Hourly Weather Forecast - New Castle, NH

1 AM
42°F
10%
6mph
SSW
Cloudy
Humidity
91%
Feels like
38°F
Dew Point
39°F
2 AM
42°F
10%
5mph
SW
Cloudy
Humidity
94%
Feels like
38°F
Dew Point
40°F
3 AM
41°F
0%
4mph
WSW
Cloudy
Humidity
95%
Feels like
38°F
Dew Point
40°F
4 AM
40°F
0%
4mph
WNW
Mostly Cloudy
Humidity
97%
Feels like
38°F
Dew Point
40°F
5 AM
40°F
0%
4mph
NW
Mostly Cloudy
Humidity
94%
Feels like
37°F
Dew Point
38°F
6 AM
39°F
0%
4mph
NNW
Mostly Cloudy
Humidity
93%
Feels like
36°F
Dew Point
38°F
6:44 AM
7 AM
40°F
0%
5mph
NNW
Mostly Cloudy
Humidity
91%
Feels like
36°F
Dew Point
37°F
8 AM
41°F
0%
6mph
NNW
Mostly Cloudy
Humidity
90%
Feels like
37°F
Dew Point
38°F
9 AM
42°F
0%
8mph
NW
Partly Cloudy
Humidity
85%
Feels like
38°F
Dew Point
38°F
10 AM
44°F
0%
9mph
NW
Partly Cloudy
Humidity
81%
Feels like
39°F
Dew Point
38°F
11 AM
45°F
0%
11mph
NW
Partly Cloudy
Humidity
74%
Feels like
40°F
Dew Point
37°F
12 PM
46°F
0%
11mph
NW
Mostly Sunny
Humidity
66%
Feels like
40°F
Dew Point
35°F
1 PM
46°F
0%
11mph
NW
Mostly Sunny
Humidity
59%
Feels like
40°F
Dew Point
32°F
2 PM
46°F
0%
11mph
NW
Partly Cloudy
Humidity
52%
Feels like
41°F
Dew Point
29°F
3 PM
46°F
0%
11mph
NW
Mostly Sunny
Humidity
50%
Feels like
41°F
Dew Point
28°F
4 PM
46°F
0%
10mph
NW
Mostly Sunny
Humidity
48%
Feels like
40°F
Dew Point
27°F
5 PM
44°F
0%
9mph
NW
Partly Cloudy
Humidity
48%
Feels like
39°F
Dew Point
26°F
6 PM
42°F
0%
8mph
NW
Partly Cloudy
Humidity
51%
Feels like
38°F
Dew Point
26°F
6:56 PM
7 PM
41°F
0%
6mph
NW
Mostly Cloudy
Humidity
52%
Feels like
37°F
Dew Point
25°F
8 PM
40°F
0%
5mph
NW
Cloudy
Humidity
54%
Feels like
36°F
Dew Point
24°F
9 PM
38°F
0%
4mph
NW
Cloudy
Humidity
58%
Feels like
36°F
Dew Point
25°F
10 PM
37°F
10%
4mph
NW
Cloudy
Humidity
61%
Feels like
35°F
Dew Point
25°F
11 PM
37°F
10%
3mph
NW
Cloudy
Humidity
62%
Feels like
34°F
Dew Point
25°F

Saturday's High Temperature Outlook

Scorching Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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