Portsmouth, NH

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Current Weather Forecast for Portsmouth

NH 03802  |   9:05am

Weather Conditions

68°
Feels Like 68°
Partly / Cloudy
Partly Cloudy
61° 72°
UV Index
2
UV Index
Air Quality
Moderate
Air Quality
Wind
NE 2 mph
Wind
Rain
0 in
rain

Today

Thu 9/17
72°
Highest Temperature
Rain
70%
Partly cloudy early then becoming cloudy with periods of rain this afternoon. High 72F. Winds light and variable. Chance of rain 70%.

Tonight

Thu 9/17
63°
Lowest Temperature
Rain
91%
A steady rain this evening. Showers continuing overnight. Low 63F. Winds light and variable. Chance of rain 90%. Rainfall around a half an inch.

Tomorrow

Fri 9/18
76°
Highest Temperature
Partly / Cloudy
20%
Sunshine and clouds mixed. Slight chance of a rain shower. High 76F. Winds NW at 10 to 15 mph.

Local Weather Radar - Portsmouth, NH

Live Portsmouth Local Radar Forecast by FOX Weather

Next 12 Hours Forecast in Portsmouth

Hourly Weather Forecast & Temperature

10AM
Partly / Cloudy
2%
70°
Feels Like 70°
Partly Cloudy
Wind
ENE 4 mph
Wind
Pressure
1025 mb
Pressure
Humidity
75%
Humidity
UV Index
3
UV Index
Visibility
10mi
Visibility
Visibility
56%
Cloud Cover
11AM
Mostly Cloudy
2%
71°
Feels Like 71°
Mostly Cloudy
Wind
E 4 mph
Wind
Pressure
1024 mb
Pressure
Humidity
73%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
67%
Cloud Cover
12PM
Cloudy
15%
70°
Feels Like 70°
Cloudy
Wind
E 5 mph
Wind
Pressure
1024 mb
Pressure
Humidity
77%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
90%
Cloud Cover
1PM
Cloudy
15%
71°
Feels Like 71°
Cloudy
Wind
ESE 5 mph
Wind
Pressure
1023 mb
Pressure
Humidity
76%
Humidity
UV Index
4
UV Index
Visibility
10mi
Visibility
Visibility
86%
Cloud Cover
2PM
Cloudy
15%
70°
Feels Like 70°
Cloudy
Wind
ESE 5 mph
Wind
Pressure
1022 mb
Pressure
Humidity
79%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
93%
Cloud Cover
3PM
Cloudy
24%
69°
Feels Like 69°
Cloudy
Wind
ESE 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
10mi
Visibility
Visibility
94%
Cloud Cover
4PM
Showers
53%
70°
Feels Like 71°
Showers
Wind
ESE 5 mph
Wind
Pressure
1021 mb
Pressure
Humidity
80%
Humidity
UV Index
1
UV Index
Visibility
6mi
Visibility
Visibility
95%
Cloud Cover
5PM
Rain
66%
68°
Feels Like 69°
Rain
Wind
ESE 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
83%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
6PM
Rain
70%
67°
Feels Like 68°
Rain
Wind
E 5 mph
Wind
Pressure
1020 mb
Pressure
Humidity
86%
Humidity
UV Index
0
UV Index
Visibility
0.94mi
Visibility
Visibility
100%
Cloud Cover
7PM
Rain
85%
66°
Feels Like 67°
Rain
Wind
E 4 mph
Wind
Pressure
1019 mb
Pressure
Humidity
90%
Humidity
UV Index
0
UV Index
Visibility
0.95mi
Visibility
Visibility
100%
Cloud Cover
8PM
Rain
91%
65°
Feels Like 66°
Rain
Wind
E 3 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
100%
Cloud Cover
9PM
Rain
90%
65°
Feels Like 66°
Rain
Wind
E 2 mph
Wind
Pressure
1019 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
2.6mi
Visibility
Visibility
100%
Cloud Cover
Thu 9/17
Thu
Rain
70%
61°
72°
Rain developing during the afternoon. Highs in the low 70s and lows in the low 60s.
Feels Like
72°
Feels Like
Wind
E 6 mph
Wind
Humidity
79%
Humidity
UV Index
5
UV Index
Visibility
6:24 AM
Sunrise
Visibility
6:49 PM
Sunset
Fri 9/18
Fri
Partly / Cloudy
20%
53°
76°
Partly cloudy. Highs in the mid 70s and lows in the upper 40s.
Feels Like
76°
Feels Like
Wind
NW 13 mph
Wind
Humidity
59%
Humidity
UV Index
6
UV Index
Visibility
6:25 AM
Sunrise
Visibility
6:47 PM
Sunset
Sat 9/19
Sat
Fair / Mostly Sunny
2%
48°
65°
A few clouds. Highs in the mid 60s and lows in the low 50s.
Feels Like
65°
Feels Like
Wind
E 8 mph
Wind
Humidity
50%
Humidity
UV Index
6
UV Index
Visibility
6:26 AM
Sunrise
Visibility
6:45 PM
Sunset
Sun 9/20
Sun
Rain
73%
50°
62°
Mainly cloudy and rainy. Highs in the low 60s and lows in the low 50s.
Feels Like
52°
Feels Like
Wind
S 9 mph
Wind
Humidity
74%
Humidity
UV Index
3
UV Index
Visibility
6:27 AM
Sunrise
Visibility
6:43 PM
Sunset
Mon 9/21
Mon
Partly / Cloudy
17%
51°
66°
Mix of sun and clouds. Highs in the mid 60s and lows in the upper 40s.
Feels Like
66°
Feels Like
Wind
NNE 9 mph
Wind
Humidity
69%
Humidity
UV Index
4
UV Index
Visibility
6:29 AM
Sunrise
Visibility
6:41 PM
Sunset
Tue 9/22
Tue
Partly / Cloudy
15%
48°
60°
Morning clouds followed by afternoon sun. Highs in the low 60s and lows in the mid 40s.
Feels Like
47°
Feels Like
Wind
NE 11 mph
Wind
Humidity
61%
Humidity
UV Index
4
UV Index
Visibility
6:30 AM
Sunrise
Visibility
6:40 PM
Sunset
Wed 9/23
Wed
Fair / Mostly Sunny
15%
46°
62°
Plenty of sun. Highs in the low 60s and lows in the mid 40s.
Feels Like
45°
Feels Like
Wind
NE 12 mph
Wind
Humidity
63%
Humidity
UV Index
5
UV Index
Visibility
6:31 AM
Sunrise
Visibility
6:38 PM
Sunset
Thu 9/24
Thu
Partly / Cloudy
24%
46°
62°
Mix of sun and clouds. Highs in the low 60s and lows in the upper 40s.
Feels Like
46°
Feels Like
Wind
NE 10 mph
Wind
Humidity
65%
Humidity
UV Index
5
UV Index
Visibility
6:32 AM
Sunrise
Visibility
6:36 PM
Sunset
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