 23 May Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Lows near 40. Northwest Winds 20 to 25 Mph with Gusts up to 35 Mph in the Evening, becoming light.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Lyons Temperature Statistics

May Temperature

Vance Brand Airport (6.8 miles)

  • Lowest 11 May, 2024

    35.4 °F
  • Average May

    57.4 °F
  • Highest 17 May, 2024

    86.4 °F

Climate (2019–Present)

Vance Brand Airport (6.8 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2019–2024

    37.4 °F
  • Average 2019–2024

    52.1 °F
  • Average High 2019–2024

    67.6 °F
Get an account to remove ads