Lake Waramaug State Park Weather Forecast

    • 54
    • 61

    Rain Showers Likely

    • 56
    • 62

    Rain Showers

    • 55
    • 63

    Mostly Cloudy

    • 55
    • 69

    Partly Sunny

    • 57
    • 73

    Partly Sunny

Today 26 Sep Northern Litchfield

Showers likely in the Morning, then Showers in the afternoon. Highs in the upper 50s. Northeast Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain 80 percent.

Tonight 26 Sep Northern Litchfield

Showers in the Evening, then rain after midnight. Near steady temperature in the lower 50s. Northeast Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of rain 90 percent.

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Lake Waramaug State Park Temperature Statistics

September Temperature

Oxford, Waterbury-Oxford Airport (19.9 miles)

  • Lowest 15 September, 2026

    46 °F
  • Average September

    63.9 °F
  • Highest 10 September, 2026

    82 °F

Climate (2021–2026)

Oxford, Waterbury-Oxford Airport (19.9 miles)

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  • Average Low 2021–2026

    42.6 °F
  • Average 2021–2026

    51 °F
  • Average High 2021–2026

    59.4 °F
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