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Weather in Portsmouth, New Hampshire, USA

Now
21 °C

Partly sunny.


Feels Like: 25 °C
Forecast: 20 / 11 °C
Wind: 15 km/h from East

Location: Pease Air Force Base / Portsmouth
Current Time: 10 sep 2025 15:13:27
Latest Report: 10 sep 2025 13:55
Visibility: 16 km
Pressure: 1024 mbar
Humidity: 48%
Dew Point: 10 °C

Upcoming 5 hours

Now 16:00 17:00 18:00 19:00 20:00
21 °C 20 °C 19 °C 18 °C 17 °C 16 °C

See more hour-by-hour weather

Forecast for the next 48 hours

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  woensdag donderdag vrijdag
  Afternoon Evening Night Morning Afternoon Evening Night
Forecast
Temperature 20 °C 15 °C 12 °C 15 °C 25 °C 19 °C 14 °C
Overcast. Broken clouds. Mostly clear. Mostly sunny. Mostly sunny. Overcast. Partly cloudy.
Feels Like 20 °C 15 °C 11 °C 16 °C 26 °C 19 °C 13 °C
Wind Speed 15 km/h 8 km/h 10 km/h 7 km/h 9 km/h 1 km/h 17 km/h
Wind Direction ENE
NE
NNW
N
ESE
NNE
NE
Humidity 59% 82% 88% 72% 44% 66% 74%
Dew Point 11 °C 12 °C 10 °C 10 °C 12 °C 12 °C 9 °C
Visibility 13 km 12 km 12 km 12 km 15 km 14 km 10 km
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
Amount of Snow 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
* Updated woensdag 10 september 2025 09:42:30 Portsmouth time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Partly sunny. 22 / 8 °C
Humidity: 74%. Wind: 7 km/h from East

More weather last week

Currently at nearby stations

20 °C

Skyhaven Airport: (27 km)

Sunny. (2 hours ago)

21 °C

Sanford Municipal: (36 km)

Passing clouds. (1 hour ago)

20 °C

Lawrence Municipal Airport: (50 km)

Scattered clouds. (1 hour ago)

More weather in USA

Forecast for the next 2 weeks

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zon maa din woe don vri zat
7
8
9

View historic weather

25
26
27

Detailed forecast for 14 days