Onway Lake Weather Forecast
- 30
- 55
Mostly Sunny
- 29
- 58
Sunny
- 34
- 63
Mostly Sunny
- 38
- 68
Partly Sunny
- 29
- 56
Mostly Cloudy
Today 23 Oct Interior Rockingham
Sunny. Highs in the mid 50s. North Winds around 10 Mph in the Morning, becoming light and variable.
Tonight 23 Oct Interior Rockingham
Mostly clear. Lows in the upper 20s. Light and variable Winds.
Onway Lake Temperature Statistics
October Temperature
Manchester Airport (13 miles)
Lowest 18 October, 2026
27.6 °FAverage October
54.6 °FHighest 2 October, 2026
85.6 °F
Climate (2021–2026)
Manchester Airport (13 miles)
Average Low 2021–2026
41.8 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
61.9 °F