Upper Bolton Lake Weather Forecast

    • 28
    • 49

    Chance Rain Showers

    • 37
    • 51

    Partly Sunny

    • 39
    • 52

    Mostly Cloudy

    • 41
    • 63

    Partly Sunny

    • 40
    • 63

    Partly Sunny

    • 41
    • 61

    Chance Rain Showers

Today 20 Apr Tolland

Partly sunny. A slight chance of rain Showers in the Morning, then a chance of rain Showers in the afternoon. Highs in the upper 40s. West Winds 5 to 10 Mph, becoming northwest in the afternoon. Chance of rain 30 percent.

Tonight 20 Apr Tolland

Clear, cooler. Near steady temperature in the mid 30s. West Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Bolton Lake Temperature Statistics

April Temperature

Hartford, Hartford-Brainard Airport (13 miles)

  • Lowest 8 April, 2026

    28 °F

  • Average April

    52.6 °F

  • Highest 16 April, 2026

    86 °F

Climate (2021–Present)

Hartford, Hartford-Brainard Airport (13 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    54.1 °F

  • Average High 2021–2026

    63.3 °F
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