Deerfield Weather Forecast
- 42
- 62
Decreasing Clouds
- 42
- 62
Mostly Sunny
- 47
- 63
Partly Sunny
- 49
- 62
Rain Showers Likely
- 49
- 61
Rain Showers Likely
- 48
- 62
Chance Rain Showers
Today 22 Sep Interior Rockingham
Partly sunny. Highs in the lower 60s. Northeast Winds around 10 Mph.
Tonight 22 Sep Interior Rockingham
Partly cloudy. Lows in the lower 40s. Light and variable Winds, becoming northeast around 10 Mph after midnight.
Deerfield Temperature Statistics
September Temperature
Concord Municipal Airport (14.9 miles)
Lowest 15 September, 2026
39.7 °FAverage September
63.9 °FHighest 10 September, 2026
86.6 °F
Climate (2021–2026)
Concord Municipal Airport (14.9 miles)
Average Low 2021–2026
38.1 °FAverage 2021–2026
49.2 °FAverage High 2021–2026
60.2 °F