Denver Weather Forecast

    • 4
    • 36

    Chance Snow

    • 19
    • 27

    Mostly Cloudy

    • 10
    • 35

    Partly Sunny

    • 19
    • 28

    Mostly Cloudy

    • 28
    • 38

    Mostly Cloudy

    • 22
    • 38

    Mostly Cloudy

Today 18 Dec Bremer

Mostly cloudy with a chance of rain in the Morning, then partly sunny with a chance of snow in the afternoon. Little or no snow accumulation. Windy with Highs in the mid 30s. Temperature falling to around 20 in the afternoon. West Winds 15 to 25 Mph with Gusts up to 35 Mph, increasing to 25 to 30 Mph with Gusts up to 45 Mph in the afternoon. Chance of precipitation 50 percent.

Tonight 18 Dec Bremer

Mostly cloudy in the Evening, then becoming partly cloudy. Windy and much cooler with Lows around 3 above. Northwest Winds 20 to 30 Mph. Gusts up to 45 Mph in the evening.

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Denver Temperature Statistics

December Temperature

Waterloo, Waterloo Municipal Airport (8.7 miles)

  • Lowest 4 December, 2025

    -13 °F
  • Average December

    15.7 °F
  • Highest 9 December, 2025

    44.1 °F

Climate (2020–Present)

Waterloo, Waterloo Municipal Airport (8.7 miles)

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  • Average Low 2020–2025

    40.1 °F
  • Average 2020–2025

    51 °F
  • Average High 2020–2025

    61.6 °F
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