Home / Weather Portsmouth
90 Min. Weather
mostly cloudy
12:00 AM
35
°
mostly cloudy
01:00 AM
33
°
mostly cloudy
02:00 AM
31
°
variable clouds
03:00 AM
31
°
variable clouds
04:00 AM
32
°
variable clouds
05:00 AM
31
°
variable clouds
06:00 AM
30
°
clear sky
07:00 AM
29
°
clear sky
08:00 AM
29
°
sunny
09:00 AM
29
°
sunny
10:00 AM
30
°
sunny
11:00 AM
31
°
sunny
12:00 PM
33
°
sunny
01:00 PM
34
°
sunny
02:00 PM
34
°
variable clouds
03:00 PM
33
°
cloudy
04:00 PM
32
°
mostly cloudy
05:00 PM
31
°
mostly cloudy
06:00 PM
31
°
mostly cloudy
07:00 PM
31
°
mostly cloudy
08:00 PM
32
°
partly cloudy
09:00 PM
33
°
partly cloudy
10:00 PM
33
°
partly cloudy
11:00 PM
33
°
variable clouds
12:00 AM
34
°
variable clouds
01:00 AM
34
°
variable clouds
02:00 AM
35
°
partly cloudy
03:00 AM
36
°
partly cloudy
04:00 AM
36
°
mostly cloudy
05:00 AM
36
°
mostly cloudy
06:00 AM
35
°
mostly cloudy
07:00 AM
35
°
partly cloudy
08:00 AM
34
°
cloudy
09:00 AM
37
°
variable clouds
10:00 AM
41
°
sunny
11:00 AM
45
°
sunny
12:00 PM
45
°
variable clouds
01:00 PM
45
°
cloudy
02:00 PM
43
°
cloudy
03:00 PM
40
°
cloudy
04:00 PM
36
°
variable clouds
05:00 PM
34
°
variable clouds
06:00 PM
32
°
clear sky
07:00 PM
31
°
clear sky
08:00 PM
30
°
clear sky
09:00 PM
29
°
variable clouds
10:00 PM
28
°
variable clouds
11:00 PM
28
°
variable clouds
12:00 AM
27
°
variable clouds

WeatherRadar

Forecast
Map

Morning
29
°
sunny
Afternoon
34
°
cloudy
Evening
33
°
partly cloudy
Night
33
°
partly cloudy
Morning
37
°
variable clouds
Afternoon
45
°
cloudy
Evening
29
°
variable clouds
Night
21
°
variable clouds
Morning
22
°
sunny
Afternoon
29
°
variable clouds
Evening
22
°
variable clouds
Night
19
°
variable clouds
Morning
24
°
mostly cloudy
Afternoon
33
°
snow
Evening
33
°
mostly cloudy
Night
33
°
light rain
Morning
36
°
cloudy
Afternoon
36
°
sunny
Evening
24
°
partly cloudy
Night
23
°
mostly cloudy
Morning
30
°
cloudy
Afternoon
40
°
variable clouds
Evening
32
°
partly cloudy
Night
31
°
partly cloudy
Morning
37
°
light rain
Afternoon
47
°
rain
Evening
39
°
partly cloudy
Night
33
°
partly cloudy
Morning
37
°
variable clouds
Afternoon
45
°
mostly cloudy
Evening
32
°
mostly cloudy
Night
31
°
partly cloudy
Morning
34
°
cloudy
Afternoon
43
°
variable clouds
Evening
26
°
clear sky
Night
21
°
clear sky
Morning
28
°
variable clouds
Afternoon
37
°
cloudy
Evening
28
°
partly cloudy
Night
25
°
partly cloudy
Morning
29
°
cloudy
Afternoon
40
°
variable clouds
Evening
30
°
variable clouds
Night
28
°
partly cloudy
Morning
32
°
cloudy
Afternoon
42
°
cloudy
Evening
33
°
partly cloudy
Night
29
°
partly cloudy
Morning
34
°
cloudy
Afternoon
43
°
cloudy
Evening
35
°
mostly cloudy
Night
31
°
mostly cloudy
Morning
34
°
cloudy
Afternoon
45
°
cloudy
Evening
34
°
variable clouds
Night
31
°
mostly cloudy
tomorrowSaturday, 12/20
34
°
29
°
variable clouds
SundaySunday, 12/21
45
°
33
°
variable clouds
MondayMonday, 12/22
29
°
21
°
sunny
TuesdayTuesday, 12/23
33
°
19
°
snow
WednesdayWednesday, 12/24
36
°
33
°
variable clouds
ThursdayThursday, 12/25
40
°
23
°
cloudy
FridayFriday, 12/26
47
°
31
°
rain
SaturdaySaturday, 12/27
45
°
33
°
cloudy
SundaySunday, 12/28
43
°
31
°
cloudy
MondayMonday, 12/29
37
°
21
°
variable clouds
TuesdayTuesday, 12/30
40
°
25
°
cloudy
WednesdayWednesday, 12/31
42
°
28
°
cloudy
ThursdayThursday, 01/01
43
°
29
°
cloudy
FridayFriday, 01/02
45
°
31
°
cloudy

WindRadar

14 day weather

Sa
29
34
Su
33
45
Mo
21
29
Tu
19
33
We
33
36
Th
23
40
Fr
31
47
Sa
33
45
Su
31
43
Mo
21
37
Tu
25
40
We
28
42
Th
29
43
Fr
31
45
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 44°  /  Air 55°
Waves 6 ft  /  
gusts up to 55 mph
Fort Point
High tide 10:24 AM / 11:06 PM
Low tide 04:08 AM / 04:52 PM
Water 44°  /  Air 34°
Waves 5 ft  /  
gusts up to 35 mph
Fort Point
High tide 11:03 AM / 11:45 PM
Low tide 04:47 AM / 05:31 PM

Current regional conditions

Pease AirForceBase/Portsmouth (101ft)
37.3°
overcast
Wind W 13 mph
Gusts 26 mph

Skyhaven Arpt Rochester (321ft)
35.6°
overcast
Wind W 8 mph
Gusts 20 mph

Sanford Muni Airport (242ft)
35.6°
overcast
Wind W 24 mph
Gusts 33 mph

Lawrence Muni Airport (147ft)
35.6°
cloudy
Wind W 15 mph
Gusts 31 mph

Past weather

Weather Station Pease AirForceBase/Portsmouth
Maximum Temperature [°F] 11/23/2025 to 12/19/2025

RainRadar

Astro info

tomorrow
11:14 PM local time
Sun
07:11 AM
04:10 PM
8h 59min
Moon
08:05 AM
04:21 PM
Waxing crescent