Central Boulder Weather Forecast

    • 8
    • 39

    Increasing Clouds

    • 5
    • 19

    Snow

    • 1
    • 13

    Snow Likely

    • 14
    • 24

    Partly Sunny

    • 26
    • 46

    Partly Sunny

    • 25
    • 47

    Partly Sunny

Today 22 Jan Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Highs in the upper 30s.

Tonight 22 Jan Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Lows 6 to 10.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Central Boulder Temperature Statistics

January Temperature

Boulder Municipal Airport (2.5 miles)

  • Lowest 10 January, 2026

    19.4 °F

  • Average January

    43.2 °F

  • Highest 4 January, 2026

    69.8 °F

Climate (2021–Present)

Boulder Municipal Airport (2.5 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    65.4 °F
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