Cucumber Gulch Wildlife Preserve Weather Forecast

    • 44
    • 68

    Slight Chance Thunderstorms

    • 46
    • 71

    Chance Thunderstorms

    • 43
    • 65

    Chance Thunderstorms

    • 41
    • 65

    Rain Showers Likely

    • 42
    • 65

    Rain Showers Likely

    • 40
    • 65

    Chance Thunderstorms

Today 12 Sep South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Partly cloudy in the Morning, then mostly cloudy with a slight chance of Thunderstorms in the afternoon. Highs 60 to 70. West Winds 10 to 15 Mph in the afternoon. Chance of precipitation 20 percent.

Tonight 12 Sep South and Southeast Grand/West Central and Southwest Boulder/Gilpin/Clear Creek/Summit/North and Wes

Mostly clear. Lows 39 to 49. West Winds 10 to 15 Mph with Gusts up to 20 Mph in the Evening, becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cucumber Gulch Wildlife Preserve Temperature Statistics

September Temperature

Copper Mountain - Red Cliff Pass (3.7 miles)

  • Lowest 10 September, 2026

    37.4 °F

  • Average September

    49 °F

  • Highest 6 September, 2026

    68 °F

Climate (2021–2026)

Copper Mountain - Red Cliff Pass (3.7 miles)

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  • Average Low 2021–2026

    29.4 °F

  • Average 2021–2026

    35.7 °F

  • Average High 2021–2026

    42.1 °F
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