Piscataqua River - Interstate 95 Bridge Weather Forecast
- 38
- 41
Rain Likely
- 25
- 52
Chance Rain/Snow
- 30
- 43
Chance Snow
- 25
- 45
Slight Chance Snow
- 34
- 44
Chance Snow
Today 11 Mar Coastal Rockingham
Cloudy. A slight chance of rain in the Morning, then a chance of rain in the afternoon. Areas of fog in the afternoon. Much cooler with Highs around 40. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 30 percent.
Tonight 11 Mar Coastal Rockingham
Cloudy with a 50 percent chance of rain. Areas of fog in the evening. Areas of fog after midnight. Visibility one quarter mile or less at Times in the evening. Lows in the upper 30s. Temperatures rising into the lower 50s after midnight. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph after midnight.
Piscataqua River - Interstate 95 Bridge Temperature Statistics
March Temperature
Pease Air Force Base / Portsmouth (2.5 miles)
Lowest 2 March, 2026
7.9 °FAverage March
32.5 °FHighest 8 March, 2026
56.5 °F
Climate (2021–Present)
Pease Air Force Base / Portsmouth (2.5 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
59.2 °F