Home
Weather Portsmouth
WeatherRadar
RainRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
Home
/
Weather Portsmouth
New Hampshire · United States
Wed, 04/15
02:57 PM EDT
Weather Portsmouth
now
58°
90 Min. Weather
cloudy
06:00 AM
07:25 PM
03:00 PM
58
°
10 %
04:00 PM
57
°
20 %
05:00 PM
55
°
20 %
06:00 PM
53
°
30 %
07:00 PM
51
°
60 %
08:00 PM
49
°
70 %
09:00 PM
47
°
40 %
10:00 PM
46
°
30 %
11:00 PM
45
°
30 %
12:00 AM
45
°
40 %
01:00 AM
45
°
50 %
02:00 AM
45
°
40 %
03:00 AM
46
°
40 %
04:00 AM
46
°
60 %
05:00 AM
46
°
60 %
06:00 AM
46
°
40 %
07:00 AM
46
°
30 %
08:00 AM
47
°
30 %
09:00 AM
49
°
40 %
10:00 AM
52
°
50 %
11:00 AM
56
°
40 %
12:00 PM
61
°
30 %
01:00 PM
64
°
40 %
02:00 PM
64
°
50 %
03:00 PM
61
°
50 %
04:00 PM
59
°
60 %
05:00 PM
59
°
50 %
06:00 PM
59
°
40 %
07:00 PM
57
°
30 %
08:00 PM
56
°
40 %
09:00 PM
56
°
50 %
10:00 PM
59
°
60 %
11:00 PM
59
°
50 %
12:00 AM
60
°
50 %
01:00 AM
60
°
50 %
02:00 AM
60
°
40 %
03:00 AM
60
°
50 %
04:00 AM
59
°
40 %
05:00 AM
59
°
40 %
06:00 AM
58
°
60 %
07:00 AM
59
°
60 %
08:00 AM
61
°
40 %
09:00 AM
65
°
40 %
10:00 AM
69
°
40 %
11:00 AM
70
°
30 %
12:00 PM
71
°
30 %
01:00 PM
70
°
40 %
02:00 PM
67
°
40 %
03:00 PM
68
°
30 %
WeatherRadar
Forecast
Map
Afternoon
61
°
50 %
Evening
47
°
60 %
Night
45
°
60 %
Morning
49
°
50 %
Afternoon
64
°
70 %
Evening
56
°
60 %
Night
58
°
60 %
Morning
65
°
60 %
Afternoon
71
°
60 %
Evening
54
°
50 %
Night
52
°
60 %
Morning
51
°
50 %
Afternoon
52
°
50 %
Evening
44
°
20 %
Night
43
°
50 %
Morning
47
°
40 %
Afternoon
51
°
80 %
Evening
40
°
60 %
Night
37
°
10 %
Morning
41
°
20 %
Afternoon
45
°
20 %
Evening
35
°
20 %
Night
30
°
20 %
Morning
35
°
20 %
Afternoon
48
°
20 %
Evening
39
°
20 %
Night
36
°
20 %
Morning
42
°
20 %
Afternoon
55
°
20 %
Evening
47
°
20 %
Night
42
°
20 %
Morning
47
°
20 %
Afternoon
57
°
20 %
Evening
48
°
30 %
Night
41
°
30 %
Morning
45
°
20 %
Afternoon
56
°
30 %
Evening
45
°
30 %
Night
41
°
20 %
Morning
46
°
20 %
Afternoon
56
°
20 %
Evening
47
°
20 %
Night
37
°
20 %
Morning
45
°
20 %
Afternoon
56
°
20 %
Evening
45
°
20 %
Night
39
°
20 %
Morning
47
°
20 %
Afternoon
56
°
20 %
Evening
44
°
20 %
Night
40
°
20 %
Morning
46
°
20 %
Afternoon
56
°
30 %
Evening
44
°
50 %
Night
40
°
40 %
today
Wednesday, 04/15
04/15
61
°
55
°
3 h
60 %
tomorrow
Thursday, 04/16
04/16
64
°
45
°
1 h
70 %
Friday
Friday, 04/17
04/17
71
°
56
°
0 h
60 %
Saturday
Saturday, 04/18
04/18
52
°
51
°
0 h
50 %
Sunday
Sunday, 04/19
04/19
51
°
43
°
0 h
80 %
Monday
Monday, 04/20
04/20
45
°
37
°
5 h
20 %
Tuesday
Tuesday, 04/21
04/21
48
°
30
°
7 h
20 %
Wednesday
Wednesday, 04/22
04/22
55
°
36
°
5 h
20 %
Thursday
Thursday, 04/23
04/23
57
°
42
°
7 h
20 %
Friday
Friday, 04/24
04/24
56
°
41
°
2 h
30 %
Saturday
Saturday, 04/25
04/25
56
°
41
°
4 h
20 %
Sunday
Sunday, 04/26
04/26
56
°
37
°
8 h
20 %
Monday
Monday, 04/27
04/27
56
°
39
°
4 h
20 %
Tuesday
Tuesday, 04/28
04/28
56
°
40
°
2 h
40 %
Top News
Flood risk grows
Great Lakes deluge
WindRadar
14 day weather
We
55
61
Th
45
64
Fr
56
71
Sa
51
52
Su
43
51
Mo
37
45
Tu
30
48
We
36
55
Th
42
57
Fr
41
56
Sa
41
56
Su
37
56
Mo
39
56
Tu
40
56
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
4
moderate
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Marine Weather
today
tomorrow
Water 43° / Air 61°
Waves 1.5 ft /
light wind from SE
Fort Point
High tide 10:13 AM / 10:33 PM
Low tide 03:57 AM / 04:18 PM
Water 43° / Air 64°
Waves 1 ft /
light wind from SE
Fort Point
High tide 11:00 AM / 11:15 PM
Low tide 04:44 AM / 05:00 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Wed, 04/15, 01:55 PM
57.2°
partly cloudy
Wind E 11 mph
Skyhaven Arpt Rochester (321ft)
Wed, 04/15, 02:51 PM
62.6°
cloudy
Wind SE 8 mph
Sanford Muni Airport (242ft)
Wed, 04/15, 01:56 PM
62.6°
dry
Wind SE 6 mph
Lawrence Muni Airport (147ft)
Wed, 04/15, 01:54 PM
60.8°
dry
Wind E 8 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 03/19/2026 to 04/15/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
02:57 PM local time
Sun
06:00 AM
07:25 PM
13h 25min
Moon
04:53 AM
05:32 PM
Waning crescent
News
April heatwave
A.C. workout for the East
More news
JavaScript is required to view this page.