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Weather Portsmouth
New Hampshire · United States
mar. 23/12
14:59 EST
Weather Portsmouth
now
34°
90 Min. Weather
snowfall setting in
15:00
34
°
80 %
16:00
33
°
95 %
17:00
31
°
95 %
18:00
31
°
80 %
19:00
31
°
80 %
20:00
31
°
60 %
21:00
32
°
40 %
22:00
32
°
70 %
23:00
32
°
80 %
00:00
31
°
80 %
01:00
31
°
80 %
02:00
31
°
60 %
03:00
31
°
40 %
04:00
31
°
60 %
05:00
32
°
60 %
06:00
31
°
40 %
07:00
30
°
30 %
08:00
28
°
20 %
09:00
29
°
30 %
10:00
28
°
40 %
11:00
27
°
50 %
12:00
27
°
50 %
13:00
28
°
50 %
14:00
29
°
40 %
15:00
29
°
30 %
16:00
28
°
20 %
17:00
26
°
20 %
18:00
25
°
20 %
19:00
25
°
20 %
20:00
26
°
20 %
21:00
26
°
20 %
22:00
26
°
20 %
23:00
25
°
20 %
00:00
24
°
10 %
01:00
23
°
20 %
02:00
23
°
20 %
03:00
24
°
20 %
04:00
24
°
20 %
05:00
25
°
30 %
06:00
25
°
40 %
07:00
26
°
50 %
08:00
26
°
40 %
09:00
27
°
30 %
10:00
28
°
20 %
11:00
30
°
20 %
12:00
33
°
10 %
13:00
36
°
10 %
14:00
37
°
10 %
15:00
37
°
10 %
WeatherRadar
Forecast
Map
Afternoon
36
°
90 %
Evening
32
°
80 %
Night
28
°
80 %
Morning
29
°
60 %
Afternoon
29
°
40 %
Evening
26
°
20 %
Night
23
°
40 %
Morning
27
°
50 %
Afternoon
37
°
20 %
Evening
26
°
20 %
Night
9
°
20 %
Morning
12
°
10 %
Afternoon
21
°
10 %
Evening
16
°
20 %
Night
14
°
60 %
Morning
14
°
50 %
Afternoon
18
°
20 %
Evening
16
°
10 %
Night
16
°
10 %
Morning
20
°
40 %
Afternoon
36
°
90 %
Evening
34
°
70 %
Night
22
°
40 %
Morning
23
°
20 %
Afternoon
32
°
20 %
Evening
19
°
20 %
Night
14
°
20 %
Morning
17
°
20 %
Afternoon
27
°
20 %
Evening
20
°
20 %
Night
11
°
20 %
Morning
16
°
20 %
Afternoon
26
°
20 %
Evening
21
°
20 %
Night
19
°
20 %
Morning
25
°
30 %
Afternoon
36
°
30 %
Evening
30
°
20 %
Night
25
°
20 %
Morning
32
°
20 %
Afternoon
42
°
20 %
Evening
34
°
20 %
Night
30
°
20 %
Morning
34
°
20 %
Afternoon
45
°
20 %
Evening
28
°
20 %
Night
22
°
20 %
Morning
26
°
20 %
Afternoon
36
°
20 %
Evening
25
°
20 %
Night
23
°
20 %
Morning
28
°
30 %
Afternoon
38
°
30 %
Evening
27
°
20 %
Night
24
°
20 %
today
mardi 23/12
23/12
36
°
21
°
1 h
90 %
tomorrow
mercredi 24/12
24/12
29
°
28
°
1 h
60 %
jeudi
jeudi 25/12
25/12
37
°
23
°
2 h
50 %
vendredi
vendredi 26/12
26/12
21
°
9
°
8 h
60 %
samedi
samedi 27/12
27/12
18
°
14
°
1 h
50 %
dimanche
dimanche 28/12
28/12
36
°
16
°
0 h
90 %
lundi
lundi 29/12
29/12
32
°
22
°
3 h
20 %
mardi
mardi 30/12
30/12
27
°
14
°
3 h
20 %
mercredi
mercredi 31/12
31/12
26
°
11
°
2 h
20 %
jeudi
jeudi 01/01
01/01
36
°
19
°
4 h
30 %
vendredi
vendredi 02/01
02/01
42
°
25
°
3 h
20 %
samedi
samedi 03/01
03/01
45
°
30
°
3 h
20 %
dimanche
dimanche 04/01
04/01
36
°
22
°
2 h
20 %
lundi
lundi 05/01
05/01
38
°
23
°
1 h
30 %
Top News
Daily briefing
West, Northeast stay busy
WindRadar
14 day weather
Tu
21
36
We
28
29
Th
23
37
Fr
9
21
Sa
14
18
Su
16
36
Mo
22
32
Tu
14
27
We
11
26
Th
19
36
Fr
25
42
Sa
30
45
Su
22
36
Mo
23
38
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
0
low
6-Day UVI Forecast
Mountain and skiing conditions
Ski areas
open
Current snow conditions
Marine Weather
today
tomorrow
Water 43° / Air 36°
Waves 1.5 ft /
light wind from S
Fort Point
High tide 01:03 AM / 01:04 PM
Low tide 06:46 AM / 07:25 PM
Water 43° / Air 29°
Waves 6 ft /
gusts up to 35 mph
Fort Point
High tide 01:43 AM / 01:48 PM
Low tide 07:29 AM / 08:06 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
mar. 23/12 13:55
35.6°
overcast
Wind 0 mph
Skyhaven Arpt Rochester (321ft)
mar. 23/12 14:51
33.7°
overcast
Wind 0 mph
Sanford Muni Airport (242ft)
mar. 23/12 14:32
33.7°
overcast
Wind NE 6 mph
Lawrence Muni Airport (147ft)
mar. 23/12 14:06
35.6°
overcast
Wind E 4 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 11/26/2025 to 12/23/2025
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
14:59 local time
Sun
07:12
16:12
9h 0min
Moon
09:53
19:42
Waxing crescent
News
Daily briefing
Busy Northwest start
More news
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