Old Roach Weather Forecast

    • 25
    • 30

    Chance Snow Showers

    • 32
    • 40

    Blowing Snow

    • 29
    • 41

    Breezy

    • 29
    • 43

    Mostly Cloudy

    • 33
    • 42

    Chance Snow

    • 30
    • 39

    Chance Snow

    • 22
    • 34

    Chance Snow

Today 20 Dec South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet

Snow and patchy blowing snow. Visibility one quarter mile or less at Times in the morning. New snow accumulation of 3 to 5 Inches. Highs 25 to 35. West Winds 15 to 25 Mph with Gusts up to 45 Mph.

Tonight 20 Dec South and East Jackson/Larimer/North and Northeast Grand/Northwest Boulder Counties Above 9000 Feet

Mostly cloudy. Chance of snow Showers in the Evening, then a slight chance of snow Showers and patchy blowing snow after midnight. Lows 21 to 27. Southwest Winds 10 to 20 Mph with Gusts up to 35 Mph. Chance of snow 40 percent.

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Old Roach Temperature Statistics

December Temperature

Walden-Jackson County Airport (14.3 miles)

  • Lowest 1 December, 2025

    -4 °F

  • Average December

    29.1 °F

  • Highest 14 December, 2025

    50 °F

Climate (2020–Present)

Walden-Jackson County Airport (14.3 miles)

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  • Average Low 2020–2025

    23.8 °F

  • Average 2020–2025

    38 °F

  • Average High 2020–2025

    50.5 °F
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