Georgetown Weather Forecast

    • 46
    • 74

    Rain Showers Likely

    • 47
    • 71

    Rain Showers Likely

    • 48
    • 72

    Rain Showers Likely

    • 41
    • 70

    Rain Showers Likely

    • 39
    • 68

    Chance Thunderstorms

    • 40
    • 69

    Chance Rain Showers

    • 41
    • 70

    Chance Thunderstorms

Today 16 Sep Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Partly cloudy with a 20 percent chance of Thunderstorms. Lows 41 to 51. Highs 66 to 76.

Tonight 16 Sep Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park Counties Below

Showers likely and chance of Thunderstorms in the Evening, then a chance of Showers after midnight. Lows 49 to 57. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Georgetown Temperature Statistics

September Temperature

Copper Mountain - Red Cliff Pass (28.6 miles)

  • Lowest 10 September, 2026

    37.4 °F

  • Average September

    48.8 °F

  • Highest 6 September, 2026

    68 °F

Climate (2021–2026)

Copper Mountain - Red Cliff Pass (28.6 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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