Flagstaff Weather Forecast

    • 30
    • 52

    Partly Sunny

    • 34
    • 53

    Partly Sunny

    • 23
    • 61

    Snow Likely

    • 18
    • 35

    Chance Snow

    • 16
    • 32

    Chance Snow

    • 21
    • 36

    Partly Sunny

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

Partly cloudy. Highs 48 to 54.

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

Partly cloudy. Lows 25 to 31.

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Flagstaff Temperature Statistics

November Temperature

Boulder Municipal Airport (3.7 miles)

  • Lowest 1 November, 2025

    28.4 °F

  • Average November

    52.1 °F

  • Highest 2 November, 2025

    80.6 °F

Climate (2020–Present)

Boulder Municipal Airport (3.7 miles)

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  • Average Low 2020–2025

    40.6 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    65.1 °F
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