Piscataqua River - Mast Cove Weather Forecast
- 6
- 29
Increasing Clouds
- 16
- 26
Chance Snow
- 1
- 28
Snow Likely
- -2
- 16
Mostly Sunny
- 3
- 21
Mostly Sunny
- 9
- 30
Mostly Cloudy
- 19
- 34
Mostly Cloudy
Today 5 Feb Coastal York
Mostly sunny. Highs in the upper 20s. Light and variable Winds.
Tonight 5 Feb Coastal York
Partly cloudy. Lows around 5 above. Light and variable Winds.
Piscataqua River - Mast Cove Temperature Statistics
February Temperature
Pease Air Force Base / Portsmouth (2.5 miles)
Lowest 1 February, 2026
4.8 °FAverage February
19.5 °FHighest 3 February, 2026
33.8 °F
Climate (2021–Present)
Pease Air Force Base / Portsmouth (2.5 miles)
Average Low 2021–2026
42.4 °FAverage 2021–2026
50.7 °FAverage High 2021–2026
59.2 °F