Glastonbury Weather Forecast

    • 63
    • 79

    Rain Showers Likely

    • 60
    • 73

    Rain Showers

    • 59
    • 72

    Rain Showers

    • 62
    • 80

    Chance Thunderstorms

    • 65
    • 83

    Mostly Cloudy

    • 66
    • 82

    Chance Rain Showers

    • 64
    • 81

    Chance Rain Showers

Today 28 Jul Hartford

Mostly cloudy with a chance of Showers with isolated Thunderstorms. Near steady temperature in the mid 70s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.

Tonight 28 Jul Hartford

A chance of Showers with a slight chance of Thunderstorms this Evening, then Showers likely with a chance of Thunderstorms after midnight. Some Thunderstorms may produce heavy rainfall. Lows in the lower 60s. Southeast Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Glastonbury Temperature Statistics

July Temperature

Hartford, Hartford-Brainard Airport (6.2 miles)

  • Lowest 24 July, 2026

    55 °F

  • Average July

    75.1 °F

  • Highest 2 July, 2026

    99 °F

Climate (2021–2026)

Hartford, Hartford-Brainard Airport (6.2 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    54 °F

  • Average High 2021–2026

    63.2 °F
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