Niwot Weather Forecast

    • 26
    • 44

    Mostly Cloudy

    • 23
    • 42

    Slight Chance Snow Showers

    • 27
    • 52

    Mostly Sunny

    • 31
    • 54

    Mostly Cloudy

    • 34
    • 52

    Chance Rain Showers

    • 30
    • 54

    Mostly Cloudy

    • 33
    • 56

    Mostly Cloudy

Today 18 Mar Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. A 10 percent chance of rain Showers in the evening. Lows in the mid 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Niwot Temperature Statistics

March Temperature

Vance Brand Airport (3.7 miles)

  • Lowest 4 March, 2019

    -8 °F
  • Average March

    31.4 °F
  • Highest 12 March, 2019

    63.7 °F

Climate (2011–Present)

Vance Brand Airport (3.7 miles)

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  • Average Low 2011–Present

    36.9 °F
  • Average 2011–Present

    51.8 °F
  • Average High 2011–Present

    67.3 °F
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