Onyon Airport Weather Forecast
- 21
- 45
Increasing Clouds
- 26
- 46
Mostly Cloudy
- 30
- 49
Chance Rain
- 26
- 45
Partly Sunny
- 29
- 46
Partly Sunny
- 31
- 47
Slight Chance Rain
Today 19 Nov Western Windham
Sunny. Highs around 40. Temperature falling into the mid 30s in the afternoon. Light and variable Winds.
Tonight 19 Nov Western Windham
Partly cloudy and cold. Near steady temperature in the lower 20s. Light and variable Winds.
Onyon Airport Temperature Statistics
November Temperature
Keene, Dillant-Hopkins Airport (21.1 miles)
Lowest 7 November, 2025
24.1 °FAverage November
40 °FHighest 8 November, 2025
57.9 °F
Climate (2020–Present)
Keene, Dillant-Hopkins Airport (21.1 miles)
Average Low 2020–2025
38.1 °FAverage 2020–2025
48.3 °FAverage High 2020–2025
59 °F