Portsmouth, NH

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Current Weather Forecast for Portsmouth

NH 03802  |   6:32am

Weather Conditions

39°
Feels Like 33°
Mostly Cloudy
Mostly Cloudy
26° 42°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
SW 9 mph
Wind
Rain
0 in
rain

Today

Sun 12/21
42°
Highest Temperature
Partly / Cloudy
15%
Some clouds this morning will give way to generally sunny skies for the afternoon. High 42F. Winds W at 15 to 25 mph. Higher wind gusts possible.

Tonight

Sun 12/21
19°
Lowest Temperature
Partly Cloudy
1%
Some clouds this evening will give way to mainly clear skies overnight. Low 19F. Winds WNW at 10 to 20 mph.

Tomorrow

Mon 12/22
29°
Highest Temperature
Sunny
A mainly sunny sky. High 29F. Winds NW at 10 to 20 mph.

Local Weather Radar - Portsmouth, NH

Live Portsmouth Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Portsmouth

Hourly Weather Forecast & Temperature

7AM
Partly Cloudy
1%
39°
Feels Like 33°
Partly Cloudy
Wind
SW 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
59%
Cloud Cover
8AM
Sunny
1%
39°
Feels Like 32°
Sunny
Wind
SW 9 mph
Wind
Pressure
1010 mb
Pressure
Humidity
64%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
19%
Cloud Cover
9AM
Fair / Mostly Sunny
1%
40°
Feels Like 33°
Mostly Sunny
Wind
SW 12 mph
Wind
Pressure
1011 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
10AM
Fair / Mostly Sunny
40°
Feels Like 32°
Mostly Sunny
Wind
WSW 14 mph
Wind
Pressure
1011 mb
Pressure
Humidity
60%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
11AM
Partly / Cloudy
41°
Feels Like 33°
Partly Cloudy
Wind
W 15 mph
Wind
Pressure
1011 mb
Pressure
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
30%
Cloud Cover
12PM
Partly / Cloudy
42°
Feels Like 33°
Partly Cloudy
Wind
W 17 mph
Wind
Pressure
1011 mb
Pressure
Humidity
48%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
38%
Cloud Cover
1PM
Sunny
41°
Feels Like 32°
Sunny
Wind
WNW 18 mph
Wind
Pressure
1012 mb
Pressure
Humidity
42%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
2PM
Sunny
39°
Feels Like 30°
Sunny
Wind
WNW 17 mph
Wind
Pressure
1013 mb
Pressure
Humidity
38%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
3%
Cloud Cover
3PM
Sunny
37°
Feels Like 28°
Sunny
Wind
WNW 17 mph
Wind
Pressure
1014 mb
Pressure
Humidity
39%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
9%
Cloud Cover
4PM
Sunny
35°
Feels Like 26°
Sunny
Wind
WNW 14 mph
Wind
Pressure
1016 mb
Pressure
Humidity
42%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
10%
Cloud Cover
5PM
Clear
33°
Feels Like 24°
Clear
Wind
WNW 13 mph
Wind
Pressure
1017 mb
Pressure
Humidity
46%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
8%
Cloud Cover
6PM
Clear
31°
Feels Like 22°
Clear
Wind
WNW 11 mph
Wind
Pressure
1018 mb
Pressure
Humidity
49%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
16%
Cloud Cover
Sun 12/21
Sun
Partly / Cloudy
15%
26°
42°
Times of sun and clouds. Highs in the low 40s and lows in the upper teens.
Feels Like
22°
Feels Like
Wind
W 18 mph
Wind
Humidity
52%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:11 PM
Sunset
Mon 12/22
Mon
Sunny
19°
29°
Abundant sunshine. Highs in the upper 20s and lows in the low 20s.
Feels Like
Feels Like
Wind
NW 16 mph
Wind
Humidity
44%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:11 PM
Sunset
Tue 12/23
Tue
Snow Showers
52%
21°
35°
Snow showers developing in the afternoon. Highs in the mid 30s and lows in the upper 20s.
Feels Like
22°
Feels Like
Wind
SSE 7 mph
Wind
Humidity
74%
Humidity
UV Index
1
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:12 PM
Sunset
Wed 12/24
Wed
Partly / Cloudy
20%
22°
34°
Times of sun and clouds. Highs in the mid 30s and lows in the low 20s.
Feels Like
22°
Feels Like
Wind
NNW 13 mph
Wind
Humidity
70%
Humidity
UV Index
1
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:13 PM
Sunset
Thu 12/25
Thu
Partly / Cloudy
10%
22°
38°
Partly cloudy. Highs in the upper 30s and lows in the upper 20s.
Feels Like
18°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
66%
Humidity
UV Index
1
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:13 PM
Sunset
Fri 12/26
Fri
Freezing Rain
52%
24°
31°
Light freezing rain. Highs in the low 30s and lows in the upper teens.
Feels Like
20°
Feels Like
Wind
NE 9 mph
Wind
Humidity
71%
Humidity
UV Index
1
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:14 PM
Sunset
Sat 12/27
Sat
Snow Showers
35%
19°
26°
Afternoon snow showers. Highs in the mid 20s and lows in the upper teens.
Feels Like
Feels Like
Wind
NNE 10 mph
Wind
Humidity
73%
Humidity
UV Index
1
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:15 PM
Sunset
Sun 12/28
Sun
Snow Showers
54%
19°
33°
Snow showers. Highs in the low 30s and lows in the low 20s.
Feels Like
12°
Feels Like
Wind
SW 9 mph
Wind
Humidity
88%
Humidity
UV Index
1
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:15 PM
Sunset
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