South Chaplin Weather Forecast

    • 37
    • 49

    Rain Showers Likely

    • 36
    • 47

    Rain

    • 26
    • 43

    Chance Rain

    • 27
    • 37

    Partly Sunny

    • 30
    • 43

    Mostly Cloudy

    • 29
    • 45

    Mostly Cloudy

Today 9 Jan Windham

Partly sunny in the Morning, then mostly cloudy with a chance of rain Showers in the afternoon. Patchy fog and freezing fog in the morning. Highs around 50. South Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of precipitation 30 percent.

Tonight 9 Jan Windham

Partly cloudy. Patchy freezing fog. Near steady temperature in the upper 20s. Southeast Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Chaplin Temperature Statistics

January Temperature

Willimantic, Windham Airport (3.1 miles)

  • Lowest 2 January, 2026

    6.1 °F

  • Average January

    23.4 °F

  • Highest 6 January, 2026

    37.9 °F

Climate (2021–Present)

Willimantic, Windham Airport (3.1 miles)

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  • Average Low 2021–2026

    41.6 °F

  • Average 2021–2026

    51.6 °F

  • Average High 2021–2026

    61.7 °F
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