Willimantic Weather Forecast

    • 28
    • 59

    Sunny

    • 39
    • 62

    Mostly Sunny

    • 46
    • 67

    Slight Chance Rain Showers

    • 49
    • 62

    Chance Rain Showers

    • 49
    • 62

    Chance Rain Showers

    • 49
    • 63

    Chance Rain Showers

Today 9 Oct Windham

Sunny, cooler with Highs in the upper 50s. North Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 9 Oct Windham

Clear. Much cooler with Lows in the lower 40s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Real-Time

Willimantic Temperature Statistics

October Temperature

Willimantic, Windham Airport (2.5 miles)

  • Lowest 3 October, 2025

    39 °F

  • Average October

    58.2 °F

  • Highest 5 October, 2025

    84 °F

Climate (2020–Present)

Willimantic, Windham Airport (2.5 miles)

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  • Average Low 2020–2025

    41.8 °F

  • Average 2020–2025

    51.8 °F

  • Average High 2020–2025

    61.9 °F
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