Boulder Municipal Airport Weather Forecast

    • 42
    • 61

    Chance Rain Showers

    • 47
    • 74

    Slight Chance Rain Showers

    • 48
    • 72

    Rain Showers Likely

    • 44
    • 67

    Rain Showers Likely

    • 41
    • 54

    Rain Showers

    • 41
    • 61

    Chance Rain Showers

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

Mostly cloudy until late Afternoon, then a slight chance of Thunderstorms late in the afternoon. Highs near 60. Chance of precipitation 20 percent.

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

Mostly cloudy with a chance of Showers and slight chance of Thunderstorms in the Evening, then partly cloudy after midnight. Lows near 40. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Municipal Airport Temperature Statistics

April Temperature

Boulder Municipal Airport (0 miles)

  • Lowest 20 April, 2024

    30.2 °F

  • Average April

    50.3 °F

  • Highest 14 April, 2024

    80.6 °F

Climate (2019–Present)

Boulder Municipal Airport (0 miles)

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  • Average Low 2019–2024

    40.1 °F

  • Average 2019–2024

    52.1 °F

  • Average High 2019–2024

    64.3 °F
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