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Weather Portsmouth
New Hampshire · United States
Sat, 01/10
01:23 PM EST
Weather Portsmouth
now
45°
90 Min. Weather
mostly cloudy
02:00 PM
45
°
5 %
03:00 PM
43
°
10 %
04:00 PM
41
°
10 %
05:00 PM
39
°
20 %
06:00 PM
38
°
20 %
07:00 PM
39
°
30 %
08:00 PM
39
°
40 %
09:00 PM
39
°
60 %
10:00 PM
38
°
90 %
11:00 PM
37
°
90 %
12:00 AM
38
°
80 %
01:00 AM
38
°
70 %
02:00 AM
39
°
60 %
03:00 AM
39
°
40 %
04:00 AM
38
°
30 %
05:00 AM
37
°
30 %
06:00 AM
37
°
20 %
07:00 AM
36
°
20 %
08:00 AM
35
°
20 %
09:00 AM
35
°
20 %
10:00 AM
35
°
20 %
11:00 AM
35
°
30 %
12:00 PM
35
°
40 %
01:00 PM
36
°
50 %
02:00 PM
37
°
40 %
03:00 PM
37
°
30 %
04:00 PM
37
°
20 %
05:00 PM
36
°
10 %
06:00 PM
35
°
10 %
07:00 PM
34
°
10 %
08:00 PM
34
°
10 %
09:00 PM
33
°
10 %
10:00 PM
32
°
20 %
11:00 PM
31
°
20 %
12:00 AM
31
°
20 %
01:00 AM
30
°
20 %
02:00 AM
30
°
20 %
03:00 AM
30
°
20 %
04:00 AM
29
°
20 %
05:00 AM
28
°
20 %
06:00 AM
28
°
10 %
07:00 AM
27
°
10 %
08:00 AM
27
°
10 %
09:00 AM
28
°
10 %
10:00 AM
30
°
10 %
11:00 AM
32
°
10 %
12:00 PM
32
°
10 %
01:00 PM
33
°
10 %
02:00 PM
33
°
10 %
WeatherRadar
Forecast
Map
Afternoon
45
°
20 %
Evening
39
°
50 %
Night
35
°
50 %
Morning
35
°
40 %
Afternoon
37
°
50 %
Evening
33
°
20 %
Night
27
°
20 %
Morning
28
°
10 %
Afternoon
33
°
20 %
Evening
30
°
30 %
Night
30
°
20 %
Morning
36
°
10 %
Afternoon
45
°
10 %
Evening
35
°
20 %
Night
35
°
20 %
Morning
41
°
50 %
Afternoon
47
°
20 %
Evening
40
°
50 %
Night
36
°
30 %
Morning
38
°
50 %
Afternoon
41
°
30 %
Evening
17
°
20 %
Night
11
°
20 %
Morning
15
°
20 %
Afternoon
25
°
30 %
Evening
22
°
40 %
Night
18
°
40 %
Morning
23
°
40 %
Afternoon
33
°
30 %
Evening
27
°
30 %
Night
27
°
30 %
Morning
30
°
40 %
Afternoon
39
°
50 %
Evening
27
°
60 %
Night
22
°
40 %
Morning
23
°
30 %
Afternoon
35
°
20 %
Evening
21
°
20 %
Night
10
°
20 %
Morning
15
°
20 %
Afternoon
25
°
20 %
Evening
16
°
20 %
Night
11
°
20 %
Morning
19
°
20 %
Afternoon
30
°
20 %
Evening
19
°
20 %
Night
13
°
20 %
Morning
20
°
20 %
Afternoon
33
°
20 %
Evening
24
°
30 %
Night
22
°
40 %
Morning
28
°
70 %
Afternoon
37
°
40 %
Evening
26
°
50 %
Night
19
°
30 %
today
Saturday, 01/10
01/10
45
°
39
°
3 h
40 %
tomorrow
Sunday, 01/11
01/11
37
°
35
°
0 h
50 %
Monday
Monday, 01/12
01/12
33
°
27
°
5 h
20 %
Tuesday
Tuesday, 01/13
01/13
45
°
30
°
6 h
10 %
Wednesday
Wednesday, 01/14
01/14
47
°
35
°
0 h
50 %
Thursday
Thursday, 01/15
01/15
41
°
36
°
2 h
50 %
Friday
Friday, 01/16
01/16
25
°
11
°
3 h
40 %
Saturday
Saturday, 01/17
01/17
33
°
18
°
3 h
40 %
Sunday
Sunday, 01/18
01/18
39
°
27
°
0 h
60 %
Monday
Monday, 01/19
01/19
35
°
22
°
3 h
30 %
Tuesday
Tuesday, 01/20
01/20
25
°
10
°
3 h
20 %
Wednesday
Wednesday, 01/21
01/21
30
°
11
°
3 h
20 %
Thursday
Thursday, 01/22
01/22
33
°
13
°
5 h
20 %
Friday
Friday, 01/23
01/23
37
°
22
°
0 h
70 %
Top News
You can be ready
When severe storms strike...
WindRadar
14 day weather
Sa
39
45
Su
35
37
Mo
27
33
Tu
30
45
We
35
47
Th
36
41
Fr
11
25
Sa
18
33
Su
27
39
Mo
22
35
Tu
10
25
We
11
30
Th
13
33
Fr
22
37
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 41° / Air 45°
Waves 2.5 ft /
gusts up to 30 mph
Fort Point
High tide 04.23 / 16.47
Low tide 10.35 / 22.50
Water 41° / Air 37°
Waves 4 ft /
gusts up to 30 mph
Fort Point
High tide 05.12 / 17.43
Low tide 11.32 / 23.40
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
lør. 10.01, 12.55
44.6°
partly cloudy
Wind NW 4 mph
Skyhaven Arpt Rochester (321ft)
lør. 10.01, 09.51
41°
fair
Wind NW 6 mph
Sanford Muni Airport (242ft)
lør. 10.01, 12.56
44.6°
fair
Wind 0 mph
Lawrence Muni Airport (147ft)
lør. 10.01, 12.54
44.6°
fair
Wind 0 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 12/14/2025 to 01/10/2026
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
01:23 PM local time
Sun
07:14 AM
04:28 PM
9h 14min
Moon
none
10:50 AM
Waning crescent
News
Early-season threat
Storms rolling across South
More news
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