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Weather Portsmouth
New Hampshire · United States
Sun, 02/01
07:29 AM EST
Weather Portsmouth
now
6°
90 Min. Weather
cloudy
06:58 AM
04:55 PM
08:00 AM
8
°
5 %
09:00 AM
12
°
5 %
10:00 AM
15
°
10 %
11:00 AM
18
°
10 %
12:00 PM
21
°
10 %
01:00 PM
23
°
10 %
02:00 PM
25
°
5 %
03:00 PM
26
°
5 %
04:00 PM
26
°
5 %
05:00 PM
24
°
5 %
06:00 PM
22
°
5 %
07:00 PM
20
°
5 %
08:00 PM
19
°
5 %
09:00 PM
18
°
5 %
10:00 PM
16
°
5 %
11:00 PM
14
°
0 %
12:00 AM
13
°
0 %
01:00 AM
12
°
5 %
02:00 AM
11
°
5 %
03:00 AM
10
°
0 %
04:00 AM
9
°
0 %
05:00 AM
8
°
0 %
06:00 AM
8
°
0 %
07:00 AM
8
°
0 %
08:00 AM
10
°
0 %
09:00 AM
15
°
0 %
10:00 AM
19
°
0 %
11:00 AM
23
°
0 %
12:00 PM
26
°
0 %
01:00 PM
28
°
0 %
02:00 PM
30
°
0 %
03:00 PM
30
°
0 %
04:00 PM
29
°
0 %
05:00 PM
25
°
0 %
06:00 PM
22
°
0 %
07:00 PM
19
°
0 %
08:00 PM
17
°
0 %
09:00 PM
15
°
0 %
10:00 PM
14
°
0 %
11:00 PM
13
°
0 %
12:00 AM
12
°
5 %
01:00 AM
10
°
10 %
02:00 AM
10
°
10 %
03:00 AM
9
°
10 %
04:00 AM
8
°
10 %
05:00 AM
8
°
10 %
06:00 AM
8
°
5 %
07:00 AM
7
°
10 %
08:00 AM
8
°
10 %
WeatherRadar
Forecast
Map
Morning
13
°
10 %
Afternoon
26
°
10 %
Evening
18
°
5 %
Night
8
°
5 %
Morning
15
°
0 %
Afternoon
30
°
0 %
Evening
15
°
5 %
Night
7
°
10 %
Morning
12
°
10 %
Afternoon
29
°
5 %
Evening
14
°
10 %
Night
8
°
10 %
Morning
13
°
10 %
Afternoon
32
°
20 %
Evening
22
°
20 %
Night
15
°
10 %
Morning
21
°
10 %
Afternoon
30
°
5 %
Evening
16
°
10 %
Night
7
°
10 %
Morning
15
°
10 %
Afternoon
29
°
30 %
Evening
24
°
50 %
Night
21
°
60 %
Morning
23
°
80 %
Afternoon
25
°
70 %
Evening
4
°
20 %
Night
-2
°
20 %
Morning
4
°
20 %
Afternoon
14
°
20 %
Evening
7
°
20 %
Night
1
°
20 %
Morning
7
°
20 %
Afternoon
21
°
20 %
Evening
8
°
20 %
Night
4
°
20 %
Morning
11
°
30 %
Afternoon
22
°
30 %
Evening
15
°
20 %
Night
6
°
20 %
Morning
12
°
20 %
Afternoon
24
°
20 %
Evening
12
°
20 %
Night
6
°
20 %
Morning
12
°
20 %
Afternoon
25
°
20 %
Evening
14
°
20 %
Night
10
°
20 %
Morning
17
°
20 %
Afternoon
28
°
30 %
Evening
20
°
30 %
Night
12
°
20 %
Morning
18
°
20 %
Afternoon
29
°
20 %
Evening
24
°
20 %
Night
19
°
20 %
today
Sunday, 02/01
02/01
26
°
5
°
3 h
10 %
tomorrow
Monday, 02/02
02/02
30
°
8
°
10 h
0 %
Tuesday
Tuesday, 02/03
02/03
29
°
7
°
9 h
10 %
Wednesday
Wednesday, 02/04
02/04
32
°
8
°
5 h
20 %
Thursday
Thursday, 02/05
02/05
30
°
15
°
10 h
10 %
Friday
Friday, 02/06
02/06
29
°
7
°
4 h
60 %
Saturday
Saturday, 02/07
02/07
25
°
21
°
0 h
80 %
Sunday
Sunday, 02/08
02/08
14
°
-2
°
7 h
20 %
Monday
Monday, 02/09
02/09
21
°
1
°
5 h
20 %
Tuesday
Tuesday, 02/10
02/10
22
°
4
°
2 h
30 %
Wednesday
Wednesday, 02/11
02/11
24
°
6
°
4 h
20 %
Thursday
Thursday, 02/12
02/12
25
°
6
°
5 h
20 %
Friday
Friday, 02/13
02/13
28
°
10
°
2 h
30 %
Saturday
Saturday, 02/14
02/14
29
°
12
°
3 h
20 %
Top News
Road safety in the snow
Essential winter driving tips
WindRadar
14 day weather
Su
5
26
Mo
8
30
Tu
7
29
We
8
32
Th
15
30
Fr
7
29
Sa
21
25
Su
-2
14
Mo
1
21
Tu
4
22
We
6
24
Th
6
25
Fr
10
28
Sa
12
29
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
1
low
6-Day UVI Forecast
Mountain and skiing conditions
Ski areas
open
Current snow conditions
Marine Weather
today
tomorrow
Water 37° / Air 26°
Waves 5 ft /
gusts up to 25 mph
Fort Point
High tide 10:23 AM / 11:04 PM
Low tide 04:01 AM / 04:45 PM
Water 37° / Air 30°
Waves 5 ft /
light wind from NW
Fort Point
High tide 11:15 AM / 11:52 PM
Low tide 04:55 AM / 05:34 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Sun, 02/01, 06:55 AM
5°
partly cloudy
Wind N 8 mph
Skyhaven Arpt Rochester (321ft)
Sun, 02/01, 06:51 AM
1.4°
dry
Wind N 6 mph
Sanford Muni Airport (242ft)
Sat, 01/31, 03:56 AM
-14.9°
mostly clear
Wind 0 mph
Lawrence Muni Airport (147ft)
Sun, 02/01, 06:54 AM
5°
dry
Wind N 8 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 01/05/2026 to 02/01/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
07:29 AM local time
Sun
06:58 AM
04:55 PM
9h 57min
Moon
04:44 PM
07:01 AM
Full moon
News
Gusts topping 75 mph
Winter storm to intensify Saturday
More news
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