Portsmouth, NH

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Current Weather Forecast for Portsmouth

NH 03802  |   10:17am

Weather Conditions

42°
Feels Like 38°
Sunny
Sunny
28° 44°
UV Index
1
UV Index
Air Quality
Good
Air Quality
Wind
SSW 5 mph
Wind
Rain
0 in
rain

Today

Thu 12/18
44°
Highest Temperature
Fair / Mostly Sunny
6%
A good deal of sunshine. High 44F. Winds S at 5 to 10 mph.

Tonight

Thu 12/18
39°
Lowest Temperature
Scattered Showers
41%
Cloudy skies early, then off and on rain showers overnight. Low 39F. Winds SSE at 10 to 15 mph. Chance of rain 40%.

Tomorrow

Fri 12/19
56°
Highest Temperature
Rain
95%
Cloudy and windy with periods of rain. High 56F. Winds S at 20 to 30 mph. Chance of rain 100%. Rainfall near a half an inch. Winds could occasionally gust over 40 mph.

Local Weather Radar - Portsmouth, NH

Live Portsmouth Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Portsmouth

Hourly Weather Forecast & Temperature

11AM
Sunny
2%
43°
Feels Like 40°
Sunny
Wind
SSW 5 mph
Wind
Pressure
1027 mb
Pressure
Humidity
56%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
1%
Cloud Cover
12PM
Sunny
1%
45°
Feels Like 41°
Sunny
Wind
SSW 7 mph
Wind
Pressure
1026 mb
Pressure
Humidity
53%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
5%
Cloud Cover
1PM
Sunny
1%
46°
Feels Like 43°
Sunny
Wind
S 7 mph
Wind
Pressure
1026 mb
Pressure
Humidity
51%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
14%
Cloud Cover
2PM
Sunny
2%
43°
Feels Like 39°
Sunny
Wind
S 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
58%
Humidity
UV Index
1
UV Index
Visibility
10mi
Visibility
Visibility
11%
Cloud Cover
3PM
Sunny
2%
43°
Feels Like 38°
Sunny
Wind
S 7 mph
Wind
Pressure
1025 mb
Pressure
Humidity
63%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
4%
Cloud Cover
4PM
Fair / Mostly Sunny
2%
42°
Feels Like 37°
Mostly Sunny
Wind
S 8 mph
Wind
Pressure
1024 mb
Pressure
Humidity
65%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
23%
Cloud Cover
5PM
Fair / Mostly Clear
3%
42°
Feels Like 36°
Mostly Clear
Wind
S 9 mph
Wind
Pressure
1024 mb
Pressure
Humidity
69%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
20%
Cloud Cover
6PM
Fair / Mostly Clear
6%
40°
Feels Like 35°
Mostly Clear
Wind
S 8 mph
Wind
Pressure
1024 mb
Pressure
Humidity
74%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
27%
Cloud Cover
7PM
Mostly Cloudy
7%
40°
Feels Like 35°
Mostly Cloudy
Wind
S 7 mph
Wind
Pressure
1024 mb
Pressure
Humidity
78%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
61%
Cloud Cover
8PM
Partly Cloudy
8%
40°
Feels Like 35°
Partly Cloudy
Wind
S 7 mph
Wind
Pressure
1023 mb
Pressure
Humidity
81%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
54%
Cloud Cover
9PM
Cloudy
8%
40°
Feels Like 36°
Cloudy
Wind
S 6 mph
Wind
Pressure
1022 mb
Pressure
Humidity
82%
Humidity
UV Index
0
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
10PM
Cloudy
12%
41°
Feels Like 36°
Cloudy
Wind
SSE 8 mph
Wind
Pressure
1021 mb
Pressure
Humidity
84%
Humidity
UV Index
0
UV Index
Visibility
9mi
Visibility
Visibility
97%
Cloud Cover
Thu 12/18
Thu
Fair / Mostly Sunny
6%
28°
44°
Mostly sunny. Highs in the mid 40s and lows in the upper 30s.
Feels Like
35°
Feels Like
Wind
S 8 mph
Wind
Humidity
62%
Humidity
UV Index
1
UV Index
Visibility
7:09 AM
Sunrise
Visibility
4:09 PM
Sunset
Fri 12/19
Fri
Rain
95%
33°
56°
Rain and wind. Highs in the mid 50s and lows in the mid 20s.
Feels Like
40°
Feels Like
Wind
S 23 mph
Wind
Humidity
87%
Humidity
UV Index
0
UV Index
Visibility
7:10 AM
Sunrise
Visibility
4:10 PM
Sunset
Sat 12/20
Sat
Partly / Cloudy
26°
37°
Mix of sun and clouds. Highs in the upper 30s and lows in the low 30s.
Feels Like
15°
Feels Like
Wind
W 15 mph
Wind
Humidity
45%
Humidity
UV Index
1
UV Index
Visibility
7:10 AM
Sunrise
Visibility
4:10 PM
Sunset
Sun 12/21
Sun
Partly / Cloudy
8%
25°
45°
Times of sun and clouds. Highs in the mid 40s and lows in the low 20s.
Feels Like
26°
Feels Like
Wind
WSW 15 mph
Wind
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:11 PM
Sunset
Mon 12/22
Mon
Sunny
20°
27°
Sunny. Highs in the upper 20s and lows in the low 20s.
Feels Like
Feels Like
Wind
WNW 16 mph
Wind
Humidity
41%
Humidity
UV Index
1
UV Index
Visibility
7:11 AM
Sunrise
Visibility
4:11 PM
Sunset
Tue 12/23
Tue
Snow Showers
38%
22°
33°
Snow showers possible. Highs in the low 30s and lows in the upper 20s.
Feels Like
17°
Feels Like
Wind
SW 9 mph
Wind
Humidity
57%
Humidity
UV Index
1
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:12 PM
Sunset
Wed 12/24
Wed
Partly / Cloudy
7%
22°
35°
Partly cloudy. Highs in the mid 30s and lows in the upper teens.
Feels Like
20°
Feels Like
Wind
WNW 11 mph
Wind
Humidity
55%
Humidity
UV Index
1
UV Index
Visibility
7:12 AM
Sunrise
Visibility
4:13 PM
Sunset
Thu 12/25
Thu
Partly / Cloudy
24%
18°
32°
Partly cloudy. Highs in the low 30s and lows in the mid 20s.
Feels Like
15°
Feels Like
Wind
WSW 9 mph
Wind
Humidity
54%
Humidity
UV Index
1
UV Index
Visibility
7:13 AM
Sunrise
Visibility
4:13 PM
Sunset
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