Castle Rock Lake Weather Forecast

    • 65
    • 82

    Rain Showers Likely

    • 62
    • 82

    Rain Showers Likely

    • 59
    • 78

    Rain Showers Likely

    • 59
    • 79

    Chance Rain Showers

    • 67
    • 82

    Chance Thunderstorms

    • 71
    • 88

    Slight Chance Thunderstorms

Today 16 Jun Juneau

Mostly cloudy. Isolated Thunderstorms early. A chance of Showers. A chance of Thunderstorms. Highs in the lower 80s. Southeast Winds around 5 Mph, becoming south this afternoon. Chance of rain 50 percent.

Tonight 16 Jun Juneau

Thunderstorms likely with a chance of Showers. Humid with Lows in the mid 60s. South Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Castle Rock Lake Temperature Statistics

June Temperature

New Lisbon Mauston Airport (11.8 miles)

  • Lowest 1 June, 2025

    40.6 °F

  • Average June

    64.9 °F

  • Highest 2 June, 2025

    84.2 °F

Climate (2020–Present)

New Lisbon Mauston Airport (11.8 miles)

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  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    47.8 °F

  • Average High 2020–2025

    57.5 °F
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