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Weather Portsmouth
New Hampshire · United States
Mon, 03/23
09:59 PM EDT
Weather Portsmouth
now
33°
90 Min. Weather
overcast, light snow possible
10:00 PM
33
°
40 %
11:00 PM
33
°
40 %
12:00 AM
32
°
40 %
01:00 AM
32
°
40 %
02:00 AM
32
°
40 %
03:00 AM
31
°
30 %
04:00 AM
31
°
20 %
05:00 AM
30
°
20 %
06:00 AM
30
°
20 %
07:00 AM
29
°
20 %
08:00 AM
32
°
10 %
09:00 AM
35
°
10 %
10:00 AM
38
°
10 %
11:00 AM
40
°
20 %
12:00 PM
42
°
20 %
01:00 PM
42
°
20 %
02:00 PM
43
°
20 %
03:00 PM
43
°
20 %
04:00 PM
43
°
20 %
05:00 PM
44
°
20 %
06:00 PM
43
°
10 %
07:00 PM
40
°
10 %
08:00 PM
39
°
10 %
09:00 PM
37
°
10 %
10:00 PM
36
°
20 %
11:00 PM
36
°
10 %
12:00 AM
35
°
10 %
01:00 AM
34
°
10 %
02:00 AM
32
°
10 %
03:00 AM
31
°
10 %
04:00 AM
30
°
10 %
05:00 AM
30
°
10 %
06:00 AM
30
°
10 %
07:00 AM
30
°
10 %
08:00 AM
34
°
10 %
09:00 AM
38
°
10 %
10:00 AM
41
°
10 %
11:00 AM
44
°
10 %
12:00 PM
46
°
10 %
01:00 PM
48
°
10 %
02:00 PM
48
°
10 %
03:00 PM
49
°
10 %
04:00 PM
50
°
10 %
05:00 PM
49
°
20 %
06:00 PM
46
°
20 %
07:00 PM
43
°
20 %
08:00 PM
43
°
20 %
09:00 PM
43
°
20 %
10:00 PM
43
°
20 %
WeatherRadar
Forecast
Map
Morning
35
°
20 %
Afternoon
44
°
20 %
Evening
37
°
20 %
Night
30
°
10 %
Morning
38
°
10 %
Afternoon
50
°
20 %
Evening
43
°
40 %
Night
37
°
60 %
Morning
41
°
60 %
Afternoon
64
°
30 %
Evening
53
°
90 %
Night
46
°
90 %
Morning
47
°
50 %
Afternoon
48
°
10 %
Evening
35
°
10 %
Night
23
°
10 %
Morning
25
°
20 %
Afternoon
33
°
20 %
Evening
28
°
20 %
Night
26
°
10 %
Morning
31
°
20 %
Afternoon
43
°
20 %
Evening
35
°
20 %
Night
34
°
20 %
Morning
41
°
20 %
Afternoon
51
°
20 %
Evening
38
°
20 %
Night
31
°
20 %
Morning
33
°
20 %
Afternoon
46
°
20 %
Evening
36
°
20 %
Night
29
°
20 %
Morning
34
°
30 %
Afternoon
45
°
30 %
Evening
40
°
40 %
Night
37
°
60 %
Morning
40
°
60 %
Afternoon
52
°
40 %
Evening
41
°
50 %
Night
30
°
40 %
Morning
33
°
20 %
Afternoon
45
°
20 %
Evening
35
°
20 %
Night
30
°
20 %
Morning
37
°
20 %
Afternoon
50
°
20 %
Evening
40
°
20 %
Night
38
°
20 %
Morning
47
°
30 %
Afternoon
57
°
60 %
Evening
51
°
70 %
Night
49
°
60 %
Morning
49
°
40 %
Afternoon
57
°
20 %
Evening
45
°
20 %
Night
41
°
20 %
tomorrow
Tuesday, 03/24
03/24
44
°
29
°
6 h
20 %
Wednesday
Wednesday, 03/25
03/25
50
°
30
°
7 h
20 %
Thursday
Thursday, 03/26
03/26
64
°
37
°
2 h
60 %
Friday
Friday, 03/27
03/27
48
°
46
°
6 h
50 %
Saturday
Saturday, 03/28
03/28
33
°
23
°
4 h
20 %
Sunday
Sunday, 03/29
03/29
43
°
26
°
6 h
20 %
Monday
Monday, 03/30
03/30
51
°
34
°
6 h
20 %
Tuesday
Tuesday, 03/31
03/31
46
°
31
°
7 h
20 %
Wednesday
Wednesday, 04/01
04/01
45
°
29
°
3 h
70 %
Thursday
Thursday, 04/02
04/02
52
°
37
°
1 h
60 %
Friday
Friday, 04/03
04/03
45
°
30
°
6 h
20 %
Saturday
Saturday, 04/04
04/04
50
°
30
°
4 h
20 %
Sunday
Sunday, 04/05
04/05
57
°
38
°
1 h
70 %
Monday
Monday, 04/06
04/06
57
°
49
°
3 h
40 %
Top News
Spring break safety
Hot on land, cold in the water
WindRadar
14 day weather
Tu
29
44
We
30
50
Th
37
64
Fr
46
48
Sa
23
33
Su
26
43
Mo
34
51
Tu
31
46
We
29
45
Th
37
52
Fr
30
45
Sa
30
50
Su
38
57
Mo
49
57
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
2
low
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Marine Weather
today
tomorrow
Water 38° / Air 37°
Waves 5 ft /
gusts up to 25 mph
Fort Point
High tide 02:41 AM / 03:22 PM
Low tide 09:02 AM / 09:15 PM
Water 38° / Air 44°
Waves 5 ft /
light wind from SW
Fort Point
High tide 03:34 AM / 04:22 PM
Low tide 10:00 AM / 10:13 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Mon, 03/23, 08:55 PM
33.7°
overcast
Wind N 6 mph
Skyhaven Arpt Rochester (321ft)
Mon, 03/23, 09:51 PM
32°
slight snowfall
Wind N 4 mph
Sanford Muni Airport (242ft)
Mon, 03/23, 09:49 PM
30.1°
cloudy
Wind N 4 mph
Lawrence Muni Airport (147ft)
Mon, 03/23, 09:45 PM
33.7°
overcast
Wind N 6 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 02/25/2026 to 03/23/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
tomorrow
09:59 PM local time
Sun
06:38 AM
06:59 PM
12h 21min
Moon
09:41 AM
01:12 AM
Waxing crescent
News
World Meteorological Day
Monitor today, protect tomorrow
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