Hourly Weather Forecast - New Portsmouth, NH

12 AM
32°F
0%
11mph
SSW
Cloudy
Humidity
68%
Feels like
23°F
Dew Point
22°F
1 AM
32°F
10%
12mph
SSW
Cloudy
Humidity
68%
Feels like
23°F
Dew Point
23°F
2 AM
33°F
10%
12mph
SSW
Cloudy
Humidity
69%
Feels like
23°F
Dew Point
24°F
3 AM
33°F
10%
12mph
SSW
Cloudy
Humidity
70%
Feels like
24°F
Dew Point
24°F
4 AM
33°F
10%
12mph
SSW
Cloudy
Humidity
71%
Feels like
24°F
Dew Point
25°F
5 AM
33°F
0%
12mph
SW
Mostly Cloudy
Humidity
72%
Feels like
24°F
Dew Point
25°F
6 AM
33°F
0%
11mph
SW
Mostly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
26°F
7 AM
34°F
0%
11mph
SW
Partly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
26°F
7:13 AM
8 AM
35°F
0%
11mph
SW
Mostly Sunny
Humidity
73%
Feels like
26°F
Dew Point
27°F
9 AM
35°F
0%
12mph
WSW
Mostly Sunny
Humidity
70%
Feels like
27°F
Dew Point
26°F
10 AM
35°F
0%
15mph
W
Mostly Sunny
Humidity
67%
Feels like
26°F
Dew Point
26°F
11 AM
35°F
0%
16mph
W
Mostly Sunny
Humidity
62%
Feels like
26°F
Dew Point
24°F
12 PM
35°F
0%
16mph
W
Sunny
Humidity
58%
Feels like
25°F
Dew Point
22°F
1 PM
34°F
0%
16mph
W
Sunny
Humidity
55%
Feels like
24°F
Dew Point
19°F
2 PM
33°F
0%
16mph
WNW
Sunny
Humidity
52%
Feels like
22°F
Dew Point
17°F
3 PM
31°F
0%
15mph
WNW
Sunny
Humidity
52%
Feels like
21°F
Dew Point
15°F
4 PM
30°F
0%
14mph
WNW
Sunny
Humidity
53%
Feels like
19°F
Dew Point
15°F
4:10 PM
5 PM
29°F
0%
13mph
WNW
Mostly Clear
Humidity
54%
Feels like
18°F
Dew Point
14°F
6 PM
28°F
0%
13mph
WNW
Partly Cloudy
Humidity
55%
Feels like
17°F
Dew Point
14°F
7 PM
28°F
0%
12mph
WNW
Partly Cloudy
Humidity
57%
Feels like
17°F
Dew Point
14°F
8 PM
27°F
0%
13mph
WNW
Partly Cloudy
Humidity
58%
Feels like
16°F
Dew Point
14°F
9 PM
26°F
0%
13mph
WNW
Mostly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
14°F
10 PM
25°F
0%
14mph
WNW
Partly Cloudy
Humidity
59%
Feels like
14°F
Dew Point
13°F
11 PM
24°F
0%
15mph
NW
Partly Cloudy
Humidity
59%
Feels like
12°F
Dew Point
12°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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