current weather for Portsmouth (United State)
Portsmouth is located near Kittery at 2mi↑, New Castle at 2mi↑, South Eliot at 3mi↑, Kittery Point at 3mi↑, Rye at 4mi↑,
Elevation : 16ft
currently : 19°F few clouds at Portsmouth
The current temperature is 19°F, the felt temperature is 19°F.
Wind direction from South West with a speed of 4mph.
The air is very humid : relative air humidity is 60 %.
Pressure is 30inHg.
weather last updated 13900 minutes
Sunset in 3h44 and the sun rises in 15h14. The day lasts 13h30.
For more details on weather observations and short-term forecasts, see the aeronautical weather provided by Portsmouth International airport.
few clouds at Portsmouth
aerial view of Portsmouth
Coming to Portsmouth
Hotels : book on Hotels.com Booking Expedia Abritel
Taxi : book on Taxi Booking
activities : Getyourguide
By plane :
- Portsmouth International airport at 3mi : book on Trip.com
- Sanford Seacoast Regional airport at 22mi : book on Trip.com
- Lawrence Municipal airport at 31mi : book on Trip.com
Weather forecast for Portsmouth (United State)
Tuesday, February 24, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy from morning to evening. 2in snow in 24h.
the temperature will range from 12°F to 36°F
wind speed up to 30mph
extreme cold alert with 12°F at Portsmouth
snow alert with 2in at Portsmouth
2h
17°F
Few clouds
The air is very humid : relative air humidity is 71 %.
pressure is 30inHg
Wind direction from West 7mph with gusts at 11mph
5h
12°F
Scattered clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from South West 5mph with gusts at 9mph
8h
13°F
Broken clouds
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South West 6mph with gusts at 15mph
11h
30°F
Snow
1.2in of snow
The air is almost saturated with water : relative air humidity is 96 %.
pressure is 30inHg
Wind direction from South 12mph with gusts at 30mph
14h
34°F
Light snow
0.4in of snow
The air is almost saturated with water : relative air humidity is 99 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 26mph
17h
35°F
Light rain
0in of rain
The air is almost saturated with water : relative air humidity is 97 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 20mph
20h
34°F
Overcast
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South West 11mph with gusts at 23mph
23h
35°F
Broken clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 27mph
Wednesday, February 25, 2026
Sky will be covered with cloud all the night and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 27°F to 34°F
wind speed up to 32mph
2h
33°F
Broken clouds
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 29mph
5h
31°F
Broken clouds
The air is very humid : relative air humidity is 79 %.
pressure is 30inHg
Wind direction from West 13mph with gusts at 33mph
8h
26°F
Scattered clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 30mph
11h
31°F
Sky clear
The air is very humid : relative air humidity is 73 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 21mph
14h
34°F
Scattered clouds
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 15mph
17h
33°F
Overcast
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from North West 7mph with gusts at 12mph
20h
28°F
Overcast
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 17mph
23h
26°F
Overcast
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 25mph
Thursday, February 26, 2026
Sky will be covered by cloud a large part of the night and the day will be cloudy but the sun will appear.
the temperature will range from 18°F to 34°F
wind speed up to 21mph
extreme cold alert with 18°F at Portsmouth
2h
22°F
Overcast
The air is almost saturated with water : relative air humidity is 92 %.
pressure is 30inHg
Wind direction from North West 7mph with gusts at 11mph
5h
19°F
Broken clouds
The air is extremely humid : relative air humidity is 82 %.
pressure is 30inHg
Wind direction from North West 9mph with gusts at 21mph
8h
17°F
Scattered clouds
The air is extremely humid : relative air humidity is 83 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 18mph
11h
27°F
Sky clear
The air is very humid : relative air humidity is 65 %.
pressure is 30inHg
Wind direction from West 9mph with gusts at 14mph
14h
32°F
Sky clear
The air is very humid : relative air humidity is 66 %.
pressure is 30inHg
Wind direction from West 8mph with gusts at 11mph
17h
34°F
Broken clouds
The air is very humid : relative air humidity is 75 %.
pressure is 30inHg
Wind direction from South West 7mph with gusts at 12mph
20h
30°F
Overcast
The air is almost saturated with water : relative air humidity is 90 %.
pressure is 30inHg
Wind direction from South 10mph with gusts at 21mph
23h
28°F
Few clouds
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from South West 8mph with gusts at 20mph
Friday, February 27, 2026
Sky will be mainly clear but cloud will appear and the day will be very cloudy with may be a small apparition of the sun
the temperature will range from 27°F to 43°F
wind speed up to 37mph
2h
27°F
Few clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 23mph
5h
26°F
Few clouds
The air is almost saturated with water : relative air humidity is 91 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 24mph
8h
28°F
Scattered clouds
The air is extremely humid : relative air humidity is 88 %.
pressure is 30inHg
Wind direction from South West 13mph with gusts at 35mph
11h
36°F
Few clouds
The air is very humid : relative air humidity is 78 %.
pressure is 30inHg
Wind direction from South West 15mph with gusts at 37mph
14h
41°F
Scattered clouds
The air is extremely humid : relative air humidity is 87 %.
pressure is 30inHg
Wind direction from South West 16mph with gusts at 35mph
17h
42°F
Broken clouds
The air is extremely humid : relative air humidity is 86 %.
pressure is 30inHg
Wind direction from South West 14mph with gusts at 28mph
20h
38°F
Broken clouds
The air is almost saturated with water : relative air humidity is 93 %.
pressure is 30inHg
Wind direction from South West 10mph with gusts at 26mph
23h
37°F
Overcast
The air is almost saturated with water : relative air humidity is 94 %.
pressure is 30inHg
Wind direction from West 10mph with gusts at 26mph
Saturday, February 28, 2026
Sky will be covered with cloud all the night and the day will be cloudy from morning to evening.
the temperature will range from 16°F to 30°F
wind speed up to 25mph
extreme cold alert with 16°F at Portsmouth
2h
29°F
Overcast
The air is very humid : relative air humidity is 74 %.
pressure is 30inHg
Wind direction from West 12mph with gusts at 25mph
5h
28°F
Overcast
The air is very humid : relative air humidity is 70 %.
pressure is 30inHg
Wind direction from North West 12mph with gusts at 26mph
8h
26°F
Overcast
The air is very humid : relative air humidity is 66 %.
pressure is 30inHg
Wind direction from North West 11mph with gusts at 20mph
11h
26°F
Overcast
The air is humid : relative air humidity is 54 %.
pressure is 30inHg
Wind direction from North West 14mph with gusts at 18mph
14h
28°F
Broken clouds
The air is moderately humid : relative air humidity is 48 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 22mph
17h
27°F
Broken clouds
The air is humid : relative air humidity is 51 %.
pressure is 30inHg
Wind direction from North West 15mph with gusts at 21mph
20h
19°F
Scattered clouds
The air is humid : relative air humidity is 56 %.
pressure is 30inHg
Wind direction from North West 13mph with gusts at 23mph
23h
16°F
Scattered clouds
The air is humid : relative air humidity is 56 %.
pressure is 31inHg
Wind direction from North West 10mph with gusts at 16mph
Weather observation and forecast provided by OpenWeatherMap under CC BY-SA 4.0 license amended by aviation weather data.
near
- Hotels in Portsmouth
- MoMA (New York) at 230mi↑
- Renaissance Philadelphia Downtown Hotel (Philadelphia) at 313mi↑
- Guggenheim Museum Bilbao (Bilbao) at 3318mi↑
- Hotel NH Collection San Sebastián Aránzazu (San Sebastián) at 3359mi↑
- Sercotel Codina (San Sebastian) at 3359mi↑
- Aquarium de Donostia-San Sebastián (San Sebastian) at 3360mi↑
- Hotel de Londres y de Inglaterra (San Sebastian) at 3360mi↑
- for Portsmouth Regional Hospital airport at 2mi↑
- for Portsmouth International airport at 3mi↑
- for Cibor airport at 5mi↑
Weather news
Tuesday, February 10, 2026
News
Storm Nils is arriving in the Hautes-Pyrénées
Météo France has issued an orange alert bulletin for Wednesday night to Thursday with winds that could exceed 100 km/h in the Hautes-Pyrénées.
Saturday, May 8, 2021
News
Weather alert for thunderstorms and strong winds in the southwest
Météo-France has placed the southwest on orange alert for strong winds and thunderstorms. The winds have already begun to gust early this afternoon. But the worst is yet to come.
Tuesday, October 20, 2020
News
Alerte orange sur les Hautes-Pyrénées, la tempête Barbara arrive
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…
Monday, October 19, 2020
News
La tempête Barbara souffle à plus de 150 km/h sur les Hautes-Pyrénées
Le vent a commencé à souffler sur la façade ouest avec des vents à près de 200 km/h. Ce n'est que le début et Météo France a émis un bulletin d'alerte orange pour vent violent sur les…