South Coventry Weather Forecast

    • 54
    • 60

    Rain

    • 46
    • 66

    Mostly Cloudy

    • 45
    • 61

    Mostly Cloudy

    • 46
    • 63

    Mostly Cloudy

    • 46
    • 62

    Chance Rain Showers

    • 47
    • 62

    Chance Rain Showers

Today 20 Sep Tolland

Showers. Patchy fog. Highs in the lower 60s. Southeast Winds 5 to 10 Mph. Gusts up to 20 Mph this afternoon. Chance of rain near 100 percent.

Tonight 20 Sep Tolland

Cloudy. Showers, mainly in the evening. Patchy fog. Lows in the lower 50s. East Winds around 5 Mph, becoming north with Gusts up to 20 Mph after midnight. Chance of rain 90 percent.

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South Coventry Temperature Statistics

September Temperature

Willimantic, Windham Airport (6.2 miles)

  • Lowest 15 September, 2026

    45 °F
  • Average September

    66.3 °F
  • Highest 10 September, 2026

    84 °F

Climate (2021–2026)

Willimantic, Windham Airport (6.2 miles)

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  • Average Low 2021–2026

    41.3 °F
  • Average 2021–2026

    51.6 °F
  • Average High 2021–2026

    61.6 °F
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