Flagstaff Weather Forecast

    • 40
    • 66

    Becoming Sunny

    • 32
    • 51

    Chance Rain/Snow

    • 24
    • 49

    Chance Snow Showers

    • 19
    • 37

    Chance Snow Showers

    • 19
    • 40

    Chance Snow

    • 20
    • 44

    Partly Sunny

    • 28
    • 49

    Partly Sunny

Today 16 Feb Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Partly cloudy. Highs in the mid to upper 60s.

Tonight 16 Feb Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly clear. Lows 36 to 42. South Winds 10 to 15 Mph with Gusts up to 25 Mph after midnight.

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Flagstaff Temperature Statistics

February Temperature

Boulder Municipal Airport (3.7 miles)

  • Lowest 11 February, 2026

    26.6 °F

  • Average February

    46.8 °F

  • Highest 9 February, 2026

    71.6 °F

Climate (2021–Present)

Boulder Municipal Airport (3.7 miles)

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  • Average Low 2021–2026

    40.8 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    65.6 °F
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