Louisville Weather Forecast

    • 43
    • 67

    Increasing Clouds

    • 38
    • 61

    Slight Chance Rain Showers

    • 42
    • 70

    Partly Sunny

    • 38
    • 63

    Mostly Cloudy

    • 35
    • 59

    Chance Rain/Snow

    • 32
    • 55

    Mostly Sunny

Today 23 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Slight chance of Showers in the afternoon. Highs in the mid 60s. Chance of rain 20 percent.

Tonight 23 Oct Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County

Mostly cloudy. Chance of Showers in the Evening, then a slight chance of Showers after midnight. Lows in the lower 40s. Chance of rain 30 percent.

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Louisville Temperature Statistics

October Temperature

Erie Municipal Airport (4.3 miles)

  • Lowest 19 October, 2025

    26.8 °F

  • Average October

    56.4 °F

  • Highest 3 October, 2025

    87.6 °F

Climate (2020–Present)

Erie Municipal Airport (4.3 miles)

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  • Average Low 2020–2025

    36 °F

  • Average 2020–2025

    51.5 °F

  • Average High 2020–2025

    65.5 °F
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