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
Mon, 05/04
07:25 PM EDT
Weather Portsmouth
now
69°
90 Min. Weather
clear
05:32 AM
07:47 PM
08:00 PM
67
°
10 %
09:00 PM
62
°
10 %
10:00 PM
59
°
10 %
11:00 PM
57
°
10 %
12:00 AM
56
°
10 %
01:00 AM
54
°
10 %
02:00 AM
53
°
10 %
03:00 AM
52
°
10 %
04:00 AM
51
°
10 %
05:00 AM
51
°
10 %
06:00 AM
51
°
10 %
07:00 AM
54
°
10 %
08:00 AM
58
°
10 %
09:00 AM
61
°
10 %
10:00 AM
66
°
10 %
11:00 AM
70
°
10 %
12:00 PM
74
°
10 %
01:00 PM
76
°
10 %
02:00 PM
77
°
20 %
03:00 PM
78
°
30 %
04:00 PM
76
°
40 %
05:00 PM
75
°
50 %
06:00 PM
72
°
40 %
07:00 PM
69
°
30 %
08:00 PM
66
°
20 %
09:00 PM
64
°
20 %
10:00 PM
63
°
20 %
11:00 PM
62
°
20 %
12:00 AM
62
°
20 %
01:00 AM
61
°
20 %
02:00 AM
61
°
20 %
03:00 AM
60
°
20 %
04:00 AM
60
°
20 %
05:00 AM
59
°
20 %
06:00 AM
58
°
10 %
07:00 AM
60
°
20 %
08:00 AM
62
°
30 %
09:00 AM
64
°
30 %
10:00 AM
64
°
50 %
11:00 AM
66
°
50 %
12:00 PM
68
°
50 %
01:00 PM
71
°
40 %
02:00 PM
70
°
30 %
03:00 PM
68
°
40 %
04:00 PM
67
°
50 %
05:00 PM
65
°
70 %
06:00 PM
64
°
70 %
07:00 PM
62
°
60 %
08:00 PM
61
°
70 %
WeatherRadar
Forecast
Map
Evening
61
°
10 %
Night
51
°
10 %
Morning
61
°
10 %
Afternoon
78
°
50 %
Evening
64
°
30 %
Night
58
°
20 %
Morning
64
°
50 %
Afternoon
71
°
70 %
Evening
60
°
90 %
Night
54
°
90 %
Morning
56
°
20 %
Afternoon
65
°
10 %
Evening
54
°
10 %
Night
48
°
50 %
Morning
52
°
30 %
Afternoon
60
°
20 %
Evening
50
°
10 %
Night
40
°
10 %
Morning
54
°
20 %
Afternoon
62
°
50 %
Evening
51
°
40 %
Night
44
°
40 %
Morning
53
°
20 %
Afternoon
64
°
40 %
Evening
55
°
50 %
Night
49
°
60 %
Morning
51
°
70 %
Afternoon
63
°
60 %
Evening
53
°
40 %
Night
46
°
40 %
Morning
53
°
20 %
Afternoon
62
°
20 %
Evening
52
°
20 %
Night
46
°
20 %
Morning
55
°
20 %
Afternoon
62
°
20 %
Evening
49
°
20 %
Night
46
°
20 %
Morning
55
°
20 %
Afternoon
65
°
20 %
Evening
53
°
20 %
Night
48
°
20 %
Morning
56
°
30 %
Afternoon
64
°
60 %
Evening
54
°
40 %
Night
50
°
30 %
Morning
57
°
20 %
Afternoon
65
°
30 %
Evening
54
°
30 %
Night
50
°
20 %
Morning
59
°
20 %
Afternoon
68
°
20 %
Evening
58
°
20 %
Night
54
°
30 %
today
Monday, 05/04
05/04
75
°
41
°
11 h
20 %
tomorrow
Tuesday, 05/05
05/05
78
°
51
°
10 h
50 %
Wednesday
Wednesday, 05/06
05/06
71
°
58
°
2 h
70 %
Thursday
Thursday, 05/07
05/07
65
°
54
°
11 h
20 %
Friday
Friday, 05/08
05/08
60
°
48
°
6 h
30 %
Saturday
Saturday, 05/09
05/09
62
°
40
°
6 h
50 %
Sunday
Sunday, 05/10
05/10
64
°
44
°
6 h
40 %
Monday
Monday, 05/11
05/11
63
°
49
°
2 h
70 %
Tuesday
Tuesday, 05/12
05/12
62
°
46
°
8 h
20 %
Wednesday
Wednesday, 05/13
05/13
62
°
46
°
5 h
20 %
Thursday
Thursday, 05/14
05/14
65
°
46
°
5 h
20 %
Friday
Friday, 05/15
05/15
64
°
48
°
3 h
60 %
Saturday
Saturday, 05/16
05/16
65
°
50
°
4 h
30 %
Sunday
Sunday, 05/17
05/17
68
°
50
°
5 h
20 %
Top News
Afternoon into tonight
Severe threat for the Midwest
WindRadar
14 day weather
Mo
41
75
Tu
51
78
We
58
71
Th
54
65
Fr
48
60
Sa
40
62
Su
44
64
Mo
49
63
Tu
46
62
We
46
62
Th
46
65
Fr
48
64
Sa
50
65
Su
50
68
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
6
high
6-Day UVI Forecast
Mountain and skiing conditions
Current mountain weather
Marine Weather
today
tomorrow
Water 46° / Air 75°
Waves 2.5 ft /
gusts up to 35 mph
Fort Point
High tide 01:17 AM / 01:57 PM
Low tide 07:41 AM / 07:41 PM
Water 46° / Air 77°
Waves 4 ft /
gusts up to 30 mph
Fort Point
High tide 01:54 AM / 02:37 PM
Low tide 08:20 AM / 08:21 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Mon, 05/04, 06:55 PM
71.6°
mostly clear
Wind SW 8 mph
Skyhaven Arpt Rochester (321ft)
Mon, 05/04, 06:51 PM
69.7°
mostly clear
Wind SW 4 mph
Sanford Muni Airport (242ft)
Mon, 05/04, 06:56 PM
68°
mostly clear
Wind SW 11 mph
Lawrence Muni Airport (147ft)
Mon, 05/04, 06:54 PM
69.7°
dry
Wind W 13 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 04/07/2026 to 05/04/2026
RainRadar
Air quality
right now
Unhealthy
6-Day Air Quality Forecast
Astro info
today
07:25 PM local time
Sun
05:32 AM
07:47 PM
14h 15min
Moon
11:18 PM
06:44 AM
Waning gibbous
News
Big dip for Plains
U.S. temperature roller coaster
More news
JavaScript is required to view this page.