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Weather Portsmouth
New Hampshire · United States
Mon, 01/19
05:55 PM EST
Weather Portsmouth
now
30°
90 Min. Weather
light snow
07:09 AM
04:38 PM
06:00 PM
30
°
80 %
07:00 PM
29
°
20 %
08:00 PM
27
°
40 %
09:00 PM
27
°
20 %
10:00 PM
26
°
30 %
11:00 PM
26
°
40 %
12:00 AM
26
°
50 %
01:00 AM
25
°
50 %
02:00 AM
23
°
30 %
03:00 AM
21
°
30 %
04:00 AM
19
°
20 %
05:00 AM
17
°
10 %
06:00 AM
16
°
10 %
07:00 AM
15
°
10 %
08:00 AM
15
°
10 %
09:00 AM
19
°
10 %
10:00 AM
21
°
10 %
11:00 AM
22
°
20 %
12:00 PM
22
°
20 %
01:00 PM
22
°
20 %
02:00 PM
23
°
20 %
03:00 PM
22
°
20 %
04:00 PM
21
°
20 %
05:00 PM
18
°
20 %
06:00 PM
16
°
20 %
07:00 PM
15
°
20 %
08:00 PM
14
°
20 %
09:00 PM
13
°
20 %
10:00 PM
13
°
20 %
11:00 PM
12
°
10 %
12:00 AM
11
°
10 %
01:00 AM
10
°
10 %
02:00 AM
9
°
10 %
03:00 AM
8
°
10 %
04:00 AM
7
°
10 %
05:00 AM
6
°
10 %
06:00 AM
5
°
10 %
07:00 AM
5
°
10 %
08:00 AM
6
°
10 %
09:00 AM
12
°
10 %
10:00 AM
16
°
10 %
11:00 AM
18
°
10 %
12:00 PM
19
°
10 %
01:00 PM
21
°
10 %
02:00 PM
22
°
10 %
03:00 PM
22
°
10 %
04:00 PM
22
°
10 %
05:00 PM
22
°
10 %
06:00 PM
22
°
20 %
WeatherRadar
Forecast
Map
Evening
27
°
50 %
Night
15
°
50 %
Morning
19
°
20 %
Afternoon
23
°
20 %
Evening
13
°
20 %
Night
5
°
10 %
Morning
12
°
10 %
Afternoon
24
°
20 %
Evening
24
°
60 %
Night
26
°
40 %
Morning
36
°
10 %
Afternoon
39
°
20 %
Evening
31
°
20 %
Night
24
°
20 %
Morning
26
°
20 %
Afternoon
27
°
60 %
Evening
13
°
50 %
Night
-3
°
20 %
Morning
-1
°
10 %
Afternoon
5
°
10 %
Evening
-1
°
20 %
Night
-6
°
20 %
Morning
0
°
20 %
Afternoon
11
°
20 %
Evening
3
°
20 %
Night
3
°
30 %
Morning
9
°
20 %
Afternoon
21
°
30 %
Evening
15
°
40 %
Night
5
°
30 %
Morning
7
°
20 %
Afternoon
20
°
20 %
Evening
16
°
20 %
Night
12
°
20 %
Morning
18
°
20 %
Afternoon
30
°
20 %
Evening
22
°
20 %
Night
17
°
30 %
Morning
21
°
20 %
Afternoon
31
°
30 %
Evening
20
°
40 %
Night
15
°
40 %
Morning
17
°
30 %
Afternoon
29
°
20 %
Evening
19
°
20 %
Night
16
°
30 %
Morning
22
°
30 %
Afternoon
35
°
30 %
Evening
28
°
30 %
Night
24
°
30 %
Morning
28
°
20 %
Afternoon
40
°
20 %
Evening
23
°
20 %
Night
14
°
20 %
today
Monday, 01/19
01/19
32
°
28
°
0 h
60 %
tomorrow
Tuesday, 01/20
01/20
23
°
15
°
5 h
20 %
Wednesday
Wednesday, 01/21
01/21
24
°
5
°
6 h
60 %
Thursday
Thursday, 01/22
01/22
39
°
24
°
6 h
20 %
Friday
Friday, 01/23
01/23
27
°
24
°
2 h
60 %
Saturday
Saturday, 01/24
01/24
5
°
-3
°
3 h
20 %
Sunday
Sunday, 01/25
01/25
11
°
-6
°
7 h
20 %
Monday
Monday, 01/26
01/26
21
°
3
°
3 h
40 %
Tuesday
Tuesday, 01/27
01/27
20
°
5
°
3 h
20 %
Wednesday
Wednesday, 01/28
01/28
30
°
12
°
3 h
20 %
Thursday
Thursday, 01/29
01/29
31
°
17
°
1 h
40 %
Friday
Friday, 01/30
01/30
29
°
15
°
1 h
30 %
Saturday
Saturday, 01/31
01/31
35
°
16
°
4 h
30 %
Sunday
Sunday, 02/01
02/01
40
°
24
°
1 h
20 %
Top News
Daily briefing
MLK Day snow & gusty winds
WindRadar
14 day weather
Mo
28
32
Tu
15
23
We
5
24
Th
24
39
Fr
24
27
Sa
-3
5
Su
-6
11
Mo
3
21
Tu
5
20
We
12
30
Th
17
31
Fr
15
29
Sa
16
35
Su
24
40
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 41° / Air 32°
Waves 3 ft /
light wind from SW
Fort Point
High tide 11:24 AM / 11:59 PM
Low tide 05:06 AM / 05:45 PM
Water 41° / Air 23°
Waves 3 ft /
gusts up to 25 mph
Fort Point
High tide 12:02 PM
Low tide 05:45 AM / 06:20 PM
Current regional conditions
Pease AirForceBase/Portsmouth (101ft)
Mon, 01/19, 05:25 PM
30.1°
slight snowfall
Wind SW 8 mph
Skyhaven Arpt Rochester (321ft)
Mon, 01/19, 03:51 PM
30.1°
overcast
Wind 4 mph
Sanford Muni Airport (242ft)
Mon, 01/19, 04:56 PM
28.4°
slight snowfall
Wind SW 11 mph
Gusts 15 mph
Lawrence Muni Airport (147ft)
Mon, 01/19, 04:54 PM
30.1°
overcast
Wind SW 8 mph
Past weather
Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 12/23/2025 to 01/19/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
05:55 PM local time
Sun
07:09 AM
04:38 PM
9h 29min
Moon
07:56 AM
05:31 PM
Waxing crescent
News
Unusual wintry weather
Snow for the South
More news
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