Nunn Weather Forecast

    • 30
    • 58

    Chance Rain

    • 29
    • 53

    Chance Rain/Snow

    • 22
    • 47

    Chance Snow

    • 25
    • 44

    Chance Rain/Snow

    • 26
    • 48

    Rain/Snow Likely

    • 25
    • 45

    Chance Snow

Today 31 Mar Larimer County Below 6000 Feet/Northwest Weld County

Mostly cloudy. Areas of fog in the morning. Slight chance of rain Showers in the afternoon. Highs 55 to 61. South Winds 10 to 15 Mph with Gusts up to 20 Mph in the afternoon. Chance of rain 20 percent.

Tonight 31 Mar Larimer County Below 6000 Feet/Northwest Weld County

Mostly cloudy with a 40 percent chance of rain. Lows 29 to 35. South Winds 10 to 15 Mph with Gusts up to 20 Mph in the Evening, becoming light.

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Nunn Temperature Statistics

March Temperature

Greeley, Greeley-Weld County Airport (19.9 miles)

  • Lowest 20 March, 2025

    10.9 °F

  • Average March

    45.3 °F

  • Highest 27 March, 2025

    80.1 °F

Climate (2020–Present)

Greeley, Greeley-Weld County Airport (19.9 miles)

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  • Average Low 2020–2025

    34.6 °F

  • Average 2020–2025

    49.5 °F

  • Average High 2020–2025

    65.6 °F
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