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Weather Portsmouth
New Hampshire · United States
Sun, 03/29
07:25 PM EDT
Weather Portsmouth
now
45°
90 Min. Weather
variable clouds
06:30 AM
07:05 PM
08:00 PM
44
°
10 %
09:00 PM
42
°
10 %
10:00 PM
41
°
10 %
11:00 PM
40
°
10 %
12:00 AM
39
°
10 %
01:00 AM
38
°
10 %
02:00 AM
37
°
10 %
03:00 AM
38
°
20 %
04:00 AM
38
°
20 %
05:00 AM
37
°
20 %
06:00 AM
38
°
20 %
07:00 AM
39
°
20 %
08:00 AM
42
°
20 %
09:00 AM
45
°
20 %
10:00 AM
48
°
10 %
11:00 AM
54
°
10 %
12:00 PM
58
°
10 %
01:00 PM
62
°
10 %
02:00 PM
64
°
10 %
03:00 PM
65
°
10 %
04:00 PM
66
°
20 %
05:00 PM
65
°
20 %
06:00 PM
64
°
20 %
07:00 PM
62
°
20 %
08:00 PM
59
°
20 %
09:00 PM
58
°
20 %
10:00 PM
57
°
20 %
11:00 PM
56
°
20 %
12:00 AM
54
°
20 %
01:00 AM
52
°
20 %
02:00 AM
52
°
20 %
03:00 AM
51
°
20 %
04:00 AM
50
°
30 %
05:00 AM
49
°
40 %
06:00 AM
49
°
50 %
07:00 AM
48
°
50 %
08:00 AM
48
°
50 %
09:00 AM
47
°
50 %
10:00 AM
46
°
40 %
11:00 AM
45
°
30 %
12:00 PM
45
°
20 %
01:00 PM
44
°
20 %
02:00 PM
43
°
20 %
03:00 PM
42
°
20 %
04:00 PM
40
°
20 %
05:00 PM
40
°
20 %
06:00 PM
39
°
20 %
07:00 PM
39
°
20 %
08:00 PM
39
°
20 %
A warm up expected for your Monday.
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WeatherRadar
Forecast
Map
Evening
42
°
10 %
Night
37
°
20 %
Morning
45
°
20 %
Afternoon
66
°
20 %
Evening
58
°
20 %
Night
48
°
50 %
Morning
47
°
60 %
Afternoon
46
°
20 %
Evening
38
°
30 %
Night
36
°
50 %
Morning
60
°
70 %
Afternoon
75
°
40 %
Evening
52
°
10 %
Night
35
°
20 %
Morning
35
°
20 %
Afternoon
37
°
60 %
Evening
34
°
50 %
Night
34
°
50 %
Morning
37
°
20 %
Afternoon
55
°
60 %
Evening
49
°
40 %
Night
39
°
50 %
Morning
37
°
50 %
Afternoon
51
°
30 %
Evening
37
°
60 %
Night
37
°
60 %
Morning
42
°
70 %
Afternoon
56
°
60 %
Evening
55
°
40 %
Night
44
°
60 %
Morning
45
°
40 %
Afternoon
53
°
30 %
Evening
39
°
40 %
Night
33
°
30 %
Morning
36
°
20 %
Afternoon
48
°
20 %
Evening
37
°
20 %
Night
29
°
20 %
Morning
33
°
20 %
Afternoon
44
°
20 %
Evening
32
°
20 %
Night
30
°
20 %
Morning
39
°
20 %
Afternoon
55
°
20 %
Evening
44
°
20 %
Night
42
°
20 %
Morning
51
°
20 %
Afternoon
65
°
20 %
Evening
53
°
20 %
Night
47
°
20 %
Morning
50
°
20 %
Afternoon
62
°
20 %
Evening
49
°
20 %
Night
44
°
20 %
today
Sunday, 03/29
03/29
50
°
25
°
11 h
20 %
tomorrow
Monday, 03/30
03/30
66
°
37
°
5 h
20 %
Tuesday
Tuesday, 03/31
03/31
47
°
47
°
0 h
60 %
Wednesday
Wednesday, 04/01
04/01
75
°
36
°
3 h
70 %
Thursday
Thursday, 04/02
04/02
37
°
35
°
0 h
60 %
Friday
Friday, 04/03
04/03
55
°
34
°
0 h
60 %
Saturday
Saturday, 04/04
04/04
51
°
37
°
0 h
60 %
Sunday
Sunday, 04/05
04/05
56
°
37
°
2 h
70 %
Monday
Monday, 04/06
04/06
53
°
44
°
5 h
40 %
Tuesday
Tuesday, 04/07
04/07
48
°
33
°
6 h
20 %
Wednesday
Wednesday, 04/08
04/08
44
°
29
°
5 h
20 %
Thursday
Thursday, 04/09
04/09
55
°
30
°
4 h
20 %
Friday
Friday, 04/10
04/10
65
°
42
°
4 h
20 %
Saturday
Saturday, 04/11
04/11
62
°
47
°
6 h
20 %
Top News
Avoid burns
This Spring: Check the UV index
WindRadar
14 day weather
Su
25
50
Mo
37
66
Tu
47
47
We
36
75
Th
35
37
Fr
34
55
Sa
37
51
Su
37
56
Mo
44
53
Tu
33
48
We
29
44
Th
30
55
Fr
42
65
Sa
47
62
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
4
moderate
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Marine Weather
today
tomorrow
Water 38° / Air 50°
Waves 2.5 ft /
gusts up to 25 mph
Fort Point
High tide 09:12 AM / 09:51 PM
Low tide 02:49 AM / 03:30 PM
Water 38° / Air 66°
Waves 2.5 ft /
gusts up to 30 mph
Fort Point
High tide 10:10 AM / 10:40 PM
Low tide 03:49 AM / 04:21 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Sun, 03/29, 06:55 PM
46.3°
mostly clear
Wind SW 6 mph
Skyhaven Arpt Rochester (321ft)
Sun, 03/29, 06:51 PM
46.3°
fair
Wind 0 mph
Sanford Muni Airport (242ft)
Sun, 03/29, 06:56 PM
39.2°
fair
Wind 0 mph
Lawrence Muni Airport (147ft)
Sun, 03/29, 06:54 PM
48.2°
fair
Wind SW 11 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 03/02/2026 to 03/29/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
07:25 PM local time
Sun
06:30 AM
07:05 PM
12h 35min
Moon
03:38 PM
04:58 AM
Waxing gibbous
News
Winter to spring
Transition season: What it means for you
More news
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