Hourly Weather Forecast - New Castle, DE

12 AM
25°F
0%
14mph
WNW
Clear
Humidity
51%
Feels like
13°F
Dew Point
9°F
1 AM
24°F
0%
13mph
WNW
Clear
Humidity
52%
Feels like
12°F
Dew Point
9°F
2 AM
24°F
0%
13mph
WNW
Clear
Humidity
53%
Feels like
12°F
Dew Point
9°F
3 AM
23°F
0%
12mph
WNW
Clear
Humidity
55%
Feels like
12°F
Dew Point
10°F
4 AM
23°F
0%
11mph
WNW
Clear
Humidity
57%
Feels like
12°F
Dew Point
11°F
5 AM
24°F
0%
11mph
WNW
Clear
Humidity
57%
Feels like
13°F
Dew Point
11°F
6 AM
24°F
0%
10mph
NW
Clear
Humidity
57%
Feels like
14°F
Dew Point
11°F
7 AM
26°F
0%
10mph
NW
Clear
Humidity
55%
Feels like
16°F
Dew Point
12°F
7:20 AM
8 AM
28°F
0%
10mph
NW
Sunny
Humidity
53%
Feels like
18°F
Dew Point
13°F
9 AM
30°F
0%
10mph
NW
Sunny
Humidity
49%
Feels like
21°F
Dew Point
13°F
10 AM
32°F
0%
11mph
NW
Sunny
Humidity
45%
Feels like
24°F
Dew Point
13°F
11 AM
34°F
0%
11mph
NW
Sunny
Humidity
42%
Feels like
26°F
Dew Point
13°F
12 PM
36°F
0%
11mph
WNW
Mostly Sunny
Humidity
40%
Feels like
28°F
Dew Point
14°F
1 PM
36°F
0%
11mph
WNW
Mostly Sunny
Humidity
38%
Feels like
29°F
Dew Point
13°F
2 PM
36°F
0%
10mph
WNW
Mostly Sunny
Humidity
39%
Feels like
29°F
Dew Point
14°F
3 PM
35°F
0%
9mph
WNW
Sunny
Humidity
41%
Feels like
28°F
Dew Point
14°F
4 PM
34°F
0%
9mph
WNW
Sunny
Humidity
44%
Feels like
27°F
Dew Point
14°F
4:41 PM
5 PM
32°F
0%
8mph
WNW
Clear
Humidity
49%
Feels like
25°F
Dew Point
15°F
6 PM
31°F
0%
7mph
WNW
Clear
Humidity
53%
Feels like
24°F
Dew Point
15°F
7 PM
29°F
0%
7mph
WNW
Mostly Clear
Humidity
56%
Feels like
23°F
Dew Point
16°F
8 PM
29°F
0%
7mph
W
Mostly Clear
Humidity
58%
Feels like
21°F
Dew Point
16°F
9 PM
28°F
0%
7mph
W
Partly Cloudy
Humidity
61%
Feels like
21°F
Dew Point
16°F
10 PM
28°F
10%
6mph
WSW
Partly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
17°F
11 PM
28°F
10%
6mph
WSW
Partly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
17°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

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