Boulder Weather Forecast

    • 61
    • 89

    Thunderstorms Likely

    • 60
    • 91

    Chance Thunderstorms

    • 61
    • 94

    Mostly Sunny

    • 62
    • 97

    Mostly Sunny

    • 64
    • 97

    Mostly Sunny

    • 63
    • 98

    Hot

    • 62
    • 95

    Slight Chance Thunderstorms

Today 26 Jul Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Slight chance of Thunderstorms late in the morning. Chance of Thunderstorms in the afternoon. Highs near 90. Chance of precipitation 50 percent.

Tonight 26 Jul Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy with a chance of Thunderstorms early in the Evening, then mostly cloudy with a chance of Showers and slight chance of Thunderstorms during the late evening hours. Partly cloudy after midnight. Lows near 60. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boulder Temperature Statistics

July Temperature

Boulder Municipal Airport (2.5 miles)

  • Lowest 8 July, 2024

    50 °F

  • Average July

    74 °F

  • Highest 12 July, 2024

    100.4 °F

Climate (2019–Present)

Boulder Municipal Airport (2.5 miles)

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  • Average Low 2019–2024

    40.2 °F

  • Average 2019–2024

    52.3 °F

  • Average High 2019–2024

    64.5 °F
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