North Windham Weather Forecast
- 67
- 88
Mostly Sunny
- 61
- 85
Slight Chance Thunderstorms
- 62
- 85
Partly Sunny
- 57
- 85
Chance Rain Showers
- 55
- 80
Mostly Sunny
- 55
- 80
Mostly Sunny
Today 10 Aug Windham
Sunny. Highs in the upper 80s. Northwest Winds around 5 Mph, becoming southwest this afternoon.
Tonight 10 Aug Windham
Mostly cloudy with a chance of Showers with a slight chance of Thunderstorms in the Evening, then partly cloudy after midnight. Humid with Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Chance of rain 30 percent.
North Windham Temperature Statistics
August Temperature
Willimantic, Windham Airport (1.2 miles)
Lowest 5 August, 2026
57.9 °FAverage August
75.7 °FHighest 7 August, 2026
90 °F
Climate (2021–2026)
Willimantic, Windham Airport (1.2 miles)
Average Low 2021–2026
41.4 °FAverage 2021–2026
51.6 °FAverage High 2021–2026
61.6 °F