Castle Rock County Park Weather Forecast

    • 54
    • 84

    Increasing Clouds

    • 50
    • 75

    Mostly Cloudy

    • 53
    • 79

    Partly Sunny

    • 53
    • 84

    Partly Sunny

    • 55
    • 84

    Mostly Sunny

    • 61
    • 85

    Partly Sunny

    • 63
    • 86

    Chance Rain Showers

Today 29 May Adams

Mostly sunny. Highs in the mid 80s. Northeast Winds around 5 Mph.

Tonight 29 May Adams

Partly cloudy. Lows in the mid 50s. East Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Rock County Park Temperature Statistics

May Temperature

New Lisbon Mauston Airport (11.2 miles)

  • Lowest 7 May, 2026

    28.4 °F

  • Average May

    57.6 °F

  • Highest 26 May, 2026

    88.2 °F

Climate (2021–Present)

New Lisbon Mauston Airport (11.2 miles)

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  • Average Low 2021–2026

    37.7 °F

  • Average 2021–2026

    48 °F

  • Average High 2021–2026

    57.8 °F
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