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Weather Portsmouth
New Hampshire · United States
Mon, 02/16
02:35 PM EST
Weather Portsmouth
now
36°
90 Min. Weather
cloudy
06:39 AM
05:15 PM
03:00 PM
35
°
20 %
04:00 PM
35
°
20 %
05:00 PM
34
°
10 %
06:00 PM
30
°
10 %
07:00 PM
29
°
10 %
08:00 PM
27
°
10 %
09:00 PM
26
°
10 %
10:00 PM
26
°
10 %
11:00 PM
26
°
10 %
12:00 AM
26
°
10 %
01:00 AM
26
°
20 %
02:00 AM
25
°
10 %
03:00 AM
24
°
20 %
04:00 AM
24
°
20 %
05:00 AM
24
°
20 %
06:00 AM
24
°
20 %
07:00 AM
24
°
20 %
08:00 AM
26
°
20 %
09:00 AM
28
°
20 %
10:00 AM
32
°
20 %
11:00 AM
35
°
20 %
12:00 PM
36
°
20 %
01:00 PM
37
°
20 %
02:00 PM
37
°
20 %
03:00 PM
37
°
20 %
04:00 PM
37
°
20 %
05:00 PM
36
°
20 %
06:00 PM
35
°
20 %
07:00 PM
34
°
20 %
08:00 PM
34
°
20 %
09:00 PM
34
°
20 %
10:00 PM
33
°
20 %
11:00 PM
31
°
20 %
12:00 AM
31
°
10 %
01:00 AM
31
°
10 %
02:00 AM
30
°
10 %
03:00 AM
29
°
10 %
04:00 AM
29
°
10 %
05:00 AM
28
°
10 %
06:00 AM
28
°
10 %
07:00 AM
28
°
10 %
08:00 AM
31
°
10 %
09:00 AM
37
°
10 %
10:00 AM
42
°
20 %
11:00 AM
44
°
20 %
12:00 PM
45
°
30 %
01:00 PM
44
°
40 %
02:00 PM
43
°
40 %
03:00 PM
41
°
60 %
WeatherRadar
Forecast
Map
Afternoon
36
°
20 %
Evening
26
°
10 %
Night
24
°
20 %
Morning
28
°
20 %
Afternoon
37
°
20 %
Evening
34
°
20 %
Night
28
°
10 %
Morning
37
°
30 %
Afternoon
45
°
90 %
Evening
34
°
80 %
Night
27
°
60 %
Morning
30
°
40 %
Afternoon
38
°
10 %
Evening
26
°
10 %
Night
14
°
10 %
Morning
24
°
10 %
Afternoon
34
°
40 %
Evening
33
°
90 %
Night
26
°
90 %
Morning
26
°
60 %
Afternoon
31
°
40 %
Evening
25
°
50 %
Night
24
°
50 %
Morning
27
°
60 %
Afternoon
38
°
50 %
Evening
28
°
20 %
Night
25
°
40 %
Morning
28
°
60 %
Afternoon
39
°
40 %
Evening
26
°
30 %
Night
20
°
20 %
Morning
23
°
20 %
Afternoon
34
°
20 %
Evening
24
°
20 %
Night
22
°
40 %
Morning
30
°
30 %
Afternoon
43
°
20 %
Evening
34
°
20 %
Night
29
°
20 %
Morning
35
°
20 %
Afternoon
46
°
20 %
Evening
38
°
30 %
Night
36
°
50 %
Morning
42
°
60 %
Afternoon
53
°
40 %
Evening
41
°
40 %
Night
32
°
30 %
Morning
35
°
30 %
Afternoon
46
°
30 %
Evening
35
°
30 %
Night
32
°
30 %
Morning
36
°
30 %
Afternoon
47
°
20 %
Evening
38
°
40 %
Night
33
°
80 %
today
Monday, 02/16
02/16
36
°
14
°
2 h
20 %
tomorrow
Tuesday, 02/17
02/17
37
°
24
°
4 h
20 %
Wednesday
Wednesday, 02/18
02/18
45
°
28
°
0 h
90 %
Thursday
Thursday, 02/19
02/19
38
°
27
°
8 h
40 %
Friday
Friday, 02/20
02/20
34
°
14
°
1 h
90 %
Saturday
Saturday, 02/21
02/21
31
°
26
°
0 h
60 %
Sunday
Sunday, 02/22
02/22
38
°
24
°
2 h
60 %
Monday
Monday, 02/23
02/23
39
°
25
°
1 h
60 %
Tuesday
Tuesday, 02/24
02/24
34
°
20
°
3 h
20 %
Wednesday
Wednesday, 02/25
02/25
43
°
22
°
4 h
30 %
Thursday
Thursday, 02/26
02/26
46
°
29
°
2 h
30 %
Friday
Friday, 02/27
02/27
53
°
36
°
1 h
60 %
Saturday
Saturday, 02/28
02/28
46
°
32
°
4 h
30 %
Sunday
Sunday, 03/01
03/01
47
°
32
°
2 h
30 %
Top News
Winter storms target CA
A busy week ahead
WindRadar
14 day weather
Mo
14
36
Tu
24
37
We
28
45
Th
27
38
Fr
14
34
Sa
26
31
Su
24
38
Mo
25
39
Tu
20
34
We
22
43
Th
29
46
Fr
36
53
Sa
32
46
Su
32
47
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 34° / Air 36°
Waves 1.5 ft /
light wind from NE
Fort Point
High tide 10:20 AM / 10:52 PM
Low tide 04:03 AM / 04:39 PM
Water 34° / Air 37°
Waves 4 ft /
light wind from S
Fort Point
High tide 11:00 AM / 11:27 PM
Low tide 04:43 AM / 05:14 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Mon, 02/16, 01:55 PM
35.6°
overcast
Wind NE 6 mph
Skyhaven Arpt Rochester (321ft)
Mon, 02/16, 01:51 PM
35.6°
overcast
Wind 4 mph
Sanford Muni Airport (242ft)
Mon, 02/16, 01:56 PM
35.6°
fair
Wind 6 mph
Lawrence Muni Airport (147ft)
Mon, 02/16, 01:54 PM
35.6°
overcast
Wind NE 8 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 01/20/2026 to 02/16/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
02:35 PM local time
Sun
06:39 AM
05:15 PM
10h 36min
Moon
06:23 AM
04:27 PM
Waning crescent
News
Travel hazards
Melting snow can lead to dense fog
More news
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